Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002607 3rd Generation Engineering, Inc. 20354 12/31/2013 7920 Belt Line Road, Ste 591 Dallas TX 75254 Mark Allen Fisher 00000347 4 SE, Inc 15955 12/31/2013 P O Box 674 Charleston SC 29402 George Gregory Burbage 00002765 4 Site Incorporated 21165 12/31/2013 7500 S. Memorial Parkway,Suite209 Huntsville AL 35802 Jerry Michael Cargile 00000112 4th Dimension Design, Inc 12881 12/31/2013 817 Venture Court Waukesha WI 53189 John Nicholas Rave 00001122 A & A Engineering, Civil Structural Engineers 16397 12/31/2013 5911 Renaissance Place Suite B Toledo OH 43623 Omar Ali Abu-Yasein 00002180 A R E Consultants, Inc. 19325 12/31/2013 800 Spring Street, Ste 214 Shreveport LA 71101 Don Aaron Durr Jr. 00001750 A W Solutions, Inc 14884 12/31/2013 300 Crown Oak Centre Drive Longwood FL 32750 Emmanuel Poulin 00000043 A. Garner Russell & Associates, Inc 09550 12/31/2013 520 33rd Street Gulfport MS 39507 Michael Scott Burge 00001046 A2H, Inc. 10114 12/31/2013 3009 Davies Plantation Road Lakeland TN 38002 Mark West Askew 00002590 A2H, PLLC 10114 12/31/2013 1100 Tyler Avenue, Suite 101 Oxford MS 38655 Mark West Askew 00002581 AC Corporation of North Carolina 18666 12/31/2013 P O Box 16367 Greensboro NC 27416-0367 James Richard Chandler

Page 1 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000483 ACI Building Systems, LLC 12506 12/31/2013 P O Box 1316 Batesville MS 38606 Keith Phillip Shedd 00002106 ADC Engineering, Inc. 19073 12/31/2013 1226 Yeamans Hall Road Hanahan SC 29410 Christopher Brian Cook 00000553 ADCO Companies, Inc. 10279 12/31/2013 3657 Pine Lane Bessemer AL 35022 Boyce Edward Guthrie 00000883 ADCO Electric Inc 10733 12/31/2013 P O Box 7395 Jackson MS 39282-7395 William Whitman Adams Jr 00001402 ADTEK Engineers, Inc 12771 12/31/2013 3251 Old Lee Highway Suite 405 Fairfax VA 22030 Mahendra Nanalal Shah 00000201 AE Associates, Inc. 11551 12/31/2013 5587 West 19th Street Greeley CO 80634 Gregory Robert Martino 00002113 AE Resources Group, Inc. 19103 12/31/2013 4251 FM 2181 Suite 230-520 Corinth TX 76210 Rajeev Mathew 00000954 AEC, Inc 14110 12/31/2013 50 Warm Springs Circle Atlanta GA 30075 Charles Huie McMillan III 00002666 AECOM Design, a Professional Corporation 12322 12/31/2013 515 South Flower Street Los Angeles CA 90071 Blair Davis Burgess Jr 00002158 AECOM Techinical Services, Inc. 18625 12/31/2013 515 S. Flower Street, 4th Fl Los Angeles CA 90071 Scott Keith Edelman 00000374 AECOM USA, Inc 13865 12/31/2013 605 Third Avenue New York NY 10158 Richard Peter Wolsfeld Jr

Page 2 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001010 AES Limited 06548 12/31/2013 P.O. Box 5654 Meridian MS 39302-5654 Charles Dwayne Sharp 00001264 AEdifica Case LLC 13755 12/31/2013 796 Merus Ct Fenton MO 63026 Darrell Roy Case 00001799 AG&E Associates, PLLC 16651 12/31/2013 15280 Addison Road #310 Addison TX 75001 Sanjay Agrawal 00002007 AIM Engineering 17196 12/31/2013 5300 Lee Boulevard Lehigh Acres FL 33971 Jerron Karey Hull 00001872 AJA Management & Technical Services, Inc 08054 12/31/2013 912 North West Street Jackson MS 39202 George Louis Regan Sr 00002014 AJT Engineering, Inc 18846 12/31/2013 200 Willard St, Suite 2D Cocoa FL 32922 Peter Charles Deeks 00002522 ALTA Refrigeration, Inc. 16168 12/31/2013 403 Dividend Drive Peachtree City GA 30269 Justin Marc Brown 00000205 AMA Consulting Engineers PC 15099 12/31/2013 250 West 39th Street, 9th Floor New York NY 10018 Arthur Anthony Metzler 00001277 AMEC E & C Services, Inc. 13142 12/31/2013 2020 Winston Park Dr Suite 700 Oakville Ontario CANADA L6H 6X7 Thomas Gerald Raffin 00000522 AMEC Environment & Infrastructure, Inc. 08965 12/31/2013 2020 Winston Park Drive Suite 700 Oakville Ontario CANADA L6H 6X7 Andrew John Reese 00002120 AMEC Oil & Gas, Inc. 16977 12/31/2013 10777 Clay Road Houston TX 77041 William David Randall Jr.

Page 3 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002379 AMG-Eng, Inc. 13621 12/31/2013 1497 Shoup Mill Rd. Dayton OH 45414 Youssef Victor Baddour 00002747 AMMTEC Consulting, Inc. 21104 12/31/2013 2447 W 12th Street, Ste #1 Tempe AZ 85281 Alan Edward Money 00001030 APAC-Mississippi, Inc. 18882 12/31/2013 P O Box 24508 Jackson MS 39225 Dennis Russell Bonds 00000508 APD Engineering and Architecture, PLLC 15236 12/31/2013 615 Fishers Run Victor NY 14564 Steven George Cleason 00001963 ARAMARK Technical Services North Carolina Inc 18651 12/31/2013 Attention: Lilly Dorsa 1101 Market Street Philadelphia PA 19107 Ronald Anthony Mesaros 00001088 ARCADIS U.S., Inc. 11117 12/31/2013 Attn: Kim Battles P. O. Box 66 Syracuse NY 13214-0066 David Robert Escude' 00001284 AREVA NP, Inc. 14639 12/31/2013 Attn: Angela Schmitt (OF28) 3315 Old Forest Road Lynchburg VA 24501-0935 Franklin David Causey 00000127 ARP Engineering, Inc 14837 12/31/2013 P O Box 587 Monroe NC 28111 Larry Dean Arp Jr 00000323 ARW Engineers, P. C. 13537 12/31/2013 1594 W Park Circle Ogden UT 84404 Barry Kay Arnold 00000214 ATC Group Services, Inc 13148 12/31/2013 221 Rue De Jean, Suite 200 Lafayette LA 70508 William Joseph Sheffield 00001658 ATC Tower Services, Inc 11434 12/31/2013 8505 Freeport Parkway Suite 135 Irving TX 75063 Jaime Reyes

Page 4 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002558 AVO Training Institute, Inc. 20649 12/31/2013 4271 Bronze Way Dallas TX 75237 Ronald Dee Jones 00002357 Abener Engineering & Construction Services 20995 12/31/2013 16401 Swingley Ridge Road Suite 700 Chesterfield MO 63017 Emily Nicole Jacks 00000771 Acadian Engineers & Environmental Consultants 10081 12/31/2013 P. O. Box 1126 Eunice LA 70535 Stewart Andre' Aucoin 00002635 Acadian Structural Solutions Inc. 10871 12/31/2013 57362 Allen Road Slidell LA 70461 Harley Alvin Nethken 00000811 Access Environmental Solutions, Inc 12968 12/31/2013 102 S. Broadway Street Tupelo MS 38804 David Clinton Sykes 00001646 Accident Reconstruction Analysis, Inc 17312 12/31/2013 5801 Lease Lane Raleigh NC 27617 Charles Richard Manning III 00001780 Adams Consulting Engineers, Inc. 17933 12/31/2013 910 S. Kimball Avenue Southlake TX 76092 Gary Robert Adams 00000916 Advanced Consulting Engineers, Inc 09386 12/31/2013 P. O. Box 427 Rogers AR 72757-0427 Danny Eugene Doss 00001600 Advanced Energy Engineering & Design,Inc 19847 12/31/2013 P. O. Box 4934 Chattanooga TN 37405 William Phillip Pickett 00000292 Advanced Engineering Resources, Inc. 08773 12/31/2013 P O Box 1277 Madison MS 39130 Jerry Leonard Jones 00002690 Advanced Engineering Systems, Inc. 21101 12/31/2013 4630 Antelope Creek Rd., Ste 200 Lincoln NE 68506 Vishal Gopi Khanna

Page 5 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000818 Advanced Engineering, Inc 15677 12/31/2013 513 Autumn Springs Court Franklin TN 37067 James George Neufeldt 00002428 Advanced Forensic Solutions, LLC 19025 12/31/2013 2000 Gallant fox Court Mount Juliet TN 37122 Kevin Michael Brangers 00002762 Advanced Structural Design Inc. 16328 12/31/2013 1515 Sparkman Street, NW Hartselle AL 35640 Chris Duwane Waldrep 00001249 Advantage Group Engineers, Inc 16634 12/31/2013 660 Lincoln Avenue Suite 305 Cincinnati OH 45206 Richard Brian Naegel 00002311 Advatech, LLC 19363 12/31/2013 c/oShawna M. Ward P O Box 73 Boise ID 83729 Kevin Paul Brown 00002470 Aero Solutions LLC 21322 12/31/2013 5500 Flatiron Parkway, Suite 100 Boulder CO 80301 Shawn Daniel Cook 00002031 Affiliated Engineers, Inc. 18513 12/31/2013 P. O. Box 5620 Madison WI 53705 Steven Gene Frei 00002564 Affordable Design Services LLC 14129 12/31/2013 11070 Dauro Road Lyman MS 39503 David Alexander Brown 00002240 Agri Process Innovations, Inc. 19512 12/31/2013 1012 E. 22nd Street Stuttgart AR 72160 Michael Dean Shook 00000884 Aillet, Fenner, Jolly & McClelland, Inc 15351 12/31/2013 3003 Knight St., Suite 120 Shreveport LA 71105 Matthew John Wallace 00000959 Airport Development Group, Inc 13629 12/31/2013 1776 South Jackson Street Suite 950 Denver CO 80210 Dana Paul Hartshorn

Page 6 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001503 Alan Plummer Associates, Inc 14924 12/31/2013 1320 South University Drive Fort Worth TX 76107 William Craig Rackley 00000350 Albert Kahn Associates, Inc. 15115 12/31/2013 7430 Second Avenue Detroit MI 48202-2798 Charles Thomas Robinson 00002748 Alday-Howell Engineering, Inc. 21354 12/31/2013 2860 Hwy. 71 North, Suite B Marianna FL 32446 Joseph Albert Alday 00002066 All South Consulting Engineers, LLC 19001 12/31/2013 652 Papworth Avenue Metairie LA 70005 Jens Jerome Nielsen Jr 00000079 Allan and Conrad, Inc 15689 12/31/2013 1280 Palmetto Avenue Winter Park FL 37289 Robert Alexander DeLany 00000305 Allen & Hoshall 09520 12/31/2013 715 South Pear Orchard Road, Suite 301 Ridgeland MS 39157 James Cleveland Nelson 00000105 Allen Engineering Services, PLLC 11998 12/31/2013 220 Gibson Avenue West Memphis AR 72301 Bennie Ray Allen Jr 00000080 Allen Engineering, Inc 06864 12/31/2013 378 CR 104 Holcomb MS 38940 William Albert Allen 00002617 Alliance Steel, Inc. 20780 12/31/2013 3333 South Council Road Oklahoma City OK 73179 Abbas Mike Heidary 00001708 Alliance Transportation Group, Inc 17635 12/31/2013 11500 Metric Blvd. Bldg M1 Suite 150 Austin TX 78758 Arthur (Trey) Forrest Gamble III 00000807 Allied Associates Consulting Engineers 12745 12/31/2013 2525 74th Street Suite 200 Lubbock TX 79423 Steven Paul Daughtry

Page 7 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000786 Allied Design Arch & Engnrg Group, PC 12172 12/31/2013 100 S. Pershing P. O. Box 110 Morton IL 61550 Ronald Lee Sutton 00000950 Almon Associates, Inc. 15106 12/31/2013 P O Drawer 2729 Tuscaloosa AL 35403 Gary Russell Nevin 00000172 Alternatives In Engineering, Inc. 21393 12/31/2013 1314 Highway DD Defiance MO 63341 Katrina Louise Smith 00001492 Aluma Systems Concrete Const., LLC 14707 12/31/2013 5240 E. Great Southwest Pkwy. Atlanta GA 30336-2350 Daniel Keith Bogue 00002568 Ameresco, Inc. 18418 12/31/2013 111 Speen Street, Suite 410 Framingham MA 01701 Brian Joseph Duvall 00001462 American Engineers, Inc 11143 12/31/2013 65 Aberdeen Drive Glasgow KY 42141-8238 Benjamin Taylor Quinn 00002763 American Fire Protection, Inc. 21332 12/31/2013 5525 Eastcliff Industrial Loop Birmingham AL 35210 Jeffrey Allan Hewitt 00002551 American Infrastructure Development, Inc. 13475 12/31/2013 13000 N. Dale Mabry Hwy. Tampa FL 33618 Mohsen Mohammadi 00000976 American Structurepoint, Inc. 18028 12/31/2013 7260 Shadeland Station Indianapolis IN 46256 Willis Richard Conner 00001688 Ampirical Solutions, LLC 16449 12/31/2013 4 Sanctuary Boulevard Suite 100 Mandeville LA 70471-2939 Mark Raymond Stephens 00001532 Amstar Engineering, Inc 12859 12/31/2013 707 River Road Austin TX 78734 Thomas June Melton

Page 8 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002008 Amteck of Kentucky, Inc 14940 12/31/2013 P O Box 55194 Lexington KY 40555-5194 Wayne Keith Boyd 00002088 Anchor Engineering, Inc. 19096 12/31/2013 2535 17th Street Denver CO 80211 Patrick John Kervin 00001431 Anchor QEA, LLC 16613 12/31/2013 720 Olive Way Suite 1900 Seattle WA 98101 John Richard Verduin 00002228 Anchor Wall Engineering, LLC 19554 12/31/2013 5959 Baker Road, Suite 390 Minnetonka MN 55345 Jon Clayton Huyck 00000728 Anderson Engineering Consultants, Inc 14743 12/31/2013 10205 W. Rockwood Road Little Rock AR 72204 Scott William Anderson 00002423 Anderson Engineering of Minnesota, LLC 19200 12/31/2013 13605 1st Avenue North, Suite 100 Plymouth MN 55441 Roger Allen Anderson 00000177 Anderson Engineering, Inc. 15259 12/31/2013 2045 W. Woodland Springfield MO 65807 Neil Steven Brady 00000782 Anderson Engineers, P.A. 08568 12/31/2013 78A Ricker Avenue Santa Rosa Beach FL 32459 Terry Lavelle Anderson 00001387 Andrew W. Booth & Associates, Inc 16817 12/31/2013 1942 Northwood Drive Salisbury MD 21801 John Richard Shahan 00001881 Andrews Engineering, PLLC 17079 12/31/2013 P O Box 1935 Purvis MS 39475 William Hunter Andrews 00001361 Andrews, Hammock & Powell, Inc 16628 12/31/2013 250 Charter Lane Macon GA 31210 Wesley Miles Haynes

Page 9 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001597 Angelette-Picciola, LLC 17290 12/31/2013 P O Box 970 Larose LA 70373 Neil Bradford Angelette 00002130 Antea USA, Inc. 20987 12/31/2013 5910 Rice Creek Parkway, Ste 100 Shoreview MN 55126 Jimmy Hock-Chin Wong 00000502 Aon Fire Protection Engineering Corporation 19541 12/31/2013 4 Overlook Point Lincolnshire IL 60069 Michael Wayne Banham 00000758 Apex Engineering Corporation 06490 12/31/2013 P O Box 760 Centreville MS 39631 Wendell Chelsae Knight 00000417 Apex Engineering, Inc. 13461 12/31/2013 P O Box 621 Calvert City KY 42029-0612 Mark Ashley Caldwell 00000532 Apogee Consulting Group, P. A. 15029 12/31/2013 7330 Chapel Hill Road Suite 202 Raleigh NC 27607 John Michael Beezley 00001522 Apple Junction Design Services PLC 15539 12/31/2013 3622 Mayflower Place Nashville TN 37204 Daniel Kay Moss 00001759 Applied Building Sciences, Inc. 17240 12/31/2013 1890 Milford Street Charleston SC 29405 Alan Owens Campbell 00001728 Applied Pavement Technology, Inc 17757 12/31/2013 115 W. Main Street, Suite 400 Urbana IL 61801 Kathryn Ann Zimmerman 00001593 Applied Research Associates, Inc 17998 12/31/2013 4300 San Mateo Blvd. NE Suite A220 Albuquerque NM 87110 James Timothy Brokaw 00001123 AquAeTer, Inc 12870 12/31/2013 215 Jamestown Park Suite 100 Brentwood TN 37027 Michael Ray Corn

Page 10 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000095 Aqua Engineering Services, Ltd. 05668 12/31/2013 103 Plantation Cove Suite C Madison MS 39110 Billy Edmon Colson 00001656 AquaKlear Engineering, Inc 12691 12/31/2013 876 N. Bierdeman Road Pearl MS 39208 Marty Ernest Tittlebaum 00000463 AquaKlear, Inc 12691 12/31/2013 876 N. Bierdeman Road Pearl MS 39208 Marty Ernest Tittlebaum 00002660 Aquaterra Environmental Solutions, Inc. 17698 12/31/2013 7311 W 130th Street, Ste 100 Overland Park KS 66213 Glenn Allen Swaggart Jr. 00001763 Aquatic Creations Inc. 17891 12/31/2013 41725 Elm St. Suit 301 Murrieta CA 92562 Dennis Bryan Thomas 00000390 Aquatic Design & Engineering, Inc 16635 12/31/2013 P O Box 1208 Oakland FL 34760 Arthur Charles Nix 00002628 Arant Engineering PLLC 20237 12/31/2013 10365 County Road 31 Minter City MS 38944 David Carver Arant Jr. 00002255 Architectural Integrated Metals, Inc. 18074 12/31/2013 1724 North Industrial Blvd. Columbus GA 31904 Wayne Brad Baker 00001036 Architectural Wall Systems, Inc 13350 12/31/2013 10999 Petal Street #100 Dallas TX 75238 Kevin James McClintick 00002292 Archon Engineering, P.C. 19813 12/31/2013 P O Box 1623 Columbia MO 65205 Robert Ross Smart 00002167 Arco Engineering, Inc. 19354 12/31/2013 1510 Senoia Road Suite A Tyrone GA 30290 John Christopher Wigginton

Page 11 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001149 Ardaman & Associates, Inc 09240 12/31/2013 8008 S. Orange Avenue Orlando FL 32809 Nadim Farid Fuleihan 00002377 Aria Services, Inc. 15843 12/31/2013 6602 Harbor Town Dr., #101 Houston TX 77036 Ahmad Al-Ayyubi 00002173 Armour Unsderfer Engineering, Inc.,PS 19063 12/31/2013 555 116TH AVE. NE., SUITE 118 Bellevue WA 98004 William Otis Armour 00002272 Arnold Consulting Engineering Services, Inc. 19756 12/31/2013 P. O. Box 1338 Bowling Green KY 42102 Jeff Allen Arnold 00002411 Arrington & Associates, LLC 04102 12/31/2013 P O Box 1175 Gautier MS 39553 Alton Pate Arrington Jr 00001022 Arun Wagh, Inc 07102 12/31/2013 3154 Devonshire Way Germantown TN 38139 Arun Narhar Wagh 00000963 Assaf, Simoneaux, Tauzin & Associates, Inc 20978 12/31/2013 8417 Kelwood Avenue Baton Rouge LA 70806 Kirk John Simoneaux 00000281 Associated Design Group, Inc 13648 12/31/2013 3909 West Congress Street Suite 201 Lafayette LA 70506-6274 Lawrence William Blanchette 00002624 Associated Substation Engineering, Inc. 19107 12/31/2013 919 Alabama Avenue S. Bremen GA 30110 Tommy Carroll Muse Jr. 00002502 Astec. Inc. 20458 12/31/2013 4101 Jerome Avenue P O Box 72787 Chattanooga TN 37407 Kenneth Bradley Moore 00000220 Atherton Consulting Engineers, Inc 09821 12/31/2013 P O Box 16511 Jackson MS 39236 Perry Edward Atherton

Page 12 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002746 Atkins Engineers, Inc. 16900 12/31/2013 228 Atlantic Boulevard, Suite 400 Key Largo FL 33037 Leonard Cecil Atkins III 00000621 Atkins North America, Inc. 05179 12/31/2013 4030 West Boy Scout Blvd. Suite 700 Tampa FL 33607 James Richard Young Jr 00000419 Atlanta Engineering Services, Inc 06507 12/31/2013 185 Thompson Street Alpharetta GA 30009 Elvin Lamar Aycock 00002238 Atlantec Engineers, PA 19604 12/31/2013 3221 Blue Ridge Road, Suite 113 Raleigh NC 27612 James Bernard DelPapa Jr. 00001850 Atlantic Coast Consulting, Inc 14177 12/31/2013 630 Colonial Park Drive Suite 110 Roswell GA 30075 Murray Kenneth Griffin 00002316 Atlantic Engineering Group, Inc. 19887 12/31/2013 P O Box 790 Braselton GA 30517 James Hardy Salter 00002403 Atlantic Engineering, LLC 20200 12/31/2013 875 Lowcountry Blvd. Suite 210 Mount Pleasant SC 29464 Marvin Caughman Caldwell 00000062 Atwell & Gent, P. A. 14774 12/31/2013 P O Box 2558 Starkville MS 39760-2558 Jeffrey Atwell 00002246 Atwell, LLC 17742 12/31/2013 Two Towne Square, Suite 700 Southfield MI 48076 Daniel Edward McNulty 00002627 Audubon Engineering Company, LP 17992 12/31/2013 10205 Westheimer Road, Suite 100 Houston TX 77042 John Denis Taylor 00002437 Aurora Engineering, Inc. 19050 12/31/2013 130 Main Road NE Huntsville AL 35811 Jayant Shivabhai Patel

Page 13 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001438 Austin Building and Design, Inc. 16446 12/31/2013 DBA The Austin Company 6095 Parkland Boulevard Cleveland OH 44124 Barry Alan Rogers 00000755 Automatedpower 11526 12/31/2013 4364 Mangum Drive Flowood MS 39232 Julius McGowan Marsh 00002698 Avcon, Inc. 20324 12/31/2013 5555 East Michigan Ave., Suite 200 Orlando FL 32822 Tonia Dawn Nation 00000604 Aviation Alliance, Inc. 14380 12/31/2013 P. O. Box 799 Colleyville TX 76034 Shirley Ann Roberts 00001766 Ayres Associates Inc 17928 12/31/2013 ATT: WENDY SMITH 3433 Oakwood Hills Prkwy Eau Claire WI 54701 Daniel Nathan Sydow 00002301 B & F Engineering, Inc. 19850 12/31/2013 928 Airport Road Hot Springs AR 71913 John William Rogers 00000545 B & T Engineering, Inc. 15232 12/31/2013 P. O. Box 14095 Tulsa OK 74159-1409 Chad Eric Tuttle 00001165 B&A Consulting Engineers 16584 12/31/2013 1908 Ludovie Lane Decatur GA 30033 William Fred Ehle Jr. 00000859 B&W Engineering Laboratories, Inc 07984 12/31/2013 5521 Pleasant View Road Suite 2 Memphis TN 38134 John Louis Walton Sr 00000813 BA Engineering 11620 12/31/2013 3524 Greenwood Drive Hermitage, TN 37076 TN 37076 Bernie Dyson Auld 00001045 BAA Mechanical Engineers, Inc 12223 12/31/2013 500 Bishop Street NW Suite E-2 Atlanta GA 30318 John Ernest Mayes

Page 14 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001582 BBG&S Engineering Consultants, Inc 17235 12/31/2013 200 Riverhills BusinessPark Suite235 Birmingham AL 35242 Lawrence Jack Bowness 00000239 BC Engineers, Inc 13120 12/31/2013 5720 Reeder Shawnee KS 66203 Robert Wayne Curry 00000578 BEC-LIN Engineering, LP 16608 12/31/2013 10401 Westoffice Dr. Houston TX 77042 Ronald Christopher Roche 00001011 BGA Engineers, Inc 16076 12/31/2013 4888 Langfield Road Suite 200 Houston TX 77040 Michael James Hulbert 00000955 BHATE Engineering 08766 12/31/2013 5217 5th Ave. South Birmingham AL 35212 Uday Ramesh Bhate 00001183 BHB Consulting Engineers, P.C. 12695 12/31/2013 2766 South Main Street Salt Lake City UT 84115 Don Wayment Barker 00001737 BKBM Engineers, Inc. 17716 12/31/2013 5930 Brooklyn Blvd. Brooklyn Center MN 55429-2518 Thomas John Downs 00002226 BL Companies, Inc. 19558 12/31/2013 355 Research Parkway Meriden CT 06450 Derek Allen Kohl 00002276 BLV Electrical Engineers 16942 12/31/2013 5450 Executive Place, Suite 2 Jackson MS 39206 Berry Landon Veney Jr. 00001309 BSA LifeStructures of MS, PLLC 16444 12/31/2013 9365 Counselors Row Indianapolis IN 46240 Samuel John Reed 00001665 BSE Structural Engineers 15517 12/31/2013 9911 Pflumm Road Lenexa KS 66215 Kevin Scott Boehringer

Page 15 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002279 BTM Engineering, Inc. 18674 12/31/2013 3001 Taylor Springs Dr. Louisville KY 40220 David Brett Graves 00001526 Badeaux Engineers, Inc 06044 12/31/2013 115 East Sixth Street Thibodaux LA 70301 Joseph Alvin Badeaux Jr 00002069 Baggett Engineering, Inc. 16545 12/31/2013 P O Box 1798 Starkville MS 39760 Fred Hal Baggett 00000947 Bagwell Yates & Associates 16541 12/31/2013 Consulting Engineers, Inc. 216 E Government Street Pensacola FL 32502 Raymond Quinn Yates 00000664 Bailey Engineering & Land Surveying, LLC 10734 12/31/2013 2112 Crossbridge Blvd Jackson MS 39272 John Thomas Bailey 00002170 Bailey Land Group, Inc. 19390 12/31/2013 2170 Clearbrook Road Suite 206 Hoover AL 35226 Karen Christine Bailey 00002174 Baker Engineering & Structures 18124 12/31/2013 1157 Pheasant Haven Drive Kalispell MT 59901 Robert Allan Baker 00001635 Baldauf Herrin & Associates, Inc 17438 12/31/2013 9603 White Rock Trail Suite 207 Dallas TX 75238 Tom Ray Herrin 00002314 Ballard CLC, Inc. 19862 12/31/2013 1001 Bayou Place Alexandria LA 71303 James Bryan Butler 00000848 Banks Engineering & Surveying, Inc. 14059 12/31/2013 115 Lone Wolf Drive Suite B Madison MS 39110 Nolan Patrick Williamson

Page 16 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001089 Barge, Waggoner, Sumner & Cannon, Inc 14721 12/31/2013 211 Commerce Street Suite 600 Nashville TN 37201 Randall Alan Hudgings 00000283 Barnett Consulting Engineers, Inc 14466 12/31/2013 6991 Peachtree Industrial Blvd Bldg 700 Norcross GA 30092 John Elmer Barnett Jr 00002650 Barnhart Crane & Rigging, Co. 20247 12/31/2013 2163 Airways Blvd. Memphis TN 38114 John Jeffrey Engberg 00002496 Barnhart Engineering 20434 12/31/2013 dba for Barnhart Constructors Inc. 3710 Watonga Boulevard Houston TX 77092 Christopher Reed Barnhart 00002769 Barr Engineering Company 21368 12/31/2013 c/o Crystal Larson 4700 West 77th Street Minneapolis MN 55435 Michael Brian Haggerty 00001829 Barrett, Woodyard & Assoc., Inc. 11348 12/31/2013 3495 Holcomb Bridge Road Norcross GA 30092 Michael Shelly Barrett 00001483 Barrish Pelham, Inc 16956 12/31/2013 3001 E Street Sacramento CA 95816 Stephen Haines Pelham 00001435 Barter & Associates, Inc 08915 12/31/2013 1614 Government Street Mobile AL 36604 Marc Steven Barter 00002556 Bartlett & West, Inc. 20601 12/31/2013 1200 SW Executive Drive Topeka KS 66615 Jeffrey Charles Jones 00001445 Barton & Shumer Engineering, LLC 17427 12/31/2013 6304 Piccadilly Square Drive Suite 3 Mobile AL 36609 Russell Shawyn Barton

Page 17 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000266 Basharkhah Engineering, Inc 10682 12/31/2013 921 North Riverfront Blvd. Suite 100 Dallas TX 75207 Henry Queg Santos 00002738 Bassett Mechanical 21226 12/31/2013 1215 Hyland Avenue Kaukauna WI 54130 Charles Quinten Campbell 00000107 Bates Engineers/Contractors, Inc. 08402 12/31/2013 P O Box 846 Bainbridge GA 39818 Steven Max Lee 00000163 Batson & Brown, Inc 12445 12/31/2013 11267 Old 63 South Lucedale MS 39452 Robert Frederick Diamond 00000659 Batson Inc. 12648 12/31/2013 1300 Brookwood Dr. Little Rock AR 72202 Charles Dee Batson 00001650 BayFour Design LLC 16324 12/31/2013 601 Bel Air Blvd Suite 201 Mobile AL 36606 Richard Bruce Simonson 00002168 Bayer Business and Technology Services, LLC 17578 12/31/2013 8500 West Bay Road Baytown TX 77523 Daniel Regis Cunningham 00001214 Bayou Engineering Company 06773 12/31/2013 1267 Philadelphia Road Deville LA 71328 Thomas Elmer Tucker 00001129 Beaudette Consulting Engineers, Inc 13867 12/31/2013 131 West Main Street Missoula MT 59802 Thomas Raymond Beaudette 00001298 Beaufort Engineering Services, Inc 16823 12/31/2013 P O Box 1348 Fairhope AL 36533 William Walter Bolton 00000689 Beaullieu & Associates, Inc 12712 12/31/2013 243 LaRue France Lafayette LA 70508 Charles Theodore Beaullieu Jr

Page 18 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001786 Bechtel Communications, Inc 17878 12/31/2013 Attn: J. Ruppert 5275 Westview Drive Frederick MD 21703 George Edward Murray Jr 00001870 Bechtel Oil, Gas & Chemicals, Inc 12981 12/31/2013 Attn: J. Ruppert 5275 Westview Dr. Frederick MD 21703 Dennis Allan Gamlen 00002091 Bechtel Power Corporation 14181 12/31/2013 Attn: J. Ruppert 5275 Westview Drive Frederick MD 21703 William Buford Hayden Jr 00000709 Beem & Associates Engineering 15814 12/31/2013 3783 Mendel Drive Bartlett TN 38135-9431 Robert Alan Beem 00001907 Bellard & Associates, Inc 11624 12/31/2013 3309 Kaliste Saloom Road Lafayette LA 70508 Russell Joseph Bellard 00002479 Belt Engineering, LLC 17849 12/31/2013 5004 West Linebaugh Avenue, Suite C Tampa FL 33624 Joseph Watson Belt 00000110 Benchmark Engineering & Surveying, LLC 16335 12/31/2013 101 Highpointe Court Suite B Brandon MS 39042 Gregory Allen Bonds 00000061 Benchmark Engineering, Inc 03198 12/31/2013 310 E. Monticello Street Brookhaven MS 39601 James Ben Rushing 00000987 Bennett & Pless, Inc 04894 12/31/2013 3395 Northeast Expressway Suite 110 Dartmouth Bldg Atlanta GA 30341 Rex Theodore Pless 00000147 Bennor Engineering, LLC 13226 12/31/2013 3000 Langford Road Bldg. 2400 Norcross GA 30071 Rudolph Denicke Bennor

Page 19 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000045 Berger Engineering Company 03884 12/31/2013 10900 Shady Trail Dallas TX 75220 Richard Lee Berger 00002017 Bergmann Associates, Inc 18768 12/31/2013 200 First Federal Plaza 28 East Main Street Rochester NY 14614 Thomas Creedon Mitchell 00000143 Berube Leonard, LLC 16201 12/31/2013 3101 N. 12th Ave. Suite 102 Pensacola FL 32503 Nathan James Berube 00000136 Beta Engineering, LLC 10970 12/31/2013 dba Beta Kappa Engineering, LLC 4725 Hwy 28 E. Pineville LA 71360 Marvin Harold Veuleman Jr 00000887 Beta Testing & Inspection, LLC 14491 12/31/2013 P O Box 2203 Gretna LA 70054 Mark Andrew Cheek 00002002 Biagi, Chance, Cummins, London, Titzer, Inc 20922 12/31/2013 300 NW 2nd Street Evansville IN 47708 Shaminda Madawala Hubert 00002643 Bilfinger Industrial Services, Inc. 12368 12/31/2013 15933 Clayton Road, Suite 305 Ballwin MO 63011 John Lloyd Welte 00000425 Birmingham Engrs&Const. Consultants,Inc 12931 12/31/2013 360 Industrial Lane Birmingham AL 35211 Richard Aaron Rhinehart 00002546 Bishop Forensic Engineering, LLC 14485 12/31/2013 2847 Laverne Road Nesbit MS 38651 Tony Harold Bishop 00000637 Black & Veatch Corporation 18453 12/31/2013 Law Dept. P6G2 11401 Lamar Ave. Overland Park KS 66211 Joseph Roguet Aillet

Page 20 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000800 Blackburn Daniels O'Barr, Inc 09598 12/31/2013 P O Box 100 Lowndesboro AL 36752 Lynn Davis Blackburn Jr 00002695 Blanton & Greene LLC 21046 12/31/2013 5 Hunters Hill Court Natchez MS 39120 James William Blanton Jr 00002696 Blew and Associates, PA 15394 12/31/2013 524 W. Sycamore, Suite 4 Fayetteville AR 72203 Hollis Gerald Fox 00002665 Blue Ridge Design, Inc. 20904 12/31/2013 3 W. Piccadilly Street, 3rd Floor Winchester VA 22601 Ned Murray Cleland 00000592 BlueScope Buildings North America, Inc. 08553 12/31/2013 1540 Genessee St. Kansas City MO 64102 Michael F. Pacey 00002700 BlueScope Construction, Inc. 12042 12/31/2013 ATTN: Legal Department P O Box 419917 Kansas City MO 64141 Mark Kevin Smith 00002039 Bluewater Design, LLC 13427 12/31/2013 778 Scout Creek Trail Hoover AL 35244 Michael Allen Thomas 00000174 Blum Consulting Engineers, Inc. 16436 12/31/2013 8144 Walnut Hill Lane, Suite 200 Dallas TX 75231 Jeffrey Alan Long 00000042 Blurton, Banks & Associates, Inc 04494 12/31/2013 P O Box 12448 Jackson MS 39236 Joe Brown Blurton 00001554 Boackle Engineering, PLLC 17081 12/31/2013 P O Box 1524 Jackson MS 39215 David Anthony Boackle 00001578 Bob D. Campbell & Company 17241 12/31/2013 4338 Belleview Kansas City MO 64111 Steven Rex Carroll

Page 21 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000048 Bob Jester Consulting, Inc 05111 12/31/2013 P O Box 1391 Magnolia TX 77353 Bobby Wooten Jester 00001210 Bonar Engineering & Construction Co 10890 12/31/2013 P O Box 60009 Jacksonville FL 32236 Henry Bascom Bonar II 00001973 Booth & Associates, Inc 18076 12/31/2013 5811 Glenwood Avenue Suite 109 Raleigh NC 27612 Richard Kevin Booth 00001511 Bracken Engineering, Inc 16928 12/31/2013 2701 W. Busch Blvd. Ste. 200 Tampa FL 33618 William Charles Bracken 00000274 Brand Services, LLC 15352 12/31/2013 2233 Cassens Dr. Fenton MO 63026 Michael Anthony White 00000139 Brawley Consulting Engineers, Inc 05575 12/31/2013 796 West Broadway West Memphis AR 72301 Eddie Eugene Brawley 00000753 Brent Engineering Service, Inc. 11253 12/31/2013 507-A Dr. Martin Luther King, Jr. Dr. Starkville MS 39759 Michael Gene Brent 00001849 Breshears/Thornton Engineering 18258 12/31/2013 Consultants, Ltd. 9017 SE Division St. Portland OR 97266 Gary Eugene Thornton 00002384 Bridgefarmer & Associates, Inc. 20076 12/31/2013 12801 N Central Expressway Suite 400 Dallas TX 75243 Muhammad Mansoor Ahsan 00002680 Brite Engineering Consultants, Inc. 16925 12/31/2013 P O Box 1722 Pilot Mountain NC 27041 Jesse Wade White Jr 00000991 Britt, Peters & Associates, Inc 11835 12/31/2013 Post Office Box 336 Greenville SC 29602 Mark Boyd Peters

Page 22 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001290 Brockette/Davis/Drake, Inc 12681 12/31/2013 4144 N. Central Expressway Suite 1100 Dallas TX 75204 Robert Elliott Hill 00001550 Brooks, Jackson & Little, Inc 11524 12/31/2013 2380 O'Neal Lane Suite F Baton Rouge LA 70816 Troy Byron Little 00001874 Broome Engineering, LLC 15746 12/31/2013 1701 Lorance Road Clinton MS 39056 Joshua David Broome 00000298 Brough & Stephens, Inc 14805 12/31/2013 5050 Poplar Ave #1020 Memphis TN 38157 Michael Eaton Stephens 00002001 Brown Engineers, LLC 13870 12/31/2013 17200 Chenal Pkwy Ste 300 PMB 324 Little Rock AR 72223-5965 Delton Lynn Brown Jr 00001721 Brown and Caldwell 13005 12/31/2013 201 N. Civic Drive, Suite 115 Walnut Creek CA 94596-3864 Robert Edward Ash IV 00000014 Brown, Mitchell & Alexander, Inc. 14208 12/31/2013 521 34th Street Gulfport MS 39507 Dax Bradley Alexander 00000041 Browning, Inc 09102 12/31/2013 143A LeFleurs Square Jackson MS 39211 James Lamar Hust III 00002639 Bruns-Pak Mep LLC 20735 12/31/2013 999 New Durham Road Edison NJ 08817 Joshua Anton Tiner 00002149 Bryant Consultants, Inc. 20122 12/31/2013 3360 Wiley Post Road, Suite 100 Carrollton TX 75006 Brent Lock Douglas 00000913 Bryant Hammett & Associates, LLC 09394 12/31/2013 6885 Hwy 84 West Ferriday LA 71334 Bryant O. Hammett Jr

Page 23 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000948 Buchart-Horn, Inc 12489 12/31/2013 445 West Philadelphia Street York PA 17401-3383 George Lamont Holliday 00000132 Buford Goff & Associates, Inc 20044 12/31/2013 1331 Elmwood Ave Columbia SC 29201 Keith Edward Summer 00002580 Building Diagnostics & Property Science, LLC 09750 12/31/2013 5217 5th Avenue South Birmingham AL 35212 James Milton Poole 00002251 Building Engineering-Consultants, Inc. 17553 12/31/2013 150 Azalea Drive, Ste A Destin FL 32541 Robert Josef Hinojosa 00000750 Bunch Engineering, Inc 03398 12/31/2013 P O Box 160 Greenwood MS 38935-0160 John Robert Bunch III 00002127 Bunnell - Lammons Engineering, Inc. 19265 12/31/2013 6004 Ponders Court Greenville SC 29615 Daniel Bruce Bunnell 00000625 Burdette Engineering, Inc. 12184 12/31/2013 102 Pilgrim Road Greenville SC 29607 Donald Jerome Burdette 00002482 Bureau Veritas North America, Inc. 20376 12/31/2013 1601 Sawgrass Corporate Pkwy, Suite 400 Fort Lauderdale FL 33323 Derek Raymond Wong 00000906 Burk-Kleinpeter, Inc 10773 12/31/2013 4176 Canal Street New Orleans LA 70119 John William Giardina Jr 00001176 Burns & McDonnell Engineering Company, Inc 07675 12/31/2013 P O Box 419173 Kansas City MO 64141 Gregory Lee Gould 00000479 Burns & Roe Enterprises, Inc 14742 12/31/2013 800 Kinderkamack Road Oradell NJ 07649 Jayant Vir

Page 24 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000018 Burns Cooley Dennis, Inc. 07022 12/31/2013 P.O. Box 12828 Jackson MS 39236 William David Dennis Jr 00000223 Burr & Cole Consulting Engineers, Inc 13934 12/31/2013 3485 Poplar Ave Suite 200 Memphis TN 38111 Joel Taylor Johnson 00000167 Burrough-Brasuell Corporation 11894 12/31/2013 P. O. Box 6400 Van Buren AR 72956 Dale Eugene Brasuell 00000745 Byers Engineering Company 06187 12/31/2013 6285 Barfield Road Atlanta GA 30328-4303 Kenneth G. Byers Jr 00002337 Byrd Consultants, LLC 02039 12/31/2013 P O Box 641 Tupelo MS 38802 Knollis Edward Byrd 00001697 C & S Engineers, Inc 17751 12/31/2013 499 Col. Eileen Collins Blvd. Syracuse NY 13212 John David Trimble 00001434 C E Designers, Inc 10628 12/31/2013 108 East Commercial Avenue Monterey TN 38574 Michael Warren Callahan 00001397 C S Associates, Inc 13299 12/31/2013 4532 W. 103rd Street Oak Lawn IL 60453-4831 Chris Paul Stefanos 00000697 C. B. Holder & Associates 03559 12/31/2013 P O Box 349 Bay Springs MS 39422 Charles Belton Holder Jr 00000570 C. E. Anderson & Associates, P.C. 12578 12/31/2013 175 North Franklin Street Suite 410 Chicago IL 60606 Charles Edward Anderson 00001699 C. R. Cushing & Company, Inc 03537 12/31/2013 30 Vesey Street, 7th Floor New York NY 10007 Charles R. Cushing

Page 25 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000405 C.H. Fenstermaker & Associates, LLC 16715 12/31/2013 P.O. Box 52106 Lafayette LA 70505 Raymond Joseph Reaux 00001891 CB&I Inc. 11506 12/31/2013 2103 Research Forest Drive The Woodlands TX 77380 Jeffrey William Noce 00001513 CBC Engineers & Associates, LTD 20215 12/31/2013 125 Westpark Road Centerville OH 45459 Mitchell Thomas Hardert 00002464 CBT Manufacturing Co., Inc. 20336 12/31/2013 1011 E. Main Street Chattanooga TN 37408 Bryan Stanford Turner 00000558 CBW Communications Engineers, Inc. 06558 12/31/2013 P. O. Box 220129 Charlotte NC 28222 William Pharo Wiltsee 00001864 CCS Group Inc. 17588 12/31/2013 1415 Elbridge Payne Road Suite 265 Chesterfield MO 63017 Michael James Griffin 00000211 CDG Engineers & Associates, Inc 13051 12/31/2013 P O Box 278 Andalusia AL 36420 Marcus Keith Pugh 00000798 CDI Corporation 16414 12/31/2013 1717 Arch Street #3500 Philadelphia PA 19103-2768 Robert Thomas Walker 00001574 CDM Federal Programs Corporation 18994 12/31/2013 3201 Jermantown Road Suite 400 Fairfax VA 22030 Geoffrey Michael McKenzie 00000556 CDM Smith Inc. 17951 12/31/2013 50 Hampshire Street One Cambridge Place Cambridge MA 02139 Janis Leigh Dinardo Malpass

Page 26 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001169 CE Solutions, Inc 16527 12/31/2013 10 Shoshone Drive Carmel IN 46032 Steven Paul Osborn 00001278 CEI Engineering Associates, Inc 17041 12/31/2013 P. O. Box 1408 Bentonville AR 72712-1408 Brent Lewis Massey 00001711 CEMS Engineering, Inc 17729 12/31/2013 3509 Iron Horse Drive Ladson SC 29456 Christopher James Hinson Sr. 00000829 CEO Structural Engineers, Inc 16493 12/31/2013 6950 Squibb Road Suite 230 Mission KS 66202 Christopher Erwin Orlando 00002626 CFM Group, LLC 20628 12/31/2013 2135 University Boulevard, Suite A Tuscaloosa AL 35401 Jonathan Ray Bonner 00001212 CH2M HILL ENGINEERS, Inc. 11640 12/31/2013 (ATT: Cathy Powers) 9191 S. Jamaica St. Englewood CO 80112 Jon Kyle Overholtzer 00000430 CH2M Hill, Inc. 10781 12/31/2013 (ATT: Cathy Powers) 9191 S. Jamaica St. Englewood CO 80112-5946 Walter Blakely Jeffcoat 00002467 CHA Consulting, Inc. 19254 12/31/2013 3 Winners Circle Albany NY 12205 John Paul Sobiech 00002134 CHR Solutions, Inc. 16329 12/31/2013 ATTN: Kristin Vilhauer, Sr Contract Adm 1515 North Sanborn Blvd. Mitchell SD 57301 Wade Allen Ziegeldorf 00002588 CJG Engineering Group, Inc. 19335 12/31/2013 3200 Wilcrest Drive, Suite 305 Houston TX 77042 Hunter Thomas Kornegay

Page 27 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002421 CLS Group 15493 12/31/2013 609 S. Kelly; Suite D Edmund OK 73003 Timothy Keith France 00001727 CMC Cary Engineering 19234 12/31/2013 P.O. Box 2525 Greenville SC 29602 Brian Cunard Norton 00002146 CMC Construction Services 19319 12/31/2013 777 North Eldridge Parkway, Suite 500 Houston TX 77079 James Leroy Caldwell 00002609 CONTECH Engineered Solutions LLC 18717 12/31/2013 9025 Centre Pointe Drive, Suite 400 West Chester OH 45069 Philip Alan Creamer 00002559 CPP, Inc. 18056 12/31/2013 1415 Blue Spruce Drive Fort Collins CO 80524 Jon Alvin Peterka 00002438 CSR Engineering, Inc. 18108 12/31/2013 248 Centre Street, Suite 200 Pleasant View TN 37146 Kevin Charles Walker 00000531 CSRS, Inc. 09583 12/31/2013 6767 Perkins Road Suite 200 Baton Rouge LA 70808 Ronald Joseph Rodi 00000599 CST Covers Industries, Inc. 07510 12/31/2013 879 W. 190th Street Suite 1100 Gardena CA 90248 Gerald K. Orrison 00002064 CTA Inc. 18791 12/31/2013 Attn: Pam Meister P. O. Box 1439 Billings MT 59103 Robert Allen Arthur 00002645 Cadastral & Topographic Surveying, Inc (CTSI) 12622 12/31/2013 95 Business Park Drive Vicksburg MS 39180 James Gregory Russell 00001703 Caffey, Inc 15594 12/31/2013 3018 Big Ridge Road D'Iberville MS 39540 Kirk Michael Zarske

Page 28 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000565 Cagley & Associates 16049 12/31/2013 6141 Executive Boulevard Rockville MD 20852 Frank Stephen Malits 00000821 Cain & Associates Engineers&Constructors,Inc 06575 12/31/2013 P O Box 16313 Mobile AL 36616 Hal Knight Cain 00000234 Caldwell Tanks, Inc 12046 12/31/2013 P O Box 35770 Louisville KY 40232 Donald Louis Stilger 00000289 Calloway's Engineering, Inc 06721 12/31/2013 10937 Tank Road Crystal Springs MS 39059 Albert Gerald Calloway 00000634 Calvert-Spradling Engineers, Inc 04499 12/31/2013 P O Drawer 1078 West Point MS 39773 Robert Lamar Calvert 00002182 Cambridge Systematics, Inc. 19422 12/31/2013 100 CambridgePark Drive, Suite 400 Cambridge MA 02140 Barbara Franklin Sloan 00000808 Campbell & Associates Consulting Engrs, Inc 15846 12/31/2013 4131 North Central Expressway Suite 900 Dallas TX 75204 Stephen James Campbell 00002495 Campbell & Associates, Incorporated 11738 12/31/2013 651 East Fourth St., Suite 600 Chattanooga TN 37403 John Franklin Germ 00002348 Campbell Engineering & Associates, Inc. 20009 12/31/2013 31 Boland Court Greenville SC 29615 Timothy Wayne Campbell 00000244 Canon Engineering, LLC 14055 12/31/2013 511 32nd Street Suite 106 Gulfport MS 39507 Lawrence Edward Stephens Jr. 00000668 Canup Engineering, Inc 14323 12/31/2013 7953 Stage Hill Blvd, Ste. 107 Bartlett TN 38133 David Edwin Canup Jr

Page 29 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001705 Capital Engineering, LLC 17223 12/31/2013 1433 E. 83rd Ave., Suite 100 Merrillville IN 46410 Louis Anthony Traina 00002756 Cardno MM&A 21285 12/31/2013 534 Industrial Park Road Bluefield VA 24605 Travis Bret Cantley 00002739 Cardno, Inc. 11179 12/31/2013 380 Park Place Blvd., Suite 300 Clearwater FL 33759 Brian Joseph Britain 00002076 Carl Walker, Inc. 20695 12/31/2013 5136 Lovers Lane, Suite 200 Kalamazoo MI 49002 John Martin Kennedy 00000526 Carlson Consulting Engineers, Inc 12009 12/31/2013 4035 Hadley Drive Memphis TN 38133 Dean Lowell Carlson 00002752 Carlson Environmental Consultants, PC 20140 12/31/2013 305 South Main Street Monroe NC 28112 Amy Lynn Nunes 00001189 Carmichael Engineering Inc 13092 12/31/2013 650 Oliver Road Montgomery AL 36117 James Stephen Carmichael 00001252 Carollo Engineers, Inc. 16250 12/31/2013 2700 Ygnacio Valley Rd., #300 Walnut Creek CA 94598 Scott Patrick Hoff 00000149 Carpenter Engineering, Inc 08252 12/31/2013 100 Pear Orchard Drive, Suite D Vicksburg MS 39180 Bobby Glen Carpenter 00000940 Carpenter Wright Engineers, PLLC 11599 12/31/2013 304 9th Avenue, South Nashville TN 37203 David Richard Wright 00000918 Carr & Associates Engineers, Inc 08572 12/31/2013 153 Cahaba Valley Parkway Pelham AL 35124 Benjamin Franklin Carr Jr

Page 30 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002767 Carter & Sloope, Inc. 21367 12/31/2013 6310 Peake Road Macon GA 31210 Mark Cameron Gatlin 00000549 Carter Miller Associates, Ltd. 03993 12/31/2013 P. O. Box 4324 Meridian MS 39304-4324 Nathan Bradford Carter Jr 00000763 Caruso Turley Scott, Inc. 09758 12/31/2013 1215 W. Rio Salado Parkway Suite 200 Tempe AZ 85281 Richard Dean Turley 00001789 Cash Waggner & Associates, PC 17996 12/31/2013 332 Third Ave., Suite 13 Jasper IN 47546 Nathan Robert Waggner 00000035 Central Mississippi Engineering, Inc. 05520 12/31/2013 P. O. Box 247 Florence MS 39073 Karl Parker Long 00000459 Chad Stewart & Associates, Inc 14806 12/31/2013 8370 Hwy 51 North, Suite 116 Millington TN 38053 Chad Evan Stewart 00001842 Chain Electric Company 09566 12/31/2013 P O Box 2058 Hattiesburg MS 39403 James Michael Wade Holeman 00001114 Charles Gojer & Associates, Inc 13725 12/31/2013 11615 Forest Central Dr #303 Dallas TX 75243 Charles Gojer 00000484 Charles McCann & Associates 08041 12/31/2013 417 Welshwood Drive Suite 211 Nashville TN 37211 Charles Philip McCann 00000415 Charles Owen Engineering, LLC 05752 12/31/2013 103 Oakmont Road Starkville MS 39759 Wallace Owen Cook Jr 00002340 Chas. N. Clark Associates, LTD 07018 12/31/2013 714 Hillcrest Drive Laurel MS 39440 Lawrence Ronald Clark

Page 31 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002289 Chavez Grieves Consulting Engineers, Inc. 19782 12/31/2013 4700 Lincoln Road NE Albuquerque NM 87109 Esteban (Steven) Vasquez 00002164 Chemical & Industrial Engineering, Inc. 19440 12/31/2013 1930 Bishop Lane, Suite 800 Louisville KY 40218 Michael Gregg Fowler 00000403 Chemstress Consultant Company 10569 12/31/2013 39 South Main Street Akron OH 44308 Robert Allen Handelman 00001955 Chester Engineers, Inc. 11790 12/31/2013 1555 Coraopolis Heights Road Moon Township PA 15108 Kathryn Ann Wilhelm 00001127 Chevron Energy Solutions Company 15617 12/31/2013 12980 Foster Drive Suite 400 Overland Park KS 66213 Edward Carl Meinking 00000943 Childress Engineering Services, Inc 17018 12/31/2013 1701N Collins Blvd., Suite 3000 Suite 1200 Richardson TX 75082 Anthony Henry Childress 00000824 Christian Testing Laboratories, Inc 13033 12/31/2013 1211 Newell Parkway Montgomery AL 36110 Kevin Michael Blake 00002388 Christopher Kidd & Associates, PLLC 20128 12/31/2013 N48W16550 Lisbon Rd. Menomonee Falls WI 53051 Royal Del Glenn 00000720 Christy/Cobb, Inc 08198 12/31/2013 2320 Highland Avenue South Suite 100 Birmingham AL 35205 Lowell Kappel Christy 00002547 City of Corinth Gas & Water 17688 12/31/2013 P O Box 1870 Corinth MS 38835-1870 Christopher Wayne Latch 00000140 Cives Engineering Corporation 20017 12/31/2013 1825 Old Alabama Road Suite 200 Roswell GA 30076 Patrick Joseph Fortney

Page 32 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000691 Civil & Environmental Consultants, Inc 16419 12/31/2013 333 Baldwin Road Pittsburgh PA 15205 Raymond Davis Burgess 00001694 Civil Design Solutions, Inc. 17657 12/31/2013 1015 State Avenue Coraopolis PA 15108 David Whetzel Murray 00002265 Civil Engineering Consulting Services, Inc. 19663 12/31/2013 2000 Park Street, Suite 201 Columbia SC 29201 Rocque Lee Kneece 00002498 Civil Engineering Design Consultants, Inc. 20451 12/31/2013 11402 Gravois Road St. Louis MO 63126 Brandon Asher Harp 00000830 Civil Engineering Solutions, LLC 15970 12/31/2013 317 West Market Street Dyersburg TN 38024 Russell Bryant Norville 00002277 Civil Site Design Group, P.L.L.C. 19701 12/31/2013 630 Southgate Avenue, Suite A Nashville TN 37203 Kevin Floyd Gangaware 00000992 Civil Site and Hydrologics 14391 12/31/2013 2300 McWilliams Road Covington TN 38019 Darek Mitchell Baskin 00002427 Civil Solutions Services, Inc. 15162 12/31/2013 P. O. Box 4188 Cleveland MS 38732 Christopher Shea Skeen 00001064 Civil Tech, Inc 11553 12/31/2013 P O Box 12852 Jackson MS 39236 Elmore Moody 00001487 Civil and Structural Engineers, Inc 16960 12/31/2013 Post Office Box 4825 Lafayette LA 70502 Michael McCoy Smith 00002442 Civil-Link, LLC 14687 12/31/2013 3633 Rhett Butler Drive Hernando MS 38632 Danny Wallace Cordell II

Page 33 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000870 Civil-Structural-Consultants 11648 12/31/2013 Walter A. Tessier 162 Leo Holiday Road DeKalb MS 39328-6241 Walter Albert Tessier 00001317 Clapp Research Associates, P.C. 16740 12/31/2013 6112 Saint Giles Street Suite 200 Raleigh NC 27612 Johnny Bruce Dagenhart 00000731 Clark Engineering Corporation 17712 12/31/2013 621 Lilac Drive N. Minneapolis MN 55422-4609 Cory Clay Casperson 00000910 Clark Engineers & Surveyors, LLC 06930 12/31/2013 P O Box 8759 Columbus MS 39705-0013 Marlin Larry Clark 00000564 Clark Geer Latham & Associates, Inc. 09039 12/31/2013 3901 Springhill Avenue Mobile AL 36608 Thomas Eldred Latham 00002557 Clark Reder Engineering 20589 12/31/2013 4828 Business Center Way Cincinnati OH 45246 Daniel Joseph Clark 00000622 Clark Richardson and Biskup 09717 12/31/2013 7410 NW Tiffany Sprgs Prkwy Suite 100 Kansas City MO 64153 Jeffrey Arthur Biskup 00001547 Clark,Nexsen,Owen,Barbieri & Gibson,PC 14303 12/31/2013 6160 Kempsville Cir Ste 200A Norfolk VA 23502 Samuel Kemp Estep 00001436 ClarkDietrich Engineering Services, LLC 17841 12/31/2013 330 Greenwood Place, 2nd Floor McDonough GA 30253 Robert Anthony Warr 00000791 Clay Williams & Associates, Inc. 13954 12/31/2013 2796B N. Highland Avenue Jackson TN 38305 Clay Douglass Williams

Page 34 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000701 Clearpoint Consulting Engineers, PA 12234 12/31/2013 6652 US Hwy 98 Hattiesburg MS 39402 Ronald Travis Blackwell 00000036 Clearwater Consultants, Inc. 07432 12/31/2013 P. O. Box 1328 Starkville MS 39760 Carey Frank Hardin 00002284 CoDesign Engineering Services LLC 19804 12/31/2013 108 Green Arrow Street Starkville MS 39759 Andrew Nathan Lemmon 00002250 Coast Energy Solutions, LLC 12948 12/31/2013 8332 West Oaklawn Road Biloxi MS 39532 James Frederick Ball 00002736 Coastal Resource Management, LLC 09102 12/31/2013 143A LeFleurs Square Jackson MS 39211 James Lamar Hust III 00000033 Cobb Environmental & Technical Services 10866 12/31/2013 P. O. Box 1602 Tupelo MS 38802 Brian Keith Cobb 00000409 Code Consultants, Inc 13137 12/31/2013 2043 Woodland Parkway, Suite 300 St Louis MO 63146 Michael Dean Kirn 00001867 Cole & Associates, Inc. 17485 12/31/2013 401 South 18th Street Suite 200 St. Louis MO 63103 Kevin Eugene Riggs 00001359 Collins Engineers, Inc 14556 12/31/2013 123 N. Wacker Drive Suite 900 Chicago IL 60606 Thomas Joseph Collins 00001482 Coloney Bell Engineering 16926 12/31/2013 1624 Village Square Boulevard Suite 101 Tallahassee FL 32309 John Tedford Bell 00000282 Columbia Engineering & Services, Inc 16910 12/31/2013 2763 Meadow Church Road Suite 100 Duluth GA 30097 Jason Brandon Hurst

Page 35 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002142 Comfort Systems USA Energy Services 19350 12/31/2013 7 Waterside Crossing Windsor CT 06095 Timothy Paul Staley 00000253 Commercial Site Design, PLLC 16204 12/31/2013 8312 Creedmoor Road Raleigh NC 27613 William Brian Burchett 00001933 Commissioning & Green Bldg Solutions,PLLC 20497 12/31/2013 369 Towne Center Boulevard Suite B Ridgeland MS 39157 David Lee Cantrill Jr. 00001707 Compliance Consultants, Inc 10243 12/31/2013 14666 S. Harrell's Ferry Road Baton Rouge LA 70816 Stephen Dudley Field 00000092 Compton Engineering, Inc. 08574 12/31/2013 P O Box 686 Pascagoula MS 39568-0686 Lloyd David Compton 00001050 Computational Hydraulics & Transport, LLC 12078 12/31/2013 P O Box 569 Edwards MS 39066 Billy Harvey Johnson 00001261 Computerized Structural Design, S.C. 16140 12/31/2013 8989 N. Port Washington Road Suite 101 Milwaukee WI 53217 Michael Paul Ryer 00000049 Conditioned Air, Inc 05889 12/31/2013 P O Box 2055 Tupelo MS 38803 Phillip Eugene Aycock 00000032 Conestoga-Rovers & Associates, Inc 16124 12/31/2013 2055 Niagara Falls Blvd. Suite #3 Niagara Falls NY 14304 Frederick William Blickle III 00001157 Consolidated Electrical Contractors & Engrs 13000 12/31/2013 P O Box 1528 Dothan AL 36302 Terry Lynn Wallace 00002275 Constantine Engineering, Inc. 17222 12/31/2013 1988 Lewis Turner Blvd. Fort Walton Beach FL 32547 Scott Randall Todd

Page 36 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001380 Constress, Incorporated 09692 12/31/2013 2655 River Hills Drive Jackson MS 39216 Daniel Whitten Miller 00000422 Construction Engineering Services 06051 12/31/2013 1189 Dovecrest Road Memphis TN 38134 Donald Decatur Colvin 00000373 Construction Quality Consultants, Inc. 11493 12/31/2013 1579 Three Place Memphis TN 38116 John William Tingley 00001538 Construction Science & Engineering, Inc 13974 12/31/2013 218 East Main Street Westminster SC 29693 Derek Arthur Hodgin 00001322 Construction Technology Laboratories, Inc 18107 12/31/2013 5400 Old Orchard Road Skokie IL 60077 Steven John Smith 00000823 Construction Testing & Engineering Inc 12229 12/31/2013 P O Box 230813 Montgomery AL 36123-0813 Jerry Wayne Gilbert 00001894 Consulting And Research Engineering, PLLC 13368 12/31/2013 333 Mockingbird Lane Madison MS 39110 Leland Lamar Hennington 00000191 Continental Concrete Structures, Inc. 13157 12/31/2013 P. O. Box 734 Alpharetta GA 30009 Beaufort Noland Wolfe 00001880 Continental Engineering & Surveying, Inc 17415 12/31/2013 1609 Dolly Tubb Road Amory MS 38821 Aubrey Nathan Schrock 00001385 Contour Engineering, LLC 10652 12/31/2013 1955 Vaughn Road Suite 101 Kennesaw GA 30144 Jack Michael Rebeiz 00000978 Control Systems Consulting, Inc 12796 12/31/2013 9785 Wildcat Road Collinsville MS 39325 Johnny Eugene Jones

Page 37 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000171 Cook Coggin Engineers, Inc. 08157 12/31/2013 P. O. Box 1526 Tupelo MS 38802 Jack Daniel Farmer 00000230 Cooke Douglass Farr Lemons 11850 12/31/2013 Architects & Engineers PA 3100 N. State St. , Suite 200 Jackson MS 39216 Jesse Robert Browning Jr 00001247 Cooper Structural Engineers, Inc. 12409 12/31/2013 300 Water St., Suite 206 Montgomery AL 36104 David Claud Cooper 00000775 Corbett Legge and Associates, PLLC 15189 12/31/2013 P. O. Box 7370 Tupelo MS 38802 Joseph Douglas Legge 00002356 Cornerstone Engineering, Inc. 20043 12/31/2013 2302 Hurstbourne Village Drive Suite 1000 Louisville KY 40299 Chella Subramanian 00000293 Corporate Energy Consultants, Ltd 13556 12/31/2013 10333 W. 84th Terrace Lenexa KS 66214 Scott Hugh Kirkwood 00002059 Cothren Engineering & Surveying Serv,LLC 11204 12/31/2013 4097 Rollinson Road Liberty MS 39645 Charles David Cothren 00001746 Cottle Engineering, Inc 13783 12/31/2013 P O Box 392 Gardendale AL 35071 Gary Louis Cottle 00000340 Counsilman/Hunsaker & Associates,Inc 14820 12/31/2013 10733 Sunset Office Drive Suite 400 St. Louis MO 63127 Scott Wade Hester 00000155 Coutret and Associates, Inc. 09793 12/31/2013 401 Edwards Street Suite 810 Shreveport LA 71101-3148 Robert Miles McGowen

Page 38 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000865 Covington Civil & Environmental, LLC 14192 12/31/2013 2510 14th Street, Suite 1010 Gulfport MS 39501 John Farr Szabo 00000466 Cowell Engineering LLC 18270 12/31/2013 3008 Sutton Blvd. St. Louis MO 63143 Jean Louise Cowell 00000125 Cox Development Co 02929 12/31/2013 P O Box 683 Philadelphia MS 39350 Tom Wallace Cox 00000178 Crafton Engineering, P.C. 13544 12/31/2013 5694 Shelby Oaks Dr. Suite 9 Memphis TN 38134-7325 Nicholas Thornton Crafton 00000952 Crafton, Tull & Associates, Inc 15399 12/31/2013 901 N. 47th Street Suite 200 Rogers AR 72756 Jerry John Kelso 00001604 Crandall Engineering, Inc 17243 12/31/2013 236 East Main Street Gas City IN 46933 Lisa Meeker Crandall 00001828 Crawford Engineering, LLC 18139 12/31/2013 1926 Burgundy Street New Orleans LA 70116 John William Crawford 00002030 Creative Engineering Group, LLC 17658 12/31/2013 201 Highland Park Plaza Covington LA 70433 Raymond Henry Nolan 00002055 Crenshaw Consulting Engineers, Inc. 19015 12/31/2013 3516 Bush Street, Suite 200 Raleigh NC 27609 James Robert Crenshaw Jr. 00000485 Crews Engineering, Inc 13908 12/31/2013 101-B South Patterson Street Valdosta GA 31601 Randall Shane Crews 00002445 Crimson Engineering Associates, Inc. 20272 12/31/2013 210 Saint Paul Street, Suite 225 Denver CO 80206 Adam Carter Brown

Page 39 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000200 Crist Engineers, Inc. 12763 12/31/2013 1405 North Pierce, Suite 301 Little Rock AR 72207 Stewart Wayne Noland 00001321 Criterium-Putman Engineers 07056 12/31/2013 304 South Spring Street Suite C Tupelo MS 38804-4853 William Gerald Pittman 00000998 Cromwell Architects Engineers, Inc 15961 12/31/2013 101 South Spring Street Suite 100 Little Rock AR 72201 Joe Hampton Hilliard 00001738 Crossroads Solutions LP 18710 12/31/2013 7849 County Road 25 Killen AL 35645 John Landrum Baker 00001272 Crouch Engineering, PC 14172 12/31/2013 428 Wilson Pike Circle Brentwood TN 37027 Harvey Anthony Crouch 00000053 Crowder Engineering & Surveying, Inc 13813 12/31/2013 P O Box 1209 Ackerman MS 39735 Thomas Martin Crowder 00001788 Crown Castle USA, INC 15734 12/31/2013 2000 Corporate Drive Canonsburg PA 15317 Douglas Kendall Pineo 00000489 Crown Engineering, PLLC 13362 12/31/2013 P O Box 16812 Jackson MS 39236 Calvin Lynn Dean 00000655 Culp & Tanner, Inc 11940 12/31/2013 55 Independence Circle Suite 201 Chico CA 95973 Rory Carl Rottschalk 00000706 Curry-Wille & Assocs Consulting Engrs, PC 08905 12/31/2013 P O Box 1732 Ames IA 50010 Jerry Lee Wille 00000360 Curtain Wall Design & Consulting, Inc 12292 12/31/2013 8070 Park Lane Suite 400 Dallas TX 75231 Jeffrey Alan Bayer

Page 40 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001202 Cyntergy Engineering, PLLC 12900 12/31/2013 320 South Boston Avenue 12th Floor Tulsa OK 74103 Larry Lee Vorba 00001792 Cypress Engineering, LLC 15884 12/31/2013 2020 N. Causeway Blvd. Suite K Mandeville LA 70471 Dale Aaron Phillips 00002389 Cypress Environmental Services, LLC 20094 12/31/2013 P. O. Box 1168 Biloxi MS 39533 Cynthia Joan Henderson 00000498 D'Amato Conversano Inc 17287 12/31/2013 818 Stewart St., Suite 1000 Seattle WA 98101 Mark David Aden 00000130 D. H. Charles Engineering, Inc 17542 12/31/2013 4706 Hoen Avenue Santa Rosa CA 95405 Jasper Baron Calcara 00001588 D. Hicks Consulting, Inc 15794 12/31/2013 P O Box 52311 Lafayette LA 70505-2311 James Darrell Hicks 00002621 DART Energy Services, LLC 18128 12/31/2013 202 Rue Iberville, Suite 300 Lafayette LA 70508 John Eugene Bosch Jr. 00001366 DFW Consulting Group, Inc 13519 12/31/2013 1616 Corporate Court, Suite 100 Irving TX 75038 Weldon Leon McCulloch Jr 00002555 DH Glabe & Associates 20591 12/31/2013 8753 Yates Drive, Suite 200 Westminster CO 80031 Zachary Reiff Forster 00002741 DLB Associates Consulting Engineers, P.C. 10946 12/31/2013 265 Industrial Way West Eatontown NJ 07724 Donald Lee Beaty 00001541 DLR Group Architecture & Engr., P.C. 17061 12/31/2013 6457 Frances Street Suite 200 Omaha NE 68106 Troy Donovan Thompson

Page 41 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000575 DLZ National, Inc. 16532 12/31/2013 6121 Huntley Road Columbus OH 43229 Vikram Vithal Rajadhyaksha 00002687 DN Tanks, Inc. 20487 12/31/2013 P O Box 696 El Cajon CA 92022 Salvatore Paul Marques 00001610 DP Engineering Ltd. Co. 16814 12/31/2013 6100 Western Place Suite 500 Fort Worth TX 76107 Steven Lee Pellerin 00001231 DSI Engineering, LLC 08330 12/31/2013 5550 Trianglar Parkway Suite 100 Norcross GA 300926515 Salvatore Ray Granata 00001019 DW Collier Engineering, Inc 13654 12/31/2013 P. O. Box 5079 South Fulton TN 38257 David Wesley Collier 00001901 DaVinci Engineering, Inc. 19101 12/31/2013 P. O. Box 1966 Santa Maria CA 93456 Simon William Leland 00001100 Dabbs Engineering Company, Inc 07811 12/31/2013 P O Box 7064 Tupelo MS 38802 Thomas Ray Dabbs 00000330 Dammon Engineering, Inc 09652 12/31/2013 554 Old Spanish Trail Slidell LA 70458 Emmett George Dammon Jr 00000705 Dan Brown and Associates, PC 11254 12/31/2013 P. O. Box 309 Jasper TN 37347 Dan Allen Brown 00001893 Daniels & Associates, Inc 12444 12/31/2013 P O Box 1056 Oxford MS 38655 David Glen Daniels 00000902 Dansco Engineering, LLC 11876 12/31/2013 P O Box 3400 Apollo Beach FL 33572 Samuel Abraham Greenberg

Page 42 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000789 Darr & Collins, LLC 12535 12/31/2013 1425 N.W. 150th Street Edmond OK 73013 David Michael Collins 00001680 Dashiell Corporation 10124 12/31/2013 12301 Kurland Suite 400 Houston TX 77034 James Tilden Fuglaar 00001928 Datum Engineers, Inc. 07466 12/31/2013 6516 Forest Park Road Dallas TX 75235 Thomas Waller Taylor 00002362 Daughtry Engineering Services, LLC 06581 12/31/2013 21 Serene Blvd Hattiesburg MS 39402 Larry Joe Daughtry 00002099 David Chou & Associates, Inc. 19072 12/31/2013 1710 Walton Road, Suite 300 Blue Bell PA 19422 David Chou 00001945 David H. Melvin, Inc 16953 12/31/2013 P O Box 840 Marianna FL 32447 Omar Sean Martin 00001595 David Lane Beaird & Associates, Inc 13108 12/31/2013 105 Commercial Parkway West Monroe LA 71292 David Lane Beaird 00002300 David W. Fitzpatrick, P.E., P.A. 19328 12/31/2013 10250 North Palafox Street Pensacola FL 32534 David William Fitzpatrick 00002593 Davis & Church, LLC 13967 12/31/2013 P O Box 734 Alpharetta GA 30009 Scott Alan Davis 00000776 Davis & Floyd, Inc. 20862 12/31/2013 P. O. Drawer 428 Greenwood SC 29648 Jason Philip Eppley 00000494 Davis Land Surveying & Engineering, LLC 10740 12/31/2013 P O Box 32 Raymond MS 39154 Charles Warren Davis

Page 43 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001297 Davis, Patrikios, Criswell, Inc 16741 12/31/2013 7620 Appling Center Drive Suite 108 Memphis TN 38133 Marshal Fitzjerrell Davis 00001222 Day & Zimmermann ECM 15117 12/31/2013 125 The Parkway, suite 400 Greenville SC 29615 Thomas Alexander Rucker 00001661 Day Consulting, Inc 15038 12/31/2013 3701 Scenic Highway Pensacola FL 32504 Steven Lonnie Day 00002491 Dayton Superior Corporation 14958 12/31/2013 1125 Byers Road Miamisburg OH 45342 Brian Roesch Ogg 00000426 DePouw Engineering, LLC 08631 12/31/2013 9056 South Corporate Edge Drive Germantown TN 38138 Monte Lee DePouw 00000249 DeSimone Consulting Engineers, PLLC 12379 12/31/2013 18 West 18th Street, 10th Floor New York NY 10011 Borys Ihor Hayda 00000752 DeVita & Associates, Inc 15733 12/31/2013 P O Box 1596 Greenville SC 29602 Eric Arthur Mencken 00000524 Dean Engineering LLC 09155 12/31/2013 128 Weisenberger Road Madison MS 39110 David Michael Dean 00000199 Dean McRae Engineering, Inc. 10069 12/31/2013 P. O. Box 573 Iuka MS 38852 Kirby Gene McRae 00002575 Dean Structural Engineers, Inc. 16553 12/31/2013 P O Box 1278 Clinton MS 39060-1278 Harlan Gilbert Dean III 00001969 Dell Consulting, LLC 14354 12/31/2013 129 East Government St. Pensacola FL 32502 Harold Lynn Dell

Page 44 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002165 Delta Airport Consultants, Inc. 15499 12/31/2013 9711 Farrat Ct., Ste. 100 Richmond VA 23236 Charles Dabney Lamb 00000881 Dendy Engineering & Surveying, Inc 09235 12/31/2013 P O Box 325 Houlka MS 38850 Robert Harold Dendy 00001204 Denham-Blythe Co., Inc 15531 12/31/2013 855 Springfield Highway Suite 101 Goodlettsville TN 37072 Robert Vance Hohn 00000288 Denmon Engineering Co., Inc 05579 12/31/2013 P O Box 8460 Monroe LA 71211-8460 Terry Dudley Denmon 00000091 Dennis Stieffel & Associates, P.A.,Inc 11420 12/31/2013 13061 Shriners Blvd. Suite C Biloxi MS 39532 Dennis Chapman Stieffel 00000222 Denson Engineers, Inc 10142 12/31/2013 2030 Dickory Avenue Suite 104 New Orleans LA 70123 Charles Edward Prewitt 00000931 Design & Engineering, Inc. 07485 12/31/2013 1645 Westgate Circle Brentwood TN 37027 James Andrew Craig 00000828 Design Engineers & Consulting Assoc, Inc 12004 12/31/2013 415 Conant Street Maumee OH 43537 Martin Matthew Braun 00001347 Design Forum Engineering, Inc 16606 12/31/2013 7575 Paragon Road Dayton OH 45459 Timothy Lee Raberding 00002454 Design Group Facility Solutions, Inc. 19321 12/31/2013 5 Chenell Drive, Box 3 Concord NH 03301 Christopher Anthony Ciocci 00000153 Design Nine, Inc. 16065 12/31/2013 11166 Tesson Ferry Road Suite 100 St. Louis MO 63123-6966 Terrance Michael Bodine

Page 45 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002079 Design Tech, Inc. 16982 12/31/2013 22020 Cr 18 Goshen IN 46528 Michael George Tomko 00000227 Designtech Inc 14365 12/31/2013 10410 Kensington Parkway #200 Kensington MD 20895 Matthew David Bowers 00002278 Desman, Inc. 15121 12/31/2013 49 W. 37th St. 5th Floor New York NY 10018 Jerome Joseph Swantner 00002391 Destek Engineering, LLC 19269 12/31/2013 5150 Stilesboro Road NW Ste 510 Kennesaw GA 30152 Ahmet Colakoglu 00002578 Destiny Development Group, LLC 18334 12/31/2013 137 Akers Hill Road Starkville MS 39759 Derek Tyrone Starling 00001283 Development Consultants, Inc 13087 12/31/2013 2200 N. Rodney Parham Suite 220 Little Rock AR 72212 Mark Leo Wright 00001468 Dewberry Consultants, LLC 16894 12/31/2013 8401 Arlington Boulevard Fairfax VA 22031 Gilbert Raymond Jones 00002549 Dewberry Engineers Inc. 20573 12/31/2013 Attn: Corporate Legal Group 8401 Arlington Blvd. Fairfax VA 22031 Gary Eric Neuwerth 00002341 Dietz Engineers, LLC 19908 12/31/2013 5935 Old Bullard Road Suite 150 Tyler TX 75703 Donna Moore Dietz 00000643 Digital Engineering & Imaging 14759 12/31/2013 527 W. Esplanade Ave Suite 200 Kenner LA 70065 Leonard Bruce Newton

Page 46 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000096 Dis-Tran Packaged Substations, LLC 15332 12/31/2013 4725 Hwy 28 East Pineville LA 71360 Joseph Wade Baker 00000307 Diversified Consultants, Inc 03151 12/31/2013 P O Box 9745 Jackson MS 39286-9745 James Allen Elliott 00002065 Divison 26 Electrical Engineering, LLC 19019 12/31/2013 525 North Main St., Ste. A1 Memphis TN 38105 Michael Charles Lamountain 00000893 Dixon Engineering, Inc 08320 12/31/2013 110 North Jerry Clower Blvd. Suite Z Yazoo City MS 39194 Robert Lawrence Dixon 00000573 Donald R. Cole & Associates, Inc. 12185 12/31/2013 P. O. Box 496 Atoka TN 38004 Donald Ray Cole 00001921 Donan Engineering Co., Inc. 17010 12/31/2013 11321 Plantside Drive Louisville KY 40299 John Marvin Aikens III 00002540 Doug Shields Engineering, LLC 08360 12/31/2013 3613 Lyles Dr. Oxford MS 38655 Fletcher Douglas Shields Jr 00002418 Downey Engineering Corporation 20206 12/31/2013 1 Galleria Blvd., Suite 907 Metairie LA 70001 Edward Joseph Downey 00001479 Dr Salvador E Longo & Associates,Inc 05917 12/31/2013 4728 Alphonse Drive Metairie LA 70006 Salvador Eugene Longo 00002431 DrJ Consulting, LLC 20820 12/31/2013 6300 Enterprise Lane Madison WI 53719 Kirk Henry Grundahl 00001970 Dreux A. Seghers, PE.LLC 11888 12/31/2013 1102 Iberville Avenue Ocean Springs MS 39564 Dreux Allen Seghers

Page 47 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000209 Driggers & Associates, Inc 06118 12/31/2013 P O Box 1892 Albany GA 31702 Thomas Marvin Driggers 00001637 Driven Engineering, Inc. 15239 12/31/2013 8005 Morris Hill Road Semmes AL 36575 Avalisha Linda Fisher 00000175 Ducks Unlimited, Inc. 11405 12/31/2013 193 Business Park Drive Suite E Ridgeland MS 39157 William Thomas Hill 00002042 Duffy Engineering & Assoc., Inc. 18965 12/31/2013 350 Highway 10 S, Suite 101 St. Cloud MN 56304 Ryan James Seavert 00000941 Duke Levy & Associates, Inc. 07448 12/31/2013 1711 Waveland Ave Waveland MS 39576 Duke Levy Jr 00000967 Dumas & Associates, Inc 09557 12/31/2013 404 Fairfield Street West Monroe LA 71291 David Michael Dumas 00000184 Dungan Engineering, P.A. 11516 12/31/2013 P. O. Box 150 Columbia MS 39429 Herman Leslie Dungan III 00000434 Dunham Associates, Inc 12488 12/31/2013 50 South 6th Street #1100 Minneapolis MN 55402 Dale James Holland 00000937 Dunham Engineering Services 15078 12/31/2013 P O Box 6594 Dothan AL 36302 Scott August Dunham 00000068 Dunn Laboratories, Inc 16174 12/31/2013 230 Spring Ridge Trace Roswell GA 30076 Timothy Grover Dunn 00000756 Dunn Roadbuilders, L.L.C. 12064 12/31/2013 P O Box 6560 Laurel MS 39441 Clifton Lavell Beckman Jr.

Page 48 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002673 Dunne Engineering, Inc. 20916 12/31/2013 250 W. Southlake Boulevard, Suite 117 Southlake TX 76092 David Charles Gregory 00000299 Duplantis Design Group, Professional Cor 16996 12/31/2013 314 East Bayou Road Thibodaux LA 70301 Matthew Knotts Newchurch 00001153 Dwyer Engineering 15690 12/31/2013 552 Fort Evans Road, NE,Suite 200 Leesburg VA 20176 Matthew Francis Dwyer 00001475 E&C Management Services, Inc 16684 12/31/2013 300 Cedar Ridge Drive, Suite 301 Pittsburgh PA 15205-9692 Thomas Bernard Zugates 00000123 E. Berkley Traughber & Associates, Inc 06771 12/31/2013 509 Short Street New Orleans LA 70118-2722 Ewing Berkley Traughber 00001666 E.C.S. Consulting Engineers, Inc 12206 12/31/2013 P O Box 5334 Mobile AL 36605 Robert Harry Robinette 00001090 EA Engineering, Science, & Technology, Inc 11761 12/31/2013 225 Schilling Circle Suite 400 Hunt Valley MD 21031 David Siegfried Santoro 00001405 EA Technical Services, Inc 11186 12/31/2013 1220 Old Alpharetta Road Suite 390 Alpharetta GA 30005 Thomas Caldwell Harter 00002566 EAD Engineering, Inc. 17970 12/31/2013 3635 South 149 Street Omaha NE 68144 Stephen Michael Lichter 00002193 EAS Professionals, Inc. 19213 12/31/2013 153 Brozzini Court, Suite C Greenville SC 29615 Douglas Roy Dunko 00001689 ECI Engineering, Inc 07092 12/31/2013 6448 CO RD 95 Elberta AL 36530 Douglas Wayne Phillips

Page 49 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001520 ECM 13406 12/31/2013 4639 Gulf Starr Drive Destin FL 32541 John Hisham Elamad 00000377 ECM Consultants, Inc. 09294 12/31/2013 4409 Utica Street Suite 200 Metairie LA 70006 Ujjal DasGupta 00002642 ECS Central, PLLC 13655 12/31/2013 14026 Thunderbolt Place Suite 300 Chantilly VA 20151 Phillip Jerome Collins 00001484 ECS Southeast, LLC 21006 12/31/2013 14026 Thunderbolt Place Suite 900 Chantilly VA 20151 Robert Lawrence Goehring 00001917 EDA/jt/llc 10426 12/31/2013 2202 E. 49th Street, Ste 100 Tulsa OK 74105 John Dean Truskett 00001638 EET, L.L.C. 11182 12/31/2013 10321 Adams Road P O Box 1347 Granger IN 46530 John Ronald Erichsen 00000880 EFI Global, Inc. 09246 12/31/2013 3010 Lakeland Cove SuiteE Flowood MS 39232 Daniel Willard Heyer 00002192 EGSci Consulting, Inc. 18095 12/31/2013 1455 Lincoln Parkway, Suite 500 Atlanta GA 30346 Mohamad (Mike) Khalil 00000216 EHM Engineers, Inc 16082 12/31/2013 621 North College Road Suite 100 Twin Falls ID 83301 Gerald Lee Martens 00002630 EIKON Consultant Group, LLC 17345 12/31/2013 1405 W. Chapman Sanger TX 76266 Bradley James Isbell

Page 50 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002542 EJES, Incorporated 15821 12/31/2013 9401 LBJ Freeway, Suite 300 Dallas TX 75243 Edwin Bernard Jones 00000213 EMC Structural Engineers, P. C. 20585 12/31/2013 4525 Trousdale Drive Nashville TN 37204-4513 James Rader Barham 00000587 EMR, LLC 15523 12/31/2013 P. O. Box 213 Annville KY 40402 Eric Engell 00002658 EN Engineering, LLC 17737 12/31/2013 28100 Torch Parkway Warrenville IL 60555 John Walter Mallinckrodt 00001684 ENVIRON International Corporation 07934 12/31/2013 4350 North Fairfax Drive Suite 300 Arlington VA 22203 Christopher Scott Reece 00000250 ERM-Southwest, Inc 16002 12/31/2013 820 University Blvd. South Suite 1A Mobile AL 36609 Matthew Joseph Skific 00000856 ERS Engineering, Inc 12505 12/31/2013 P.O. Box 14809 Jacksonville FL 32238-1809 Eric Randall Schultz 00002702 ESCA Consultants, Inc. 15490 12/31/2013 2008 Linview Avenue P O Box 159 Urbana IL 61803-0159 Michael Thomas Dooley 00001545 ESCOM, Inc. 10500 12/31/2013 P O Box 1152 Cleveland MS 38732 Mary Jean House Gates 00001957 ESI Architectural & Engineering Serv, PA 16191 12/31/2013 950 Walnut Ridge Drive Hartland WI 53029 Timothy Joseph Miller 00002458 ESI Consultants, Ltd. 20308 12/31/2013 1979 N. Mill Street, Suite 100 Naperville IL 60563 Daniel Feuerborn

Page 51 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000150 ETI Corporation 14545 12/31/2013 6799 Great Oaks Road Suite 100 Memphis TN 38138 Vincent Joseph Thillen 00002448 EVMotion LLC 12304 12/31/2013 82 Wood Ridge Road Starkville MS 39759 George Marshall Molen 00001818 EWB Engineering, LLC 18077 12/31/2013 639 East Main Street, Bldg A Hendersonville TN 37075 Erwin Walter Brandt 00001843 EXP U.S. Services, Inc. 10798 12/31/2013 56 Queen Street East, Suite 301 Brampton Ontario, Canada L6V 4M8 Kenneth Lee Rigby 00001779 EYP Mission Critical Facilities, Inc 20736 12/31/2013 Vandeventer Black, LLP/Ashley G. Moss P.O. Box 1558 Richmond VA 23218 Lawrence Ky Truong 00001570 Eagle Metal Products, LLC 17075 12/31/2013 12300 Ford Road Dallas TX 75234 Arturo Avalos Hernandez 00000911 Eaglespan, Inc 10892 12/31/2013 5066 Sue Lookout Abilene TX 79606 Joseph Perry Haynes 00000013 Earth Consulting Group, Inc. 16552 12/31/2013 1880 W. Oak Pkwy, Bld 100, Ste 106 Marietta GA 30062 Richard Hartwell Crawford 00000768 EarthCon Consultants, Inc. 16054 12/31/2013 1880 West Oak Prkwy, Bldg 100 Suite 106 Marietta GA 30062 Joseph Allen Ricker 00002178 Eaton Corporation 09244 12/31/2013 ATTN: Carl Waldrop 11568 Mercantile Drive Baton Rouge LA 70809 Warren Augustus Henson

Page 52 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001581 Eaton Energy Solutions, Inc. 09244 12/31/2013 4550 North Point Pkwy Suite 300 Alpharetta GA 30022 Warren Augustus Henson 00000651 Eberly & Associates, Inc 12654 12/31/2013 1852 Century Place Suite 202 Atlanta GA 30345 Gregory Lawrence Delaney 00001712 Ebmeier Engineering, LLC 17717 12/31/2013 501 Railroad Ave., Ste. 100 Glenwood IA 51534 James Morris Ebmeier 00000025 Eco-Systems, Inc. 13161 12/31/2013 6360 I-55 North Suite 330 Jackson MS 39211 Jeffrey Lynn Allen 00000462 Ecology & Environment, Inc 12741 12/31/2013 368 Pleasant View Drive Lancaster NY 14086 Jim Mason Bolleter 00000589 Edward T. Davis & Associates, Inc. 06793 12/31/2013 P. O. Box 1219 Olive Branch MS 38654 Edward Terrell Davis 00002761 Eisman & Russo, Inc. 21320 12/31/2013 6455 Powers Avenue Jacksonville FL 32217 Humberto Lorenzo Castillero 00001071 ElDeCo, Inc 19381 12/31/2013 5751 Augusta Road Greenville SC 29605 Miles Allan Miller 00001006 Eldridge & Associates, P. A. 08323 12/31/2013 P O Box 1179 Clinton MS 39060 Jimmy Winners Eldridge 00000312 Eley-Barkley, PA 08479 12/31/2013 P O Box 1196 Cleveland MS 38732 Robert Bulloch Eley 00000162 Elliott & Britt Engineering, P. A. 07193 12/31/2013 P O Box 308 Oxford MS 38655 Larry Lee Britt

Page 53 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001823 Elliott, LeBoeuf & McElwain, P.C. 15659 12/31/2013 8001 Forbes Place, Suite 201 Springfield VA 22151 Roger Mitchell LeBoeuf 00002166 Ellison Gage & Associates, PLLC 18954 12/31/2013 5068 W Plano Parkway, Ste 200 Plano TX 75093 Robert Bryan Gage 00000714 Elrod & Company, LLC 20486 12/31/2013 410 New Salem Road Suite 106 Murfreesboro TN 37129 William Mitchell Lamb 00002307 Emanuelson-Podas, Inc. 19854 12/31/2013 10401 Bren Road East Minnetonka MN 55343 Michael Alan Webert 00002749 Emerald Coast Associates, Inc. 18549 12/31/2013 179 County Hwy 393 South Santa Rosa Beach FL 32459 Dean Albert Burgis 00002196 Emerald Ocean Engineering LLC 17740 12/31/2013 107 Ariola Drive Pensacola Beach FL 32561 David Dwyer McGehee 00002638 EnDeCo Engineers, Inc. 20882 12/31/2013 P O Box 329 Marshall TX 75671 James Warner Quinn 00001316 EnSafe Inc 13107 12/31/2013 5724 Summer Trees Drive Memphis TN 38134 Elizabeth Claire Barnett 00002274 Enercon Services, Inc. 15268 12/31/2013 500 Townpark Lane Kennesaw GA 30144 Mark Anthony Griffith 00000294 Energy Engineering Associates, Inc 16132 12/31/2013 6615 Vaught Ranch Road Suite 200 Austin TX 78730 Michael Neal Hart 00001704 Energy Management & Services Company 14404 12/31/2013 109 Fieldview Drive P O Box 1007 Versailles KY 40383 Thomas Dale Honn

Page 54 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001151 Energy and Water Consultants, Inc 07423 12/31/2013 1215 Park Center Drive Clarksdale MS 38614 Marvin Leeton Carraway 00001696 Enfinity Engineering, LLC 17950 12/31/2013 9019 Overlook Blvd, Suite C-4 Brentwood TN 37027 Russell Lee Crouch 00002037 Engensus LLC 18371 12/31/2013 9191 Siegen Lane, Bldg 6, Suite A Baton Rouge LA 70810 Samuel Drake Amoroso 00002211 Engineered Earth Solutions, LLC 19571 12/31/2013 441 Creekstone Ridge Woodstock GA 30188 Lance Gregory Paradis 00002376 Engineered Power&Control Solutions,Inc (EPCS) 13169 12/31/2013 127 Fairmont Plaza Pearl MS 39208 Joseph Scott Grady 00001820 Engineered Solutions International,LLC 18110 12/31/2013 659 Auburn Avenue Suite 249 Atlanta GA 30312 Wade Thomas Anderson 00002271 Engineering & Inspection Services 19760 12/31/2013 P. O. Box 55538 Metairie LA 70055 William Dennis Davies 00001679 Engineering & Technical Services, Inc 17577 12/31/2013 1101 North Heritage Parkway P O Box 308 Tea SD 57064 Duane Darrell Boice 00000814 Engineering Associates, Inc 10384 12/31/2013 1415 Delplaza Drive Suite B Baton Rouge LA 70815 Stephen Jerome Burnham 00000772 Engineering Associates, Inc. 11186 12/31/2013 1220 Old Alpharetta Road, Suite 390 Alpharetta GA 30005 Thomas Caldwell Harter 00001730 Engineering Consultants, Inc 16474 12/31/2013 303 South Federal Way Boise ID 83705 Leslie Allen Stith

Page 55 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000137 Engineering Consultants, Inc 03842 12/31/2013 401 West Capitol Avenue Suite 305 Litttle Rock AR 72201-3401 James Royce Brown 00000584 Engineering Design & Testing Corp. 14349 12/31/2013 P. O. Box 8027 Columbia SC 29202 Charles Edward Whitley Jr 00001364 Engineering Design Consultants, LLC 10992 12/31/2013 9700 Village Circle Suite 200 Lakeland TN 38002 Ernest Wayne Beard 00002499 Engineering Design Technologies, Inc. 13065 12/31/2013 1705 Enterprise Way, Suite 200 Marietta GA 30067 Frydoun Fatemi 00002215 Engineering Plus of East Mississippi, PLLC 06857 12/31/2013 1724-B 23rd Avenue Meridian MS 39301 Terrell Wayne Temple 00000854 Engineering Plus, Inc. 06857 12/31/2013 1724B 23rd Avenue Meridian MS 39301 Terrell Wayne Temple 00002514 Engineering Resource Group, Inc. 20102 12/31/2013 350 Edgewood Terrace Drive Jackson MS 39206 Chad Everett Moore 00002355 Engineering Resources, LLC 20032 12/31/2013 415 N. Center St. Longview TX 75601 Dan Harold Metcalf 00001702 Engineering Service Associates, Inc 17651 12/31/2013 5300 Cahaba River Road Suite250 Birmingham AL 35243 Celeste Tracy Lachenmyer 00001237 Engineering Solutions, Inc. 13172 12/31/2013 1324 North Veterans Blvd. Tupelo MS 38804 Randy William Hathcock 00001420 Engineering Support Services LTD 13103 12/31/2013 130 E. Chestnut Street Suite 303 Columbus OH 43215 Soradej Thimdit

Page 56 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000858 Engineering Support Services, LLC 07867 12/31/2013 9162 Hwy 145 North Quitman MS 39355 Harvey Wayne Henson 00002244 Engineering Systems, Inc. 17022 12/31/2013 4215 Campus Dr. Aurora IL 60504 August William Domel 00002331 Engineering by Design 13756 12/31/2013 5423 Boxwood Lane, Marion, MS P O Box 2942 Jackson MS 39207 Ameder White Danzy 00000030 Engineering-Surveying, Inc. 17093 12/31/2013 4313 Poplar Springs Drive Meridian MS 39305 Joshua Shaunlee Miles 00000039 Engineers Constructors, Inc. 11097 12/31/2013 P. O. Box 22625 Jackson MS 39225-2625 Frank Lynn O'Keefe Jr 00000908 Engineers Laboratories, Inc 02431 12/31/2013 P O Box 9804 Jackson MS 39286-0804 Elliott Ruskin Bowman Jr 00001960 Engineers Northwest, Inc., P.S. 18657 12/31/2013 9725 Third Ave. N.E., # 207 Seattle WA 98115 Thomas Arthur Wampler 00002591 Engineers-Architects, P. C. 20696 12/31/2013 3100 DeMers Avenue Grand Forks ND 58201 Jay Robert Kleven 00002493 Englobal U.S., Inc. 20375 12/31/2013 654 N. Sam Houston Pkwy E., Ste 400 Houston TX 77060 James Ashley Walters 00000433 Entrex Communication Services, Inc 10979 12/31/2013 6600 Rockledge Drive, Ste. 550 Bethesda MD 20817 John Cabot Goudy 00002644 Enviro-Ag Engineering, Inc. 20937 12/31/2013 3404 Airway Blvd. Amarillo TX 79118 Norman Hue Mullin

Page 57 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000866 EnviroDesign, Inc 10586 12/31/2013 900 Ranch Road 620 South Suite C101-301 Austin TX 78734 Sam Edmund Patton 00000623 Environmental Compliance Services, Inc. 13372 12/31/2013 P. O. Box 356 Sherman MS 38869 Brian Scott Ketchum 00000251 Environmental Corporation of America 10960 12/31/2013 1375 Union Hill Industrial Court Suite A Alpharetta GA 30004 John Richard Rhudy 00000521 Environmental Engineering Services, Inc 16235 12/31/2013 610 Belle Terre Blvd. LaPlace LA 70068 Oscar James Boudreaux Jr 00000871 Environmental Engineers, Inc 14582 12/31/2013 11578 U.S. Highway 411 Branchville AL 35120 Henry Arthur Fisher III 00000024 Environmental Management Services, Inc. 15761 12/31/2013 P. O. Box 15369 Hattiesburg MS 39404 Christopher Taylor Johnson 00002417 Envirotech Engineering & Consulting, Inc. 20190 12/31/2013 P. O. Box 6029 Enid OK 73702 Robert Luther Stallings 00001623 Envision Advantage, LLC 10804 12/31/2013 320 Seven Springs Way Suite 230 Brentwood TN 37027 Norman Eugene Spires 00001270 Epes Environmental & Consulting, PLLC 15754 12/31/2013 419 Rail Road Street Water Valley MS 38965 Daniel Pierce Epes 00001152 Erdman Company 10446 12/31/2013 P. O. Box 44975 Madison WI 53744-4975 Scott Rhode Saunders 00000431 Ergon, Incorporated 15358 12/31/2013 ATT: Charlie Buntyn P. O. Box 1639 Jackson MS 39215-1639 John Charles Buntyn

Page 58 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002148 Eric L. Davis Engineering, Inc. 19138 12/31/2013 P.O. Box 2637 Forney TX 75126 Eric Lee Davis 00000397 Ericksen, Roed and Associates 14889 12/31/2013 2550 University Avenue West Suite 201-S Saint Paul MN 55114 James Dale Roed 00002071 Ershigs, Inc. 20490 12/31/2013 742 Marine Drive Bellingham WA 98225 Karthic Vuppaladhadyam Rathnam 00002770 Euphrates Consulting Group LLC 08369 12/31/2013 P O Box 236 Aberdeen MS 39730 Billy Brewer Wilemon Jr 00002047 Eustis Engineering Company Inc.of Mississippi 20530 12/31/2013 14368 Creosote Road Gulfport MS 39503 David Jacob Indest 00002078 Eustis Engineering Services, LLC 16029 12/31/2013 3011 28th Street Metairie LA 70002 Gwendolyn Philips Sanders 00000512 Evans Engineering, PA 12446 12/31/2013 P O Box 626 Clarksdale MS 38614 David Aitken Evans III 00002528 Evans Tank & Services, Inc. 20424 12/31/2013 P O Box 818 Pelion SC 29123 Lewis Gettys Warren 00001418 Ewing & Ray Foundation Services, Inc. 15941 12/31/2013 116 Business Park Dr. Ridgeland MS 39157 Corey Lane Ray 00001304 Excel Engineering, Inc. 15848 12/31/2013 P. O. Box 579 Gonzales LA 70707-0579 Thomas William Davies 00001583 Excel Midstream Solutions, Inc. 08735 12/31/2013 1250 Wood Branch Park Drive Suite 500 Houston TX 77079-1226 Larry William Ickert

Page 59 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001767 Excell Communications, Inc. 15664 12/31/2013 6247 Amber Hills Road Trussville AL 35173 James Michael Woods 00001443 Exponent, Inc. 16955 12/31/2013 149 Commonwealth Drive Menlo Park CA 94025 John David Osteraas 00002742 FBL and Associates, Inc. 20824 12/31/2013 1301 Delhi Street Bossier City LA 71111 Robert Henry Hennigan 00000488 FC&E Engineering, LLC 11401 12/31/2013 P. O. Box 1774 Brandon MS 39043 Kenneth Lee Faulkner 00000237 FDG, Inc 15297 12/31/2013 6850 W. 52nd Avenue Suite 201 Arvada CO 80002 Degan George Hambacher 00000936 FDH Engineering, Inc 14105 12/31/2013 6521 Meridian Drive Raleigh NC 27616 James Darrin Holt 00001879 FMS Engineering, LLC 16842 12/31/2013 2509 Commercial Park Drive Mobile AL 36606 Bret Xavier Faircloth 00001107 FORCON International - Georgia, Ltd. 09275 12/31/2013 1730-H Mt Vernon Rd Atlanta GA 30338 William Harry Ver Eecke 00002382 FStan Land Surveyors & Consulting Engineers 20042 12/31/2013 P O Box 17546 Louisville KY 40217 Elizabeth Weeks Stuber 00001467 FTN Associates, Ltd. 14845 12/31/2013 3 Innwood Circle Suite 220 Little Rock AR 72211 Marc Christian Johnson 00002409 Faberunum Corporation 20168 12/31/2013 1117 Amerley Woods Drive Helena AL 35080 Thomas Curtis Grimes

Page 60 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00001975 Fabre-Tant Engineering & Surveying 18552 12/31/2013 11 Golden Pond Circle Hattiesburg MS 39401 Frank Joseph Fabre Jr. 00002543 Facility Engineering Services, P. A. 20622 12/31/2013 201 O'Hara Lane Sprindale AR 72762 Gregory Davis Williams 00002594 Facility Leaders in Architectural/ 20705 12/31/2013 Engineering Design, PC P O Box 5620 Madison WI 53705 John Oliver Bauch 00002372 Fagen Engineering LLC 20085 12/31/2013 P O Box 159 Granite Falls MN 56241 Travis Richard Finch 00001073 Fairview Development Services, Inc 06270 12/31/2013 854 Wilson Drive Suite D Ridgeland MS 39157 Horace Baxter Lester Jr 00001028 Falkofske Engineering, Inc 13123 12/31/2013 1414 W. Randol Mill Road #201 Arlington TX 76012 Timothy John Falkofske 00001569 Famiglio Engineering LLC 16554 12/31/2013 157 Bayou Circle Gulfport MS 39507 Joseph Pascal Famiglio Jr. 00000454 Farabaugh Engineering & Testing Inc 12153 12/31/2013 401 Wide Drive McKeesport PA 15135 Daniel Gilbert Farabaugh 00001621 Farnsworth Group, Inc. 17266 12/31/2013 2709 McGraw Drive Bloomington IL 61704 Timothy Allen Kiefer 00002308 Fenner Consulting, LLC 19832 12/31/2013 1543 Grimmett Drive Shreveport LA 71107 Gary Wayne Fenner 00000685 Fergusson Engineering Services 13507 12/31/2013 307 North Fannin Street Rockwall TX 75087 Stanley Major Fergusson

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COA Num. Name Licensee's Licensure Date

00002486 Fiedler Group 20391 12/31/2013 2322 W. Third Street Los Angeles CA 90057-1906 Patrick O'Neill Fiedler 00001192 Figg Bridge Engineers, Inc 17866 12/31/2013 424 North Calhoun Street Tallahassee FL 32301 James Franklin Hines III 00000746 Finnegan Erickson Associates 12886 12/31/2013 2821 W. Horizon Ridge Parkway #200 Henderson NV 89052 Robert Patrick Finnegan 00002446 Firelogix Engineering, LTD 18102 12/31/2013 1001 W. Main Street Ste. F Lebanon OH 45036 Robert Edward Patrick 00000019 First Environment, Inc 11041 12/31/2013 Corporate Headquarters 91 Fulton Street Boonton NJ 07005 Bernard Tod Delaney 00000099 Fisher & Arnold, Inc. 10808 12/31/2013 9180 Crestwyn Hills Drive Germantown TN 38125 John Timothy Verner 00001485 Fisher Tank Company 16929 12/31/2013 3131 W. 4th Street Chester PA 19013 Tad Clayton Broad 00001256 Fitzpatrick Engineering Associates, PC 13911 12/31/2013 1237 Highfield Drive Lawrenceville GA 30043 Blaise Jude Fitzpatrick 00002589 Fitzpatrick Engineering Group, PLLC 18554 12/31/2013 19520 West Catawba Ave, Suite 311 Cornelius NC 28031 Douglas Gordon Fitzpatrick 00002102 Florida Building Consultants, Inc. 19055 12/31/2013 7552 Navarre Parkway, Suite 7 Narvarre FL 32566 Paul Raphael Semmes 00000388 Floyd & Baird Engineering, Inc. 12069 12/31/2013 130 East Northside Dr. Clinton MS 39056 Paul Clinton Floyd

Page 62 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000401 Fluor Enterprises, Inc 12179 12/31/2013 c/o Patty Riggs E3L 6700 Las Colinas Blvd Irving TX 75039 Bradley David Smoak 00001801 Fontaine Engineering, LLC 17402 12/31/2013 P O Box 16005 Jackson MS 39211 William Ryan Fontaine 00001904 Force Design, Inc. 18233 12/31/2013 990 N. National Road Columbus IN 47201 Harold Fred Force 00000606 Forcum Lannom Contractors, LLC 09359 12/31/2013 P. O. Box 768 Dyersburg TN 38025 Ronald Terry Layman 00002062 Ford Engineering Services, PLLC 13363 12/31/2013 2010 Oak Grove Road Bldg 4 Ste 1 Hattiesburg MS 39402 Joel Stephen Ford 00001809 Ford, Bacon & Davis, LLC 12273 12/31/2013 Att: Legal Department 7825 Park Place Boulevard Houston TX 77087 James Sanford Jenkins 00001219 Foresite Group, Inc 16576 12/31/2013 5185 Peachtree Parkway Suite 240 Norcross GA 30092 William Brantner Aden 00000891 Forsythe & Long Engineering, Inc 13037 12/31/2013 4560 Helton Drive Florence AL 35630 Phillip Alan Forsythe 00000070 Foster & Associates, Inc 06554 12/31/2013 P O Box 70788 Tuscaloosa AL 35407 Randy Lee Stephens 00001876 Foster Wheeler USA Corporation 18274 12/31/2013 Att: Legal Dept. 585 N. Dairy Ashford Rd. Houston TX 77079 Pasquale Joseph Giovannone

Page 63 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000275 Foster, Jones and Associates, Inc 17418 12/31/2013 P O Box 1228 Brandon MS 39043 Steven Wayne Toombs 00000055 Fouche' & Associates, Inc 03090 12/31/2013 132 Riverview Dr., Suite E Flowood MS 39232 Lucius Emile Fouche' 00000904 Foundation Engineering Management, Inc 13422 12/31/2013 1140 Hall Drive Somerville TN 38068 Linda Gail Prather 00001952 Fowler Engineering, LLC 18629 12/31/2013 1989 Oak Tree Cove Suite B Hernando MS 38632 Lanny Chad Fowler 00001144 Fowler Engineers 11346 12/31/2013 P O Box 7699 Spanish Fort AL 36577 John Albert Fowler 00001958 Fox-Nesbit Engineering, LLC 18653 12/31/2013 5131 Payne Dr. Baton Rouge LA 70809 Ryan Grant Nesbit 00000973 Frank A. Dagley & Associates, Inc 06685 12/31/2013 P O Box 16461 Mobile AL 36616 Frank Allen Dagley 00001376 Frank W. Neal & Associates, Inc 10001 12/31/2013 1015 W. Broadway Fort Worth TX 76104 Frank West Neal 00000905 Franklin Engineering 12149 12/31/2013 P O Box 15894 Panama City FL 32406-5894 Larry Franklin Dewberry 00002676 Franklin Engineers & Consultants, LLC 15214 12/31/2013 2734 Sunrise Blvd Suite 308 Pearland TX 77584 Juene Knoll Franklin 00002072 Fred Sock & Associates, Inc. 18740 12/31/2013 19780 Savannah Street P O Box 8821 Biloxi MS 39535-8821 Frederick Edward Sock

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COA Num. Name Licensee's Licensure Date

00002197 Freeland Harris Consulting Engrs. of KY, Inc. 15595 12/31/2013 201 West Short Street, Suite 410 Lexington KY 40507 Larry Martin Antle 00001412 Freese and Nichols, Inc 18731 12/31/2013 4055 International Plaza Suite 200 Fort Worth TX 76109-4895 Nicholas Corey Lester 00000562 French Engineering, LLC 12194 12/31/2013 4201 FM 1960 West, Suite 300 Houston TX 77068 Warren Ray French 00001338 Friedrich and Associates, Inc 07674 12/31/2013 3103 DeSoto Street Monroe LA 71201 Russell Allan Friedrich 00000602 Fromherz Engineers, Inc. 13628 12/31/2013 2740 Indiana Avenue Suite 200 Kenner LA 70062 Frank Charles Fromherz II 00000280 Fugro Consultants, Inc. 14368 12/31/2013 6100 Hillcroft Houston TX 77081 Blake Eric Cotton 00000554 Fuller Consulting Engineers, Inc. 13724 12/31/2013 1350 Cleveland Street Suite C Greenville SC 29607 William Thomas Fuller 00002488 Fullerton Engineering Consultants, Inc. 18112 12/31/2013 9600 W. Bryn Mawr, Suite 200 Rosemont IL 60018 Henry Matthew Bellagamba 00002093 Furlow Engineering, LLC 03934 12/31/2013 3 Pond Side Drive Jackson MS 39211 Charles Robert Furlow 00002507 Fuss & O'Neill 20481 12/31/2013 146 Hartford Road Manchester CT 06040 Ted Joseph DeSantos 00001160 G & S Engineering, LLC 12954 12/31/2013 P O Box 8176 Laurel MS 39441 Jimmy Roger Gunn Jr

Page 65 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000619 G Herschman Architects, Inc. 18512 12/31/2013 25001 Emery Road, #400 Cleveland OH 44128 Peter Jay Fitzgerald 00002051 G P Engineering & Surveying, PLLC 12461 12/31/2013 P. O. Box 1261 Summit MS 39666 Gus Alexander Paulk 00002511 G R Consultants LLC 20372 12/31/2013 P O Box 494 Philadelphia MS 39350 Christine Goldman Robinson 00001972 G&W Engineering Corporation 18721 12/31/2013 138 Weldon Parkway Maryland Heights MO 63043-3102 Kevin Scot Griesemer 00000677 G. E. C., Inc 15815 12/31/2013 8282 Goodwood Blvd Baton Rouge LA 70806 Patrick Baldwin Broderick 00000470 GAI Consultants, Inc. 12717 12/31/2013 618 East South Street Suite 700 Orlando FL 32801 Gerald Charles Hartman 00001248 GBMc & Associates 17297 12/31/2013 219 Brown Lane Bryant AR 72022 Charles Daniel Campbell 00002415 GFA International, Inc. 20185 12/31/2013 1215 Wallace Drive Delray Beach FL 33444 Christopher John Pacitto 00001971 GHAFARI Associates, LLC 18698 12/31/2013 17101 Michigan Avenue Dearborn MI 48126 Robert Alan Stevenson 00002755 GL2M Engineering, LLC 16620 12/31/2013 1705 Shadywood Court Flower Mound TX 75028 Thomas Borkowski 00002732 GMB Architecture+Engineering PC 21232 12/31/2013 85 East 8th Street, Suite 200 Holland MI 49423 Trent Alan DeBoer

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00001980 GNF Architects and Engineers, PC 15238 12/31/2013 10 Quality Street Lexington KY 40507 Wayne Allen Doller 00001200 GOP, Limited 12101 12/31/2013 644 Linn Street Suite 936 Cincinnati OH 45203 Michael Alexander Frank 00002653 GPI Southeast, Inc. 20950 12/31/2013 4420 Jackson Street Marianna FL 32448 Herrold Dekle Willis 00000611 GRC Engineering, Inc. 07341 12/31/2013 5544 W. 147th Street Oak Forest IL 60452 Gerald Robert Carstens 00000268 GRL Engineers, Inc 16077 12/31/2013 30725 Aurora Road Cleveland OH 44139 Mohamad Hussein Hussein 00000864 GRW Engineers, Inc 12980 12/31/2013 801 Corporate Drive Lexington KY 40503 Benjamin Decker Fister 00000379 GSE Associates, LLC 11263 12/31/2013 991 Grand Caillou Road Houma LA 70363-5705 Allen Richard Major Jr 00002404 GSI Environmental, Inc. 20157 12/31/2013 2211 Norfolk, Suite 1000 Houston TX 77098-4054 Richard Lee Bowers 00002068 Gahagan & Bryant Associates, Inc 19041 12/31/2013 3802 W Bay to Bay Blvd, Suite B-22 Tampa FL 33629 Kevin Michael Kremkau 00001644 Gaines, Williams & Associates, Inc 14784 12/31/2013 P O Box 38688 Germantown TN 38183-0688 Robert Shelton Gaines 00000788 Gala Engineering, Inc. 17191 12/31/2013 7975 Stage Hills Blvd. Suite 5 Memphis TN 38133 James Kenneth Fleck

Page 67 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000838 Galloway & Company, Inc. 14719 12/31/2013 5300 DTC Parkway, Suite 100 Greenwood Village CO 80111-3006 David Anthony Guetig 00001425 Gannett Fleming, Inc 13321 12/31/2013 P. O. Box 67100 Harrisburg PA 17106-7100 Vincent Frisina 00000020 Gardner Engineering, PA 13933 12/31/2013 P. O. Drawer A Indianola MS 38751 Ronald Wayne Cassada 00002128 Garrett Enterprises Consolidated, Inc. 13901 12/31/2013 2659 Livingston Road Jackson MS 39213 Victor Franklin Alao 00000516 Garver, LLC 13760 12/31/2013 4701 Northshore Drive N. Little Rock AR 72118 Glynn Allan Fulmer 00002285 Gas Meter Engineers, Inc. 18437 12/31/2013 689 Highway 36 Chelsea AL 35043 Donald Gene Cochran Jr. 00000766 Gate Precast Company 16079 12/31/2013 2440 S. Alabama Avenue Monroeville AL 36460 Jonathan Wright Lazenby 00000326 Gausman & Moore Associates, Inc 19306 12/31/2013 1700 W. Highway 36 Suite 700 Roseville MN 55113 Edward Louis Studniski 00002608 Gene Structural Engineering, Inc. 20807 12/31/2013 301 Guild Hall Drive Columbia SC 29212-1911 Jigang Zhang 00002424 General Electric International,Inc. 15091 12/31/2013 Attn: Mark E. Johnson 31 Inverness Center Birmingham AL 35242-4875 Mark Eric Johnson 00000452 Genesis Structures, Inc 13573 12/31/2013 104 West 9th Street Suite 200 Kansas City MO 64105 David Dean Byers

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COA Num. Name Licensee's Licensure Date

00000533 GeoEngineers, Inc 12769 12/31/2013 11955 Lakeland Prk Blvd Suite 100 Baton Rouge LA 70809 David Preston Sauls 00001886 GeoServices, LLC 18235 12/31/2013 500 Maryville Highway Building 1, Suite B Seymour TN 37865 Dennis Allen Huckaba II 00001441 GeoSyntec Consultants, Inc 13753 12/31/2013 900 Broken Sound Parkway, NW Suite 200 Boca Raton FL 33487 John Frederick Beech 00002077 Geocomp Consulting, Inc. 13686 12/31/2013 125 Nagog Park Acton MA 01720 Thomas Allen Tye 00002615 Geotechnical & Environmental Consultants, Inc 20774 12/31/2013 514 Hillcrest Industrial Blvd. Macon GA 31204 Jason Anthony Cooper 00000804 Geotechnical Associates Network, LLC 05034 12/31/2013 110 Beechtree Road Vicksburg MS 39183 Roy Earl Leach 00001858 Geotechnical Design Systems Inc. 16479 12/31/2013 865 East 4800 South Suite 140 Murray UT 84107 Jerold Albert Bishop 00002061 Geotechnical Engineering Associates, LLC 09086 12/31/2013 P O Box 86 Brandon MS 39043 David Michael Coleman 00000591 Geotechnical Engineering-Testing, Inc. 05900 12/31/2013 904 Butler Drive Mobile AL 36693 Lynn Curtis Doyle 00002335 Geotechnology, Inc. 19905 12/31/2013 11816 Lackland Rd, Suite 150 St. Louis MO 63146 Joseph Frank Callanan

Page 69 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000101 Gibbens Drake Scott, Inc 14714 12/31/2013 9201 E. 63rd Street Suite 100 Raytown MO 64133 Robert Merrill Drake 00002505 Gibson Engineering, Inc. 12608 12/31/2013 P O Box 390 Jackson MS 39205 Phillip West Gibson 00000503 Gillen Design Systems, LLC 14583 12/31/2013 4425 Wade Drive Metairie LA 70003 Glenn Patrick Gillen 00002095 Gillen Engineering, L.L.C. 12113 12/31/2013 2816 Kingston Street Suite C Kenner LA 70062 Gregory Lee Gillen 00002460 Gilliam Harris Engineering, LLC 02783 12/31/2013 P. O. Box 9021 Columbus MS 39705-0015 Gilliam Stelling Harris 00001346 Giovanetti - Shulman Associates 12363 12/31/2013 370 Reed Road Suite 201 Broomall PA 19008 Mark Stephen Shulman 00000351 Glaus, Pyle, Schomer, Burns & DeHaven, PC 14717 12/31/2013 ATT: Jacqueline Bennett 520 S. Main St., Suite 2531 Akron OH 44311 David Bernarr Granger 00002175 Gleeson Constructors&Engineers,LLC 19392 12/31/2013 P O Box 625 Sioux City IA 51102-0625 James Arlyn Black 00000233 Glenn & Parker Engineering 07029 12/31/2013 and Architecture, PA 2711 CR 23 Bay Springs MS 39422 Roy Donald Glenn 00001826 Global Forensic Investigations, Inc. 16945 12/31/2013 14110-A Sullyfield Circle Chantilly VA 20151 Phil Harold Dawson

Page 70 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000284 Golder Associates, Inc 14996 12/31/2013 3730 Chamblee Tucker Road Atlanta GA 30341 William Randall Sullivan 00000628 Gonzalez-Strength & Associates, Inc 11899 12/31/2013 2176 Parkway Lake Dr Birmingham AL 35244 Mark Randal Gonzalez 00000741 Goodwin and Marshall, Inc 15669 12/31/2013 2405 Mustang Drive Grapevine TX 76051 Edward William Eckart 00000427 Goodwyn, Mills & Cawood Inc 10361 12/31/2013 P. O. Box 242128 Montgomery AL 36124 David Barry Reed 00002754 Graef-USA Inc. 21295 12/31/2013 125 South 84th Street, Suite 401 Milwaukee WI 53214 Daniel John Kilbert 00002629 Granberry -Travis Consulting Firm, LLC 18894 12/31/2013 P.O. Box 980 Canton MS 39046 John Jacob Granberry 00002188 Grantham Engineering, LLC 16483 12/31/2013 P. O. Box 793 Hernando MS 38632 William Booth Grantham 00002222 Graystone Engineering, Inc. 08214 12/31/2013 P O Box 49 Montevallo AL 35115 Ronnie Dale Hicks 00002689 Green Mechanical Construction 21067 12/31/2013 2277 Danforth Drive Lexington KY 40511 Masood Kheradmand 00001258 Greenberg Farrow Architecture Inc 13477 12/31/2013 1430 West Peachtreet St. NW Suite 200 Atlanta GA 30309 John Hamid Nourzad 00001701 Greenhorne & O'Mara, Inc c/o CT-BL 18363 12/31/2013 120 S. Central Ave. Ste. 400 Clayton MO 63105 Paul Michael Roepnack

Page 71 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

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00000761 Greenwood Engineering, Incorporated 13170 12/31/2013 P O Box 4 Charleston MS 38921 James Kelly Greenwood 00000607 Greeson Gatlin Gangluff & Associates Engrs, P 13469 12/31/2013 100 N. Rodney Parham Rd. Suite 4B Little Rock AR 72205 Fredrick Miller Greeson 00002774 Greg Smith Engineering Co., PLLC 14244 12/31/2013 2595 Country Club Road Senatobia MS 38668 John Gregory Smith 00000932 Gregory Geotechnical 09492 12/31/2013 2001 West 44th Avenue Stillwater OK 74074-2415 Garry Haden Gregory 00001448 Gregory P. Luth & Associates, Inc. 12220 12/31/2013 3350 Scott Blvd. Building 48 Santa Clara CA 95054 Gregory Paul Luth 00002777 Grenier Engineering, Inc. 19870 12/31/2013 5524 E. 4th Street Tucson AZ 85711 John Edward Grenier 00002679 Gresham Schelton Engineering, LLC 16534 12/31/2013 1587 Mallory Lane, Suite 150 Brentwood TN 37027 Gary Wayne Schelton 00000228 Gresham Smith and Partners MS, P. C. 16657 12/31/2013 511 Union Street Suite 1400 Nashville TN 37219-1733 Rodney Neal Chester 00002561 Greyden Engineering 19157 12/31/2013 555 Sun Valley Drive Suite J1 Roswell GA 30076 Todd Matthew Rogers 00002560 Grimail Crawford, Inc. 13884 12/31/2013 4600 West Cypress Street, Suite 550 Tampa FL 33607 James Douglas Neff

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COA Num. Name Licensee's Licensure Date

00001667 Grimes Consulting, Inc 15098 12/31/2013 12300 Old Tesson Road Suite 300D St. Louis MO 63128 Leonard James Meers 00001848 Groundwater & Environmental Services, Inc 20333 12/31/2013 440 Creamery Way Suite 500 Exton PA 19341 Michael Louis Spievack 00001116 Grubbs, Hoskyn, Barton & Wyatt, Inc 12392 12/31/2013 Post Office Box 30970 Little Rock AR 72260-0970 Mark Edward Wyatt 00002651 Grumman/Butkus Associates Ltd. 20944 12/31/2013 1011 North Mayfair Road, Suite 300 Wauwatosa WI 53226 Laurence Emil Steiner 00000103 Guest Consultants, Inc. 14212 12/31/2013 P O Box 1225 Brandon MS 39043 Joe Barton Ballard 00002385 Guice Engineering/Surveying 05970 12/31/2013 2298 Hwy 25 Iuka MS 38825 Charles Milton Guice Sr 00002353 Gulf Breeze Consulting, Inc. 16024 12/31/2013 139 E. Government St. Pensacola FL 32502 Daniel Arden Nye 00000134 Gulf States Engineering, Inc. 10834 12/31/2013 4110 Moffett Road Mobile AL 36618 Timothy Gerard Morris 00002601 Gulf To Gulf Bridge Engineering LLC 15842 12/31/2013 5021 Academy Drive Metairie LA 70003 Qasem Mohammad Abughazleh 00001473 Gulf View Engineering, PLLC 15360 12/31/2013 15239 Government Street Gulfport MS 39503 Charles Edward Chapman 00000108 H & H Engineering, Inc 08274 12/31/2013 103 Highland Park Plaza Covington LA 70434 Larry Dale Jones

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COA Num. Name Licensee's Licensure Date

00000010 H D Lang and Associates, Inc. 10618 12/31/2013 4099 North State Street Jackson MS 39206 Michael Earl Lang 00002118 H&K Engineering, LLC 19333 12/31/2013 2644 S. Sherwood Forest Blvd., Ste 200 Baton Rouge LA 70816 Richard Paul Hough 00001645 H. Davis Cole & Associates, LLC 16658 12/31/2013 5638 Superior Drive, Suite A Baton Rouge LA 70816 Howard Davis Cole 00001327 H. F. Lenz Company 13972 12/31/2013 1407 Scalp Avenue Johnstown PA 15904-3329 Steven J. Gridley 00000241 H. M. Rollins Company, Inc. 08966 12/31/2013 P O Box 3471 Gulfport MS 39505 Henry Martin Rollins 00000561 H. M. Yonge & Associates, Inc. 11560 12/31/2013 401 East Chase Street Suite 200 Pensacola FL 32502 Howard Mathew Yonge 00002119 H2Engineering, Inc. 19054 12/31/2013 114 East Fifth Avenue Tallahassee FL 32303 Matthew Thomas Scaringe 00000541 HDR Architecture, P. C. 11960 12/31/2013 8404 Indian Hills Drive Omaha NE 68114 Randy Karl Hagens 00000487 HDR Engineering, Inc 09040 12/31/2013 8404 Indian Hills Drive Omaha NE 68114-4098 James Walter Lee 00002398 HESM&A, A Mississippi Corporation 09215 12/31/2013 617 Renaissance Way, Suite 100 Ridgeland MS 39157 William Pointer Irby 00000694 HESM&A, Inc 10633 12/31/2013 1255 Collier Road NW Atlanta GA 30318 Stanley Ray Everett

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COA Num. Name Licensee's Licensure Date

00002429 HFR Design, Inc. 20204 12/31/2013 P. O. Box 1974 Brentwood TN 37024-1974 Brian Forsha Crump 00001609 HGE Consulting, Inc 17363 12/31/2013 15603 Glen Chase Dr. Houston TX 77095 Jairzinho Vasquez 00002569 HGTS Services, PLLC 19966 12/31/2013 10877 Watson Road St. Louis MO 63127 Mark Alan Spalinger 00001137 HKS Architects, P C 19875 12/31/2013 1919 McKinney Avenue Dallas TX 75201-1753 Larry Arlen Johnson 00002760 HNA Engineering, PLLC 19770 12/31/2013 6316 Anglia Valley Drive Arlington TN 38002 Joshua David Holtgrewe 00000338 HNTB Corporation 13012 12/31/2013 P O Box 412197 Kansas City MO 64141 William Charles Clawson 00000792 HPD, LLC 09057 12/31/2013 3000 Clearview Avenue, NE Atlanta GA 30340 Doc Melton Raines Jr 00001491 HSA Engineers & Scientists 16967 12/31/2013 4019 E. Fowler Avenue Tampa FL 33617 Nicholas Albergo 00001142 Haag Engineering Co. 11988 12/31/2013 4949 West Royal Lane Irving TX 75063 David Leroy Teasdale 00002368 Hadley Forensic Engineering Associates,PLLC 18637 12/31/2013 192 Balmoral Street Clayton NC 27520 Jeffery Allen Hadley 00000394 Haines, Gipson & Associates, Inc 11578 12/31/2013 1550 N. Brown Road Suite 100 Lawrenceville GA 30043 Randall Wayne Gipson

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00002217 Halcrow, Inc. 19162 12/31/2013 22 Cortlandt Street - 31st FL New York NY 10007-3107 Michael Todd Stockberger 00001305 Hall Engineering, LLC 13042 12/31/2013 1 A Street, Suite 100 Jackson TN 38301 Jay Larrimore Hall 00001986 Hall Planning & Engineering, Inc. 18723 12/31/2013 322 Beard Street Tallahassee FL 32303 Richard Allen Hall 00002381 Hallama & Pelliccione, LLC 20034 12/31/2013 4 Landmark Square, Suite 170 Stamford CT 06901 Joseph Frank Pelliccione 00000367 Hallberg Engineering, Inc 17813 12/31/2013 1750 Commerce Court White Bear Lake MN 55110 Joseph Warren Hallberg 00001539 Halliwell Engineering Associates, Inc 16975 12/31/2013 865 Waterman Avenue East Providence RI 02914 Steven Mark Lemmo 00002579 Hallmark Engineers, Inc. 14590 12/31/2013 1100 Spring St. NW Suite 640 Atlanta GA 30309 Richard Andrew Leclerc 00002157 Hammel, Green and Abrahamson, Inc. 19090 12/31/2013 420 5th Street North, Ste. 100 Minneapolis MN 55401 Kenneth William Horns 00001740 Hanson Associates, P. C. 17726 12/31/2013 300 W. Franklin Street, Ste 102E Richmond VA 23220 Thomas Albert Hanson 00000635 Hanson Professional Services, Inc 14711 12/31/2013 1525 South Sixth Street Springfield IL 62703 Gary Louis Clack 00000461 Hardesty & Hanover, LLP 14474 12/31/2013 1501 Broadway, 3rd Floor New York NY 10036 Paul Michael Skelton

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00001096 Hardy Engineering, Inc 13289 12/31/2013 P O Box 708 Trussville AL 35173 Timothy Leon Hardy 00000012 Hargis Engineers, Inc. 16518 12/31/2013 600 Stewart Street Suite 1000 Seattle WA 98101 Brian Alan Haugk 00001587 Hargrove and Associates, Inc. 16697 12/31/2013 P O Box 2687 Mobile AL 36652-2687 Phillip Guy Hamilton Sr. 00002743 Harrell, Saltrick & Hopper, PC 19930 12/31/2013 8016 Tower Point Drive Charlotte NC 28227 John Gilliam Ross 00002330 Harrell, Saltrick and Hopper, PC 19930 12/31/2013 8016 Tower Point Drive Charlotte NC 28227 John Gilliam Ross 00000826 Harrington Group, Inc 14833 12/31/2013 2400 Meadowbrook Parkway Suite250 Duluth GA 30096 James Martin Rucci 00001808 Harris Consulting Engineers LLC 18036 12/31/2013 6630 Surrey Street, Suite 100 Las Vegas NV 89119 Randall Sidney Harris 00000560 Harris Group Inc. 19115 12/31/2013 300 Elliott Ave W Suite 500 Seattle WA 98119 Anthony Donald Savino 00000595 Harrison & Associates, Inc. 16517 12/31/2013 P. O. Box 1648 Vernon AL 35592 Randal Merdith Harrison 00002327 Harrison Engineering, LLC 19654 12/31/2013 8551 Boat Club Road Suite 121, #195 Fort Worth TX 76179 Edsel Ray Harrison Jr.

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00001246 Harrison French & Associates, PLLC 16486 12/31/2013 809 SW A Street Suite 201 Bentonville AR 72712 Larry Christopher Horton 00002207 Harsco Engineering LLC 17873 12/31/2013 c/o Business Licenses P. O. Box 867 Monsey NY 10952 Stephen Nathaniel Krause 00000255 Harsh Engineering Services, Inc 12566 12/31/2013 8564 Whipporwill Road Ravenna OH 44266 Richard Kent Harsh 00001233 Hart & Hickman, PC 15007 12/31/2013 2923 South Tryon Street Suite 100 Charlotte NC 28203 Bruce Kendall Hickman 00000380 Hart, Gaugler & Associates, Inc 10570 12/31/2013 12801 N. Central Expressway Suite 1400 Dallas TX 75243 David Royce Hart 00000121 Hartman Engineering, Inc 08409 12/31/2013 527 West Esplanade Ave Suite 300 Kenner LA 70065 Rolland Anthony Mura 00002469 Harutunian Engineering, Inc. 20359 12/31/2013 P.O. Box 14488 Austin TX 78761 Shant Harutunian 00001533 Haskell Architects & Engineers, P.A. 16958 12/31/2013 111 Riverside Avenue Jacksonville FL 32202-4950 Denise Marie Ramsey 00001481 Hatch Associates Consultants, Inc 09680 12/31/2013 1600 W. Carson Street, Ste. 1 Gateway View Plaza Pittsburgh PA 15219 Theodore Francis Lyon 00002225 Hatch Mott MacDonald, LLC 15901 12/31/2013 Attn: Legal Dept. 27 Bleeker Street Millburn NJ 07041-1008 Kendall Lyle Kilpatrick

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00001167 Hattaway Engineering, Inc 10756 12/31/2013 Post Office Box 363 Carriere MS 39426 Randall James Abadie 00002426 Hattiesburg Resource Group, LLC 12693 12/31/2013 301 Second Avenue Hattiesburg MS 39403 Kyle David Wallace 00001561 Haworth-Meyer-Boleyn Professional Engrs, Inc 16022 12/31/2013 3 HMB Circle Frankfort KY 40601 Bradley Messman Meyer 00002241 Hayman Engineering, Inc. 20323 12/31/2013 617 Park Avenue Columbia MS 39429-3001 Michael Scott Murphree-Roberts 00001391 Haynes Whaley Associates,Inc Structural Engr 09863 12/31/2013 3700 W. Sam Houston Parkway South Suite 100 Houston TX 77042 Larry Emerson Whaley 00001474 Hays Cheatwood Consulting, Inc 09994 12/31/2013 P O Box 19669 Birmingham AL 35219 Thomas Harold Hays Jr 00000690 Hayward Baker Inc 10602 12/31/2013 1130 Annapolis Road Suite 202 Odenton MD 21113 John Raymond Wolosick 00002053 Haywood, Kenward, Bare & Associates, Inc. 18837 12/31/2013 1801 Latourette Drive Jonesboro AR 72404 Jeremy Alan Bevill 00000002 Hazclean Environmental Consultants, Inc. 05690 12/31/2013 P. O. Box 16485 Jackson MS 39236-6485 Everett Corbin McGriff Jr 00002544 Hazen and Sawyer, P. C. 20571 12/31/2013 498 Seventh Avenue New York NY 10018 Rosalyn Dawn Matthews 00001531 Heapy Engineering, Inc. 17054 12/31/2013 1400 West Dorothy Lane Dayton OH 45409 Richard Lee Pavlak

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00001342 Heery International, Inc 09785 12/31/2013 999 Peachtree Street, NE Atlanta GA 30309 Glenn Martin Jardine 00000272 Heflin Engineering, Inc 11713 12/31/2013 P O Box 47 Brandon MS 39043 Hubert Heflin 00002573 Hellmuth, Obata & Kassabaum, P. C. 20691 12/31/2013 211 N. Broadway Ste. 700 St. Louis MO 63102 Andrew William Gayer 00000456 Henderson Engineers, Inc 11777 12/31/2013 8325 Lenexa Drive Ste 300 Lenexa KS 66214 Duane Stuart Henderson 00000618 Hendrix LeBlanc Lewis, Inc. 07764 12/31/2013 116 South Pleasantburg Drive Greenville SC 29607 William Randall Still 00002124 Henry C. Eyre Jr., P.E., Inc,Consulting Engrs 18511 12/31/2013 7423 Picardy Avenue, Suite E Baton Rouge LA 70808 Henry Carl Eyre III 00002618 Henry Engineering, Inc. 20251 12/31/2013 107B GT Thames Drive Starkville MS 39759 Jonathan Blanton Henry 00000722 Henson & Dear, Inc. 05980 12/31/2013 P O Box 2735 Madison MS 39130-2735 George William Henson Jr 00000596 Heritage Engineering 11817 12/31/2013 P. O. Box 505 Benton AR 72018 Darrell Lee Warford 00000187 Herndon Engineering Services, Inc. 13442 12/31/2013 5870 Cook Road Suite B Milford OH 45150 Richard Darrell Herndon 00002352 Herrin Engineering, PLLC 13818 12/31/2013 57 Cambrooke Hattiesburg MS 39402 Sam Anthony Herrin

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00000333 Herst & Associates, Inc. 14067 12/31/2013 4631 North St. Peters Parkway St. Charles MO 63304 Ward Eugene Herst 00001428 Heyer Engineering 16485 12/31/2013 1020 36th Street SW Fargo ND 58103 James Mark Heyer 00002585 High Performance Building Solutions, Inc. 20102 12/31/2013 350 Edgewood Terrace Drive Jackson MS 39206 Chad Everett Moore 00002538 Highland Technical Services, Inc. 16317 12/31/2013 528 Mineral Trace Hoover AL 35244 Judith Anne Pike 00002552 Highlander Engineering Services, PLLC 19581 12/31/2013 182 County Route 44 Argyle NY 12809 Patrick James Sullivan 00002136 Hilborn,Werner,Carter & Associates 19105 12/31/2013 1627 South Myrtle Avenue Clearwater FL 33756 Oscar David Moreno 00000511 Hill Lewis, LLC 04660 12/31/2013 181 Hwy 6 East Oxford MS 38655 John Mallory Lewis 00000695 Hodge Structural Engineers 13260 12/31/2013 22 Chestnut Street Evansville IN 47713 William Gray Hodge 00001589 Hodges, Harbin, Newberry & Tribble, Inc. 17224 12/31/2013 3920 Arkwright Road, Suite 101 Macon GA 31210 Hiram Lowry Tribble Jr 00000730 Hodnett/Hurst Engineers, Inc 12161 12/31/2013 300 East Clinton Avenue Suite 1 Huntsville AL 35801 John Harold Hurst 00001315 Holifield Engineering, Inc 12956 12/31/2013 1062 Golf Lane Summit MS 39666 Robert Walton Holifield

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COA Num. Name Licensee's Licensure Date

00001678 Holland Engineering, LLC 17591 12/31/2013 P O Box 2428 Lindale TX 75771 John Michael Holland 00002150 Holloman Engineering, LLC 18879 12/31/2013 333 N. Sam Houston Pkwy E. Suite 600 Houston TX 77060 Shayna Lynn Helvey 00002073 Holloway Engineering, Surveying & Civil Desig 11160 12/31/2013 n, PLLC 200 Casey Drive Maumelle AR 72113 Robert Dewey Holloway 00001999 Holon Engineering & Construction,LLC 14287 12/31/2013 5550 Commerce Blvd. East Mobile AL 36619 John Michael Shirley 00001069 Hood EE Consulting PLLC 06884 12/31/2013 120 Solleftea Drive Madison MS 39110 Lawrence Daniel Hood 00000386 Hooker Engineering Services, Inc 15364 12/31/2013 P O Box 368 Greenville MS 38702 Marcus Everett Hooker Jr 00002172 Horizon Engineering Associates, LLP 19327 12/31/2013 30 Broad Street 15th Floor New York NY 10004 Michael Christian English 00002344 Horner & Shifrin, Inc. 11035 12/31/2013 5200 Oakland Avenue St. Louis MO 63110 Kevin Charles Skibiski 00002253 Hospital Designers, Inc. 16358 12/31/2013 11330 Olive Blvd. St. Louis MO 63141 Gary Scott Anderson 00000920 Hudson Contracting, Inc 12613 12/31/2013 P O Box 30 Waynesboro MS 39367 Spencer Dorman Hudson Jr 00002143 Hudson Engineering, Inc. 18518 12/31/2013 717 B E. Main Street Siloam Springs AR 72761 Joshua Neill Hudson

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COA Num. Name Licensee's Licensure Date

00001859 Hughes Associates, Inc. 16984 12/31/2013 3610 Commerce Drive Suite 817 Baltimore MD 21227 Hamid Reza Bahadori 00000384 Humber-Garick Consulting Engineers 15215 12/31/2013 142 Eglin Parkway SE Ft Walton Beach FL 32548 Christopher Alexande Garick 00002233 Hungate Engineering, PC 19609 12/31/2013 P. O. Box 4083 Johnson City TN 37604 Douglas Ramsey Hungate 00001984 Hunt & Joiner, Inc. 11953 12/31/2013 1825 Market Center Blvd #620 Dallas TX 75207 Stephen Allan Dial 00000297 Hunt, Guillot & Associates, LLC 11017 12/31/2013 P O Box 580 Ruston LA 71273-0580 Donald Wayne Plummer 00001722 Huseman & Associates, L.L.C. 11903 12/31/2013 3925 N. I-10 Service Road Suite 201-B Metairie LA 70002 Jeffrey James Huseman 00000783 Hutchinson Borton, LLC 13058 12/31/2013 P. O. Box 2108 Hutchinson KS 67504-2108 Billy Joe Socha Jr 00001012 Hutchinson, Moore & Rauch, LLC 13278 12/31/2013 P. O. B ox 1127 Daphne AL 36526 Douglas Andrew Bailey 00002670 Huval & Associates, Inc. 20964 12/31/2013 922 West Pont des Mouton Lafayette LA 70507 Colby John Guidry 00000365 HyPerComp Engineering, Inc 16316 12/31/2013 P O Box 505 Brigham City UT 84302 James Ernest Patterson 00001055 Hyde Engineering, Inc 11846 12/31/2013 158 Business Center Drive Birmingham AL 35244 Martha Elisabeth Hyde

Page 83 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002351 I & S Group, PC 19658 12/31/2013 P O Box 1026 Mankato MN 56002 Jason Ernest Hoehn 00000246 I. C. Thomasson Associates, Inc 12447 12/31/2013 2950 Kraft Drive, Suite #500 P O Box 40527 Nashville TN 37204 Charles Wayne Farnham 00001519 IBI Group Michigan, LLC 15526 12/31/2013 25200 Telegraph Road Suite 200 Southfield MI 48033 James Robert Fox 00000009 ICA Engineering, Inc. 07983 12/31/2013 6550-D Interstate Blvd. Suite 107 Horn Lake MS 38637 Danny Harris Walker 00002038 ICM, Inc. 20212 12/31/2013 310 N. First Street Colwich KS 67030 Samuel Vander Griend 00002600 IHI E&C International Corporation 18299 12/31/2013 1080 Eldridge Parkway Suite 1300 Houston TX 77077 Ronald Anthony Schneider 00001459 IMC Consulting Engineers, Inc. 16865 12/31/2013 3120 20th Street Metairie LA 70002 Richard Earl Nichols 00001226 INSPEC, Inc 13955 12/31/2013 5801 Duluth Street Minneapolis MN 55422 Dwight Daniel Benoy 00002162 IPS Engineering, LLC 19359 12/31/2013 2431 East 61st Street, Suite 100 Tulsa OK 74136 Thomas David Alexander 00002027 ITNOA, LLC 18047 12/31/2013 P O Box 9096 Montgomery AL 36108 Horatio Randolph Lee 00000581 ITW Building Components Group Inc. 15654 12/31/2013 13389 Lakefront Drive Earth City MO 63045 Bradley Eugene Morris

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COA Num. Name Licensee's Licensure Date

00000547 Ibberson Engineering, Inc. 09417 12/31/2013 828 Fifth Street South Hopkins MN 55343 Michael Kevin Sjoblom 00002532 Industrial Design Group, LLC 20346 12/31/2013 8205 Lima Road Fort Wayne IN 46818 Jeremy Lee Brickey 00002395 Industrial TurnAround Corporation 18946 12/31/2013 13141 N. Enon Church Rd. Chester VA 23836 Richard Bruce Simms 00001733 Infinity Engineering Consultants, LLC 17667 12/31/2013 P O Box 792745 New Orleans LA 70179 William John Thomassie 00002132 Infinity Engineering Group, LLC 20228 12/31/2013 1135 Marbella Plaza Drive Tampa FL 33606 Nisit Sapparkhao 00001238 Infrastructure Engineers, Inc 14531 12/31/2013 2121 Old Hickory Tree Road Saint Cloud FL 34772 David Ray Reser 00002020 Ingenuity Engineers, Inc 17641 12/31/2013 4798 New Broad Street, #300 Orlando FL 32814 Brian Scott Hessinger 00000577 Ingram Civil Engineering Group LLC 14822 12/31/2013 240 Wilson Pike Cr Suite 200 Brentwood TN 37027 Curtis Paul Ingram Jr 00002562 Innova Technologies, Inc. 20611 12/31/2013 1432 South Jones Blvd. Las Vegas NV 89146 Robert Conti Naples 00001877 Inovia Consulting Group 18067 12/31/2013 1983 Centre Pointe Blvd Suite 203 Tallahassee FL 32308 James Franklin Waddell III 00002598 Integrated Logistical Support, Inc. 20773 12/31/2013 ILSI Engineering 1100 Poydras St., Suite 2775 New Orleans LA 70163 Nicholas George Clark

Page 85 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000762 Integrated Management Services, PA 12947 12/31/2013 P O Box 3463 Jackson MS 39207 Tommy James Avant 00001925 Integrated Science & Technology,Inc 16857 12/31/2013 4940 Cowan Rd. Acworth GA 30101 Robert Eric Hinchee 00002485 Integrated Testing&Engr Co of DFW Metro,Inc 20427 12/31/2013 P O Box 1125 Euless TX 76039-1125 Shawn Eric Wilson 00002657 Integrity Structural Corp 19791 12/31/2013 12777 Jones Road, Ste 388 Houston TX 77070 John Lawrence Coulson 00002480 Interlynx Group, LLC 20416 12/31/2013 5728 Plauche St., Suite B Harahan LA 70123 David William Scalise 00002354 International Design Services, Inc. 19939 12/31/2013 11872 Adie Rd. Maryland Heights MO 63043 Thomas Michael Vossmeyer 00001895 Intertech Design, Inc 12292 12/31/2013 8070 Park Lane Suite 400 Dallas TX 75231 Jeffrey Alan Bayer 00002006 Intertek USA, Inc. dba Intertek AIM 18865 12/31/2013 601 W. California Avenue Sunnyvale CA 94086-4831 William Rew McKeen 00001410 Irvin Electric, Inc 07965 12/31/2013 40866 Hwy 45 South Hamilton MS 39746 John Allen Manter 00002390 Iv-AGA Louisiana, LLC 20155 12/31/2013 3500 North Causeway Blvd., Suite 600 Metairie LA 70002 Lloyd Julian Arbo Jr. 00002386 Iv-Infra USA, LLC 16864 12/31/2013 3500 North Causeway, Suite 600 Metairie LA 70002 Kevin Cecil Martin

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COA Num. Name Licensee's Licensure Date

00000366 Ivey Mechanical Company, LLC 13596 12/31/2013 1063 Manchester St Lexington KY 40508 Steven Begley Young 00001841 J & M Electrical Engineering & Design, Inc 17549 12/31/2013 4646 Cypress Shores Dr. Mobile AL 36619 Maureen Clair Edmisten 00001197 J J Bergeron & Company, Inc 14690 12/31/2013 1900 Veterans Memorial Blvd Suite 205 Metairie LA 70005 Dexter Tobias Davis 00000087 J&Y Engineering Services, Inc 12023 12/31/2013 6777-B Engle Road Cleveland OH 44130 Gary Alfred Johnston 00002032 J. Harrington & Associates Inc. 17583 12/31/2013 206 S. Arnold Road Panama City Beach FL 32413 Ronald Walter Dowgul 00001855 J. Martin Pitts, PE LLC 12037 12/31/2013 P O Box 456 Montrose AL 36559 James Martin Pitts 00000190 J. V. Burkes & Associates, Inc. 06720 12/31/2013 1805 Shortcut Hwy Slidell LA 70458 John Vester Burkes III 00002531 J2 Engineering, Inc. 18544 12/31/2013 6921 Pistol Range Road, Ste 101 Tampa FL 33635 Mike James Warnke 00002703 J3 Engineering Group, LLC 20864 12/31/2013 1017 W. Glen Oaks Lane, Suite 108 Mequon WI 53092 James Robert Gerloff 00000328 JAMCS Corporation 15101 12/31/2013 6732 W. coal Mine Avenue #228 Littleton CO 80123 Jeffrey Alan Miller 00002465 JAX Refrigeration, Inc. 13949 12/31/2013 1680 The Greens Way, Suite 200 Jacksonville Beach FL 32250 Mark Albert Lowery

Page 87 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

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00002003 JBA Consulting Engineers 17206 12/31/2013 5155 West Patrick Lane Las Vegas NV 89118 Dwayne Gregor Miller 00000408 JBW&T, Inc. 10855 12/31/2013 306 N. 5th Street Gadsden AL 35901 Rebecca Blair Crane 00002231 JC Engineering, PC 19555 12/31/2013 10035 N. 177th E. Ave. Owasso, OK 74055-7752 Joe Paul Kelley 00000882 JDA Engineering, PLLC 13788 12/31/2013 7414 Yamini Drive Dallas TX 75230 James Edward Dorn 00001034 JDH Engineering, Inc 21047 12/31/2013 3000 Ivanrest SW Suite B Grandville MI 49418 Roland S. Bokma 00001993 JE Architects/Engineers, P.C. 16376 12/31/2013 777 Main Street, Suite B101 Fort Worth TX 76102 Michael Raymond Lorenz 00000658 JEM Resources & Engineering, Inc 09187 12/31/2013 10 Desta Dr. Suite 175 Midland TX 79705 Grady Wallace Rashall 00000304 JESCO, Inc. 11390 12/31/2013 202 South Spring Street Fulton MS 38843 Fred David Bryant 00000349 JGD Associates, Inc. 11802 12/31/2013 92 Moore Road Avon Lake OH 44012 John Gregory Dzwonczyk 00002297 JJA, Inc. 20134 12/31/2013 8150 N. Central Expy., Ste. M2100 Dallas TX 75206 George Laity 00001196 JL Troupe Company, Inc 04547 12/31/2013 7266 Governors West Huntsville AL 35806 James Lowry Troupe

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00002663 JLA Engineers, Incorporated 12757 12/31/2013 213 West Monroe Ave., Suite J Lowell AR 72745 Joseph Rex Looney 00000270 JS Smith Consulting Engineers, PC 12131 12/31/2013 P O Box 8102 Joplin MO 64802 Jeffrey Steven Smith 00002490 JV Tyler Engineers 20364 12/31/2013 1001 E. Southeast Loop 323, Ste 260 Tyler TX 75701 William Stephen Leonard 00000352 JWM Consulting Engineers, Inc. 09955 12/31/2013 P O Box 1442 Ridgeland MS 39158 James Willard Miller Jr 00002049 JWM Engineering, Inc. 17890 12/31/2013 P O Box 309 Luverne AL 36049 James Morris Tate 00000098 JWS & Associates, Inc 06023 12/31/2013 10305 Latting Road Cordova TN 38016-5504 John Warren Smith 00002494 Jackson Engineering, LLC 15466 12/31/2013 302 Fox Valley Dr. Dothan AL 36305 Charles Davie Jackson Jr 00000358 Jackson, Renfro & Associates, Inc 07371 12/31/2013 141 Village Street Suite 1 Birmingham AL 35242 William Conrad Renfro Jr 00000790 Jacobs Engineering Group Inc. 16098 12/31/2013 P. O. Box 7084 Pasadena CA 91109 Leon Wayne Creel 00002365 Jacobs PSG Inc. 18285 12/31/2013 P O Box 7084 Pasadena CA 91109 David Carroll Lewia 00001700 Jade Consulting, LLC 16405 12/31/2013 P. O. Box 1929 Fairhope AL 36533-1929 Perry Clyde Jinright III

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00000117 James Akins Engineering, P.A. 03249 12/31/2013 14 Reynolds Street Pontotoc MS 38863 James Edward Akins 00000654 James B. Donaghey, Inc 10556 12/31/2013 1770 Old Shell Road Mobile AL 36604 Robert Gregg Clapper 00000044 James E. Covington Development Inc 03534 12/31/2013 P O Box 3757 Meridian MS 39303 James Edward Covington 00002776 James F. Turner Engineers, LP 16240 12/31/2013 8340 Meadow Road, Suite 160 Dallas TX 75231 Grant Shelton Courtney 00000436 James M. Standard & Associates, Inc 06912 12/31/2013 300 Washington Street Washington Plaza Suite 206 Monroe LA 71201 James Magruder Standard III 00001421 Jamnu H. Tahiliani & Associates, Inc 13101 12/31/2013 474 Perkins Extd., Suite 211 Memphis TN 38117 Michael Joseph Rose 00002203 Janotta & Herner Inc. 19535 12/31/2013 309 Monroe Street Monroeville OH 44847 John Richard Penza 00001466 Janssen & Spaans Engineering, Inc 18301 12/31/2013 9120 Harrison Park Court Indianapolis IN 46216 Charles Brian Slagle 00001720 Jax Apex Technology, Inc 17626 12/31/2013 4745 Sutton Park Court #402 Jacksonville FL 32224 Jeffrey Proctor Arneson 00001929 Jedson Engineering, Inc 08137 12/31/2013 5300 DuPont Circle, Suite B Milford OH 45150 Thomas Luther Pounds III 00000100 Jenkins Engineering, Inc. 11090 12/31/2013 P O Box 2101 Tupelo MS 38803 Robert Alan Jenkins II

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00001068 Jerald W. Kunkel Consulting Engineers, Inc 10035 12/31/2013 1170 Corporate Drive W Suite 210 Arlington TX 76006 Jerald Wayne Kunkel 00001765 Joe DeReuil Associates, LLC 17857 12/31/2013 301 West Cervantes Street Pensacola FL 32501 Louis Joseph DeReuil 00001852 Joe H. Harman & Associates,LLC 06940 12/31/2013 515 Highland Oaks Drive Baton Rouge LA 70810-5346 Joe Hutchinson Harman 00000499 John A. Martin & Associates of Nevada, Inc 11571 12/31/2013 7730 W. Sahara Ave., Suite 115 Las Vegas NV 89117 Gregory Lee Clapp 00001021 John C. Bose Consulting Engineer, LLC 09143 12/31/2013 2113 Octavia Street New Orleans LA 70115 John Christopher Bose 00000303 John Clark Hudson Associates, P. A. 02981 12/31/2013 23708 Hwy. 315 East Sardis MS 38666 John Clark Hudson Jr 00001086 John J. Guth Associates, Inc 16452 12/31/2013 208 Milam Street Shreveport LA 71101 John Carmelo Wilson 00002574 John L Prickett,P.E. dba Advance Engineering 14454 12/31/2013 122 Cavers Avenue East Wiggins MS 39577 John Lade Prickett 00000263 John L. Wilson & Associates, Inc 13155 12/31/2013 P O Box 690144 San Antonio TX 78269 John Larkin Wilson 00000447 John P. Stopen Engineering, LLP 15186 12/31/2013 450 S. Salina Street P O Box 29 Syracuse NY 13201 James Frank Kaplan 00000337 Johnson & Associates, LLC 05589 12/31/2013 224 Ingleside Drive Madison MS 39110 Joe Lee Johnson

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00000898 Johnson & Pace Incorporated 09291 12/31/2013 1201 NW Loop 281 Suite 100 Longview TX 75604 Robert Winn Cooper 00001020 Johnson & Reeves Engineering 14982 12/31/2013 121 Adris Place Dothan AL 36303 Bradley Bernard Johnson 00000862 Johnson, Peaden Engineering, Inc 15899 12/31/2013 329 Brooks Street SE Fort Walton Beach FL 32548 James Wallace Johnson Jr 00000645 Johnson, Spellman & Associates, Inc 10107 12/31/2013 6991 Peachtree Industrial Blvd Bldg 700 Norcross GA 30092 Floyd Ervin Spellman 00001035 Johnston Burkholder Associates, LLC 11569 12/31/2013 930 Central Kansas City MO 64105 Scott Graham Burkholder 00000977 Jon D. Rice & Associates, LLC 14455 12/31/2013 5403 Castlewoods Court Suite G Flowood MS 39232-7316 Jon David Rice 00000170 Jones-Davis & Associates, Inc. 03144 12/31/2013 8849 Hamilton Road Southaven MS 38671 Arthur Gerald Davis 00001140 Jordan & Skala Engineers, Inc 11547 12/31/2013 4275 Shackleford Road Suite 200 Norcross GA 30093 Charles Candler Jordan Jr 00001163 Jordan, Jones & Goulding, Inc 09850 12/31/2013 6801 Governors Lake Parkway Norcross GA 30071 David Alan Reece 00000176 Jordan, Kaiser & Sessions, LLC 01368 12/31/2013 279 Lower Woodville Road Natchez MS 39120 Charles Hayden Kaiser Jr

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COA Num. Name Licensee's Licensure Date

00000900 Joseph D. Fail Engineering Co., Inc 16870 12/31/2013 P O Box 925 Bay Springs MS 39422 Robert Elmer Sandhaus 00000674 Julien Engineering & Consulting, Inc 14406 12/31/2013 3520 General DeGaulle Drive Suite 1045 New Orleans LA 70114 Kerwin Edred Julien 00001102 K & S Engineering, PLLC 19970 12/31/2013 P O Box 3033 Clarksville TN 37043 Charles Todd Walker 00000716 K.S. Ware & Associates, LLC 15816 12/31/2013 54 Lindsley Avenue Nashville TN 37210 Gregory William Brubaker 00001987 K2 Engineering, Inc. 14183 12/31/2013 5549 Hunters Hill Road Irondale AL 36210-3036 Robert Paul Kiser 00001203 KBR Engineering Company, LLC 14000 12/31/2013 Attn: Licensing Dept 601 Jefferson St. Houston TX 77002 Robert Lee Adams 00001287 KBR Technical Services, Inc 18966 12/31/2013 Attn: Licensing Dept. 601 Jefferson St. 3463 Houston TX 77002 William Lee Wormington 00002583 KCC International, Inc. 20612 12/31/2013 2716 Grassland Drive Louisville KY 40299 Michael Davis Neely 00001369 KCI Technologies, Inc 17987 12/31/2013 4601 Six Forks Road Suite 220 Raleigh NC 27609 Robert Anthony Pruett 00001506 KDC Architects.Engineers, P.C. 10344 12/31/2013 7442 S. Tucson Way Suite 180 Centennial CO 80112 Kenneth Duwane Camp

Page 93 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

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00001422 KJWW, P. C. 15303 12/31/2013 623 26th Avenue Rock Island IL 61201 Warren Lowell Lloyd 00002553 KL&A, Inc. 20674 12/31/2013 1717 Washington Avenue Golden CO 80401 Joseph Roy Barker 00002363 KLA Environmental Services, Inc. 20041 12/31/2013 1700 E. Iron Avenue Salina KS 67401 Kevin Leroy Shamburg 00000747 KLG, LLC 11586 12/31/2013 2126 Defoors Ferry Road, NW Atlanta GA 30318 Danny Yancey Lundstrom 00002290 KMB Design Group, LLC 18795 12/31/2013 1800 Route 34, Suite 209 Wall NJ 07719 Stephen Albert Bray 00001575 KPFF, Inc. 12658 12/31/2013 1601 Fifth Ave., Suite 1600 Seattle WA 98101 John Philip Miller 00001377 KSi/Structural Engineers 17665 12/31/2013 1450 South Johnson Ferry Road Suite 200 Atlanta GA 30319 Kurt Dickenson Swensson 00000951 KTA Group, Inc 17944 12/31/2013 2553 Dulles View Dr., #400 Herndon VA 20171 Kevin Hunter Brightwell 00000301 KTD Consulting Engineers, Inc. 12821 12/31/2013 237 S. Westmonte Dr. #300 Altamonte Springs FL 32714 Michael Louis Dodane 00002441 Kajima Associate/Architects & Engineers, Inc 20213 12/31/2013 One Meadowlands Plaza, Suite 1401 East Rutherford NJ 07073 Jack Tate Griffith 00002548 Kalluri Group, Inc. 20650 12/31/2013 10497 Town & Country Way, Suite 220 Houston TX 77024 Ramesh Kalluri

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COA Num. Name Licensee's Licensure Date

00000203 Kalmans Marshall Engineering, Inc. 16489 12/31/2013 10930 W. Sam Houston Pkwy N. Suite 900 Houston TX 77064 Bradley David Kalmans 00001834 Karges-Faulconbridge, Inc. 17948 12/31/2013 670 West County Road B St. Paul MN 55113 Randy Paul Christenson 00001430 Karpinski Engineering 14778 12/31/2013 3135 Euclid Avenuue Cleveland OH 44115 Kenneth Francis Borah 00001839 Kashmiry & Associates, Inc. 17202 12/31/2013 8777 San Jose Boulevard Bldg C Suite 401 Jacksonville FL 32217 Mohsen Kashmiry 00001542 Kelley Engineering, Inc 16973 12/31/2013 3201 Wynnfield Ct. Mobile AL 36695 James Francis Kelley 00002090 Kellogg Brown & Root Services, Inc. 08067 12/31/2013 Attn: Licensing Department 601 Jefferson Street Houston TX 77002 Donald Mack Taylor 00001292 Kemp Associates, LLC 04014 12/31/2013 P. O. Box 304 Noxapater MS 39346 Jimmy Wayne Kemp 00002419 Kenco Associates, Inc. 13448 12/31/2013 9714 US 60 Ashland KY 41102 David Osborne 00001885 Kenneth Horne & Associates, Inc 18151 12/31/2013 7201 N. 9th Avenue, Suite 6 Pensacola FL 32504 Kenneth Clark Horne 00000221 Kern Coleman & Co., LLC 16407 12/31/2013 P O Box 15179 Savannah GA 31416 John Stanley Kern 00001117 Kerr Greulich Engineers, Inc 20704 12/31/2013 1534 Ormsby Station Court Louisville KY 40223 Thomas Charles Yellina

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00000119 Kessler and Gehman Associates, Inc 10857 12/31/2013 507 NW 60 Street Suite C Gainesville FL 32607 Robert Gehman Jr 00000396 Key, LLC 06974 12/31/2013 P O Box 590 Madison MS 39110 David Lee Trevathan 00001276 Keymark Engineering Inc. 17188 12/31/2013 6707 Winchester Circle Boulder CO 80301 John Michael Drozdek 00002565 Keystone Engineering Inc. 20661 12/31/2013 1267 W. Causeway App. Mandeville LA 70471 Adam Christopher Rogge 00000536 Keystone Retaining Wall Systems, LLC 13799 12/31/2013 4444 W. 78th Street Minneapolis MN 55435 Craig Dennis Moritz 00002400 Kickirillo Engineering PLLC 16810 12/31/2013 410 Briksbury Drive Franklin TN 37067 Roman Paul Kickirillo 00002662 Kidwell Engineering, Inc. 16991 12/31/2013 333 East Main Street, Suite 501 Louisville KY 40202 James Steven Kidwell 00002024 Kiewit Power Engineers Co. 18873 12/31/2013 9401 Renner Blvd. Lenexa KS 66215 Charles Bernard Schwartze 00001070 Kight Engineering, Inc 08986 12/31/2013 P O Box 2141 Madison MS 39130 Robie Lee Kight Jr 00000464 Kimley-Horn & Associates, Inc 13081 12/31/2013 P O Box 33068 Raleigh NC 27636-3068 James Farley Collins 00000909 King Engineering Associates, Inc. 08809 12/31/2013 101 Little John Lane Starkville MS 39759 Herbert Allan King

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00000179 King Engineering Consultants 07446 12/31/2013 3355 Poplar Ave., Suite 200 Memphis TN 38111 Kenneth Richard King 00002369 Kinslow, Keith and Todd, Inc. 20089 12/31/2013 2200 So. Utica Place, Suite 200 Tulsa OK 74114 James Burnett Geurin 00002230 Kleinfelder Southeast, Inc. 11997 12/31/2013 313 Gallimore Dairy Road Greensboro NC 27409 Richard Charles Wells 00001717 KlingStubbins, LLP 16376 12/31/2013 2301 Chestnut Street Philadelphia PA 19103 Michael Raymond Lorenz 00000563 Knesal Engineering Services, Inc. 07215 12/31/2013 14321 Creosote Road Gulfport MS 39503 William Edward Knesal Jr 00000458 KnightHawk Engineering, Inc 11932 12/31/2013 17625 El Camino Real Suite 412 Houston TX 77058 Clifton Troy Knight 00002504 Korda/Nemeth Engineering, Inc. 20436 12/31/2013 1650 Watermark Drive, Suite 200 Columbus OH 43215 Patrick William Carney 00001274 Kornacki & Associates, Inc 17732 12/31/2013 5420 S. Westridge Drive New Berlin WI 53151 David Brian Kornacki 00001063 Krebs Architecture & Engineering, Inc 11268 12/31/2013 2100 River Haven Drive Suite 100 Birmingham AL 35244 Ronald Ugee Harris 00002622 Krech, O'Brien, Mueller & Associates 20070 12/31/2013 6115 Cahill Avenue Inver Grove Heights MN 55076 Matthew John Van Hoof 00001622 Kuhlmann Design, PC 20534 12/31/2013 66 Progress Parkway Maryland Heights MO 63043-3706 Jeffrey Wayne Kuehn

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00001556 Kulkarni Consultants, 07091 12/31/2013 A Professional Corporation 3000 Kingman St., Suite 101 Metairie LA 70006 Subhash V Kulkarni 00001922 Kyle Associates, LLC 18479 12/31/2013 638 Village Lane North Mandeville LA 70471 James Edward Powell Jr. 00000569 Kyrios Engineering, LLC 15434 12/31/2013 P. O. Box 1235 Springfield TN 37172-1235 Garry Johnson Monts 00002206 L & A Contracting Company 18716 12/31/2013 P O Box 16749 Hattiesburg MS 39404-6749 Koby Jude Coulon 00001504 L S Engineers, Inc 16946 12/31/2013 234 North Main Street Le Sueur MN 56058 Eugene Michael Dwyer 00001085 L. A. Fuess Partners, Inc 10443 12/31/2013 3333 Lee Parkway, Suite 300 Dallas TX 75219 Ann Elizabeth Piazza 00000945 L. I. Smith & Associates, Inc. 10924 12/31/2013 302 N. Caldwell Street Paris TN 38242 Larry Isham Smith 00002319 L.R. Kimball 21063 12/31/2013 615 West Highland Avenue Ebensburg PA 15931 Richard Edward Genday 00002280 LA GATES COMPANY 19801 12/31/2013 2302 South Fayette St. Beckley WV 25801 Gary Joe Keaton 00000317 LAD Engineering Technologies, Inc 07825 12/31/2013 P O Box 31379 Jackson MS 39286-1379 Albert D. Leason 00001394 LBYD, Inc 10271 12/31/2013 716 South 30th Street Birmingham AL 35233 Duane Dale York

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00002105 LEC, Incorporated 15568 12/31/2013 P O Box 127 Brandon MS 39043 Justin Alan Hogue 00002612 LJA Engineering, Inc. 18558 12/31/2013 2929 Briarpark Drive, Suite 600 Houston TX 77042 Robert Coffey Hickman 00000407 LJB Inc. 15996 12/31/2013 2500 Newmark Drive Miamisburg OH 45342 Scott Anthony Mirizzi 00001051 LMHT Associates, PA 14606 12/31/2013 2805 Meridian Parkway Durham NC 27713 Nelson Ray Thornton Jr 00000851 LMK Building Designs, Inc 14436 12/31/2013 3422 Sara Woods Drive Bartlett TN 38133 Stephen Joseph Shearer 00002744 LP Environmental, LLC 18296 12/31/2013 4721 Trousdale Drive, Suite 127 Nashville TN 37220 Luke Gannon Patterson 00002691 LWG Consulting 17704 12/31/2013 3455 Commercial Avenue Northbrook IL 60062 Mamoon Mohammed Kama L Alyah 00001995 Ladner Testing Laboratories, Inc. 06597 12/31/2013 2832 Utica Avenue Jackson MS 39209 Marcus Everett Hooker Sr 00002631 Laird + Smithers, Inc. 12615 12/31/2013 219 North Lamar Street Jackson MS 39201 Hendrick Jefferson Laird III 00000138 Lamar Dunn & Associates, Inc. 09297 12/31/2013 3305 Maloney Road Knoxville TN 37920 Cullen Lamar Dunn 00002604 Land Development Solutions - USA, Inc. 20707 12/31/2013 310 Simmons Road Suite K Knoxville TN 37922 Chadwick Dale Brown

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00002181 Land Planning Associates, Inc. 19453 12/31/2013 110 West 1st Avenue, Suite A Easley SC 29640 Patrick Michael Rivers 00002221 LandMark Engineering & Land Planning, Inc. 19580 12/31/2013 1304 N. Pace Blvd. Pensacola FL 32505 Mark Wallace Spitznagel 00001282 Landmark Structures 16696 12/31/2013 1665 Harmon Road Fort Worth TX 76177 John Edward Grendzinski 00001598 Landmark Surveying, LLC 15131 12/31/2013 P O Box 580 Magee MS 39111 Marc Anthony Broome 00000537 Lane Supply Inc 15700 12/31/2013 120 Fairview Street Arlington TX 76010 Richard David McCaskey 00002156 Lane and Hatcher Engineers, LLC 19283 12/31/2013 113 S. Alcaniz Street Pensacola FL 32502 Alan Clayton Hatcher 00002408 Laney Directional Drilling Co. 20165 12/31/2013 2031 Humble Place Drive Humble TX 77338 Kevin Robert Fox 00002261 Lang Engineering, LLC 18595 12/31/2013 308 Serene Hills Hattiesburg MS 39402 Eric Farrel Lang 00001948 Langan Engineering & Environmental Serv,Inc 18313 12/31/2013 River Drive Center 1 Elmwood Park NJ 07407 Joseph John Yannucci Jr. 00001386 Lanier & Associates Consulting Engineers, Inc 10858 12/31/2013 4101 Magazine Street New Orleans LA 70115 Joseph Emile Jacquat 00000356 Larry E. Speaks & Associates, Inc. 21083 12/31/2013 535 Herron Street Montgomery AL 36104 Steven Edward Speaks

Page 100 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

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00000362 Larson Binkley, Inc 11933 12/31/2013 310 W. 20th Street Suite 200 Kansas City MO 64108 Christopher Randolph Larson 00002420 Larson Design Group, Inc. 20216 12/31/2013 P O Box 487 Williamsport PA 17703-0487 Randy Douglas Heard 00000260 Larson Engineering, Inc 13587 12/31/2013 3524 Labore Road White Bear Lake NM 55110 Keshwar Persaud Ramdular 00001663 Latimer, Sommers & Associates, P.A. 17495 12/31/2013 3639 SW Summerfield Drive, Suite A Topeka KS 66614-3974 Richard Ross Beardmore 00001075 Lauren Engineers & Constructors, Inc 15804 12/31/2013 901 South First Street Abilene TX 79602 Clint D'Wayne Rosenbaum 00000247 Laurene, Rickher & Sorrell, P. C. 10588 12/31/2013 8701 Red Oak Blvd Suite 500 Charlotte NC 28217 Mark Steven Rickher 00002686 Lawson Engineering and Consulting, Inc. 07300 12/31/2013 5909 Polk Street Arlington TN 38002 Gerald Davis Lawson 00002291 Layne Structural, LLC 12123 12/31/2013 3745 Cherokee Street - Suite 206 Kennesaw GA 30144 William Howel Layne 00001477 Lazenby & Associates, Inc 17325 12/31/2013 2000 North 7th Street West Monroe LA 71291 Jason Todd Thornhill 00002232 LeCraw Engineering, Inc. 19611 12/31/2013 4320 Suwanee Dam Road Suite 1400 Suwanee GA 30024 Mark Stockard LeCraw 00000428 Leavitt & Assocs Engineers, Inc 13981 12/31/2013 1324 1st Street South Nampa ID 83651 John Reese Leavitt

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00000074 Ledford Engineering and Planning LLC 14591 12/31/2013 5567 Commander Drive Suite 105 Arlington TN 38002 Kevin Dewayne Ledford 00000542 Lee Company 19838 12/31/2013 331 Mallory Station Road Franklin TN 37067 Gregory Loch Henson 00002451 Lee Environmental Engineering, LLC 07873 12/31/2013 138 Arnold Trail Pontotoc MS 38863 David E. Lee 00002011 Lee McCoy Engineering, PLLC 14696 12/31/2013 1215 Main Street South Mendenhall MS 39114 Lee Bertran McCoy Jr 00001242 Leggette, Brashears & Graham, Inc 11623 12/31/2013 4 Research Drive Suite 301 Shelton CT 06484 William Karl Beckman 00000903 Lehigh Valley Technical Associates, Inc 15437 12/31/2013 1584 Weaversville Road Northampton PA 10867 Kenneth Steven Peoples 00002701 Lehmann Engineering, Inc. 21068 12/31/2013 1006 Becket San Antonio TX 78213 Darrell Jay Lehmann 00001662 Leonard C. Quick & Associates, Inc. 21242 12/31/2013 100 Rosedown Way Mandeville LA 70471 Leonard Charles Quick 00002648 Leppard Johnson & Associates, P. C. 12491 12/31/2013 100 Crescent Centre Parkway, Suite 750 Tucker GA 30084 Charles Vandigriff Johnson Jr 00001001 Lewis Architects Engineers 13423 12/31/2013 11225 Huron Lane Suite 104 Little Rock AR 72211 Randall Mack Ragsdale 00000332 Lewis Engineering & Associates, Inc 12423 12/31/2013 1621 S. University Blvd. Suite A-3 Mobile AL 36609 Kenneth Lee Lewis

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00000093 Lewis Engineering, PLLC 13048 12/31/2013 14 Summerwood Lane Hattiesburg MS 39402 Marilyn McBryde Lewis 00000399 Liftech Consultants Inc 06422 12/31/2013 344 20th Street Suite 360 Oakland CA 94612 Michael A. Jordan 00002040 Linde Process Plants, Inc. 15907 12/31/2013 6100 South Yale, Suite 1200 Tulsa OK 74136 Roland Dale MacCallum 00001806 Linfield, Hunter & Junius, Inc. 17513 12/31/2013 3608 18th Street Metairie LA 70002 Nathan John Junius 00001596 Link Engineering, LLC 16521 12/31/2013 135 South David Lane Knoxville TN 37922 Imad Nimer Kashif 00002018 Littco Engineering 13737 12/31/2013 370 Massalina Drive Panama City FL 23401 Aubrey Cooper Littleton Jr 00000757 Little Diversified Arch. Consulting, PLLC 12767 12/31/2013 5815 Westpark Drive Charlotte NC 28217 Gregory Herbert Perry 00001873 Live Oak Engineering, Inc 16939 12/31/2013 2526 Valleydale Road, Suite 50 Birmingham AL 35244 Patrick Michael Plourde 00000207 Lively & Associates, Inc 11058 12/31/2013 2412 Ferrand St Suite #5 Monroe LA 71201 Robert Rae Lively Jr 00001919 Llau Llau Ingenieros 14260 12/31/2013 1187 Crawfords Cove Road Springville AL 35146 Joseph Leonard Cobb Jr 00001996 Logical Systems, LLC 14506 12/31/2013 2756 Appling Center Cove, Suite 101 Memphis TN 38133-5079 Sidney Roscoe Hamby Jr

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COA Num. Name Licensee's Licensure Date

00000633 Loresco, Inc 06534 12/31/2013 421 J. M. Tatum Ind. Park Drive Hattiesburg MS 39401 Thomas Haywood Lewis Jr 00001930 Lose & Associates, Inc. 18413 12/31/2013 1314 5th Avenue North Suite 200 Nashville TN 37208 Michael Wayne Wrye 00001039 Louis Perry & Associates 12285 12/31/2013 165 Smokerise Drive Wadsworth OH 44281 Louis Benjamin Perry 00002501 Lourie Consultants 20455 12/31/2013 3924 Haddon Street Metairie LA 70002 David Eugene Lourie 00001944 Lucas Engineering, PLLC 18325 12/31/2013 116 Beaufort Circle Madison MS 39110 Donald Ryan Lucas 00002671 Lucci & Associates, Inc. 17600 12/31/2013 3251 Corte Malpaso #511 Camarillo CA 93012 Kenneth Wayne Lucci 00000159 Lucien T. Vivien, Jr. & Associates, Inc 04837 12/31/2013 P. O. Box 9460 Metairie LA 70055-9460 Lucien Eugene Vivien 00000968 Lundy & Franke Engineering, Inc 15461 12/31/2013 549 Heimer Road San Antonio TX 78232 Shawn Jerome Franke 00002373 Lynch, Harrison & Brumleve, Inc. 20081 12/31/2013 550 Virginia Avenue Indianapolis IN 46203 Robert Michael Dee 00000442 M & W and Associates, Inc. 10626 12/31/2013 P O Box 1960 Pascagoula MS 39568 George Xavier Boulton 00000509 M & G Enterprises, Inc 04752 12/31/2013 dba Engineering Service P O Box 4632 Jackson MS 39296-4632 Charles Stewart Parker

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00001186 M S Benbow & Associates 10983 12/31/2013 2450 Severn Avenue Suite 400 Metairie LA 70065 Leo Leonhard Holzenthal Jr 00000327 M and E Consulting, Inc 14128 12/31/2013 1304 Bertrand Dr. Suite A-6 Lafayette LA 70506 Scotty James Baudoin 00001546 M&H Construction, Inc. 15811 12/31/2013 480 Airport Industrial Drive Southaven MS 38671 Brian Eugene Walker 00002602 M-E Engineers, Inc. 20733 12/31/2013 10055 West 43rd Avenue Wheat Ridge CO 80033 Jeffrey John Sawarynski 00002236 M-Engineering 18275 12/31/2013 750 Brooksedge Blvd. Westerville OH 43081 David Frederick Gonzalez 00000733 M. B. & Associates, L.P. 09258 12/31/2013 205 Woodstock Place Vicksburg MS 39180 Pete John Montalbano Jr 00000934 M. G. McLaren, P.C. 12055 12/31/2013 100 Snake Hill Road W. Nyack NY 10994 Malcolm Grant McLaren 00002487 M. R. Harden, LLC 07596 12/31/2013 127 Dunleith Way Clinton MS 39056-5456 Michael Ray Harden 00000922 M. W. Cude Engineers, LLC 06931 12/31/2013 1350 N Loop 1604 E. Suite 104 San Antonio TX 78232 Michael Wayne Cude 00002074 M.A. Howard Consulting, LLC 16785 12/31/2013 505 Brumbaugh Road Ocean Springs MS 39564 Milady Ann Howard 00002484 M/E Engineering, P.C. 20370 12/31/2013 150 North Chestnut Street Rochester NY 14604 Calvin John Puffer

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COA Num. Name Licensee's Licensure Date

00002324 M2 Structural, LLC 19921 12/31/2013 981 Joseph E. Lowery Blvd Suite 108 Atlanta GA 30318 Michael Kristen Murphy 00000868 M3 Engineering & Technology Corporation 11995 12/31/2013 2051 W. Sunset Road Suite 101 Tucson AZ 85704 Daniel Hansen Neff 00000583 MAP Engineers, LLC 13707 12/31/2013 7380 Applegate Lane Chattanooga TN 37421 Michael Alan Price 00001910 MB&R Engineering, Inc. 15110 12/31/2013 2145 Fairfax Drive Alpharetta GA 30009 Wayne Howard Rand 00000671 MBA Structral Engineers, Inc 15107 12/31/2013 300 20th Street North Suite 100 Birmingham AL 35203 Keith Llewellyn Owens 00002283 MBM Engineering and Inspection Services,Inc 19511 12/31/2013 9111 Katy Freeway, Suite 240 Houston TX 77024 Mansour Shirvani 00001115 MCC 09980 12/31/2013 P O Box 7188 Metairie LA 70010 Thomas Wayne Boudreaux 00001243 MD Engineering, LLP 14245 12/31/2013 500 N. Central Expressway Suite 310 Plano TX 75074 Michael Joseph Smith 00000585 MDA Engineering, Inc. 13980 12/31/2013 1415 Holland Road Maumee OH 43537 Kevin Paul Lafferty 00000676 MECS, Inc. 18137 12/31/2013 14522 South Outer Forty Road Chesterfield MO 63017 Linda Hileman Colby

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00000196 MEDFAC Engineering LLC 10780 12/31/2013 1209 Dovecrest Road Memphis TN 38134-7625 Rodney Crain Hubbard 00002503 MEP Engineering, Inc. 20439 12/31/2013 6402 S. Troy Circle Centennial CO 80111 Roger Cowan Crawford 00000493 MES Group, Inc. 15028 12/31/2013 5421 Beaumont Center Blvd Suite 675 Tampa FL 33634 Mark Eugene Awmiller 00002468 MG Engineering, PC 20357 12/31/2013 116 West 32nd St. New York NY 10001 Michael Gerazounis 00002016 MJR/Senter, P.C. 11031 12/31/2013 P O Box 10405 Birmingham AL 35202 Michael James Reddington Jr 00002218 MLAW Consultants & Engineers 19452 12/31/2013 2804 Longhorn Blvd. Austin TX 78758 Dean Robert Read Jr. 00001302 MPW Engineering, LLC 16680 12/31/2013 110 W. 7th Street Suite 600 Tulsa OK 74119-1031 Scott Christian Webb 00001764 MRP Engineering, LLC 17316 12/31/2013 7528 134th Avenue SE Newcastle WA 98059 Mark Robert Pierepiekarz 00000513 MS Consultants, Inc 14620 12/31/2013 2221 Schrock Road Columbus OH 43229-1547 Thomas Edward Mosure 00000189 MSA Engineering Consultants 13212 12/31/2013 370 E. Windmill Lane, Suite 100 Las Vegas NV 89123 David James Melroy III 00002367 MT Facility Design, LLC 20074 12/31/2013 106 W. Market Street Greenwood MS 38930 Gary Edward Whittam

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00001244 MW/Davis Dumas & Associates, Inc 10523 12/31/2013 2720 3rd Avenue, South Birmingham AL 35233 James Samuel Davis Jr. 00001220 MWH Americas, Inc. 11930 12/31/2013 120 S. Central Ave Ste. 400 Clayton MO 63105 Raymond Gary Hartley 00002513 Mabey Bridge & Shore, Inc. 19118 12/31/2013 6770 Dorsey Road Elkridge MD 21075 Robert Carlton Smith 00001077 Machado-Patano, PLLC 16790 12/31/2013 1641 Popps Ferry Rd Suite A-4 Biloxi MS 39532 David John Machado 00002740 Madison Industries Inc. of Georgia 20768 12/31/2013 1900 East 64th Street Los Angeles CA 90001 John Forsyth Bradley 00002434 Madsen, Kneppers & Associates, Inc. 16539 12/31/2013 100 Pringle Ave. Suite 340 Walnut Creek CA 94596 David Andrew VanDerostyne 00002320 Magnolia River Services, Inc. 21054 12/31/2013 711 Nance Ford Road, Suite E Hartselle AL 35640 Daniel Travis Cook 00000034 Malcolm Pirnie, Inc. 12964 12/31/2013 C/O Kim Battles P. O. Box 66 Syracuse NY 13214-0066 Willie Scott Phillips Jr 00001007 Malone Finkle Eckhardt & Collins, Inc 16509 12/31/2013 2040 East Sunshine Springfield MO 65804 Cameron Karl Collins 00000195 Malouf Engineering Int'l Inc. 11588 12/31/2013 17950 Preston Road Suite 720 Dallas TX 75252 Elie Mark Malouf 00002599 Manley Brothers LLC 18099 12/31/2013 200 Benton Street Valley Park MO 63088 William Jeffrey Manley

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00000273 Mar Tech Engineering, Inc 09008 12/31/2013 350 Desiard Plaza Drive Monroe LA 71203 Michael Ivan Bell 00000429 March Adams & Associates, Inc. 10135 12/31/2013 P O Box 3689 Chattanooga TN 37404 Thomas Lee Miller Jr 00000875 Marrero, Couvillon & Associates, LLC 04670 12/31/2013 8178 GSRI Avenue Baton Rouge LA 70820 Hugo Alberto Marrero 00000069 Marshall & Bollwerk Engineering 16278 12/31/2013 950 North Point Pkwy Suite 375 Alpharetta GA 30005 Albert Claude Marshall Jr 00001682 Martin/Martin, Inc. 17602 12/31/2013 12499 W. Colfax Ave. P O Box 151500 Lakewood CO 80215 Jack Michael McAffrey 00000133 Mason Industries 11699 12/31/2013 350 Rabro Drive Hauppauge NY 11788 James Richard Tauby 00001794 Master Consulting Engineers, Inc 17974 12/31/2013 5523 W. Cypress Street Suite 200 Tampa FL 33607-1735 James Robert Mehltretter 00002435 Matrix PDM Engineering, Inc. 13093 12/31/2013 Matrix c/o CT/Business Licenses P. O. Box 867 Monsey NY 10952 Kenneth Leland Erdmann 00000576 Mattson Macdonald Young, Inc. 13403 12/31/2013 901 North 3rd Street Suite 100 Minneapolis MN 55401 Stephanie Jo Young 00002092 Mazzetti Nash Lipsey Burch 11379 12/31/2013 530 Bush Street, Suite 300 San Francisco CA 94108 Walter Newton Vernon

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00002459 McCarthy Engineering, Inc. 20178 12/31/2013 216 East Government St. Pensacola FL 32502 Donald Jeffery McCarthy 00000111 McCrory & Williams, Inc. 08979 12/31/2013 3207 International Drive Suite G Mobile AL 36606 William Edward Wilkerson Jr 00001899 McDowell Engineering, Inc. 18247 12/31/2013 1608 Beck Avenue Panama City FL 32405 John Roger McDowell 00002694 McFadden Engineering, Inc. 10832 12/31/2013 2860 Dauphin Street, Ste D Mobile AL 36606 Albert Franklin McFadden Jr 00001878 McFarland Engineering 16187 12/31/2013 14405 Walters Road Suite 1024 Houston TX 77014 Sean Michael McFarland 00000355 McGill Engineering, Inc 10792 12/31/2013 5305 S. MacDill Ave. Tampa FL 33611-4044 Bruce Allen McGill 00001295 McHale Engineering, Inc 08102 12/31/2013 2000 Ave G Suite 800 Plano TX 75074 Gary Brent McHale 00001914 McHenry & Associates, Inc. 18125 12/31/2013 25001 Emery Road, #200 Warrensville Heights OH 44128 Michael Anthony Bandwen 00002571 McLelland Engineering 20682 12/31/2013 8080 Park Lane Dallas TX 75231 Gerald Ralph McLelland 00000641 McManus Consulting Engineers, Inc 09740 12/31/2013 P O Box 4318 Monroe LA 71211 Kenneth Carl McManus 00000040 McMaster & Associates, Inc 09689 12/31/2013 1 Woodgreen Place, Suite 210 Madison MS 39110 Ronald Clark McMaster Sr.

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00001923 McQueen Structural Engineering, PLLC 18476 12/31/2013 152 Porter Ridge Drive Canton MS 39046 Jason Michael McQueen 00002387 McVeigh & Mangum Engineering, Inc. 14077 12/31/2013 9133 R G Skinner Pkwy Jacksonville FL 32256 Henry Carrington McVeigh 00002463 Mead and Hunt, Inc. 20329 12/31/2013 6501 Watts Road Madison WI 53719 Andrew James Platz 00002050 Meier Architecture . Engineering 18085 12/31/2013 8697 Gage Blvd Kennewick WA 99336 Paul Michael Giever 00000760 Mendrop Engineering Resources, LLC 12251 12/31/2013 P O Box 2905 Ridgeland MS 39158 Kelly Blake Mendrop 00000953 Mesa Associates, Inc 16135 12/31/2013 P O Box 196 Madison AL 35758 Reggie Darrell Headrick 00002550 Metadigm Engineering, Inc. 12557 12/31/2013 5775 Peachtree Dunwoody Rd., NE Suite C-300 Atlanta GA 30342 Alan Wayne Barrett 00001437 Metric Engineering, Inc. 13780 12/31/2013 13940 SW 136 Street Suite 200 Miami FL 33186 Douglas Kenneth Cauley 00000724 Meyer Engineers, Ltd. 11238 12/31/2013 P O Box 763 Metairie LA 70004 Richard Charles Meyer 00000047 Meyer, Borgman & Johnson, Inc 11886 12/31/2013 12 South Sixth Street Suite 810 Minneapolis MN 55402 Michael James Ramerth 00001953 Meyer, Meyer, LaCroix & Hixson, LLC 18623 12/31/2013 100 Engineer Place Alexandria LA 71303 Anthony DeMarco

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00002293 Michael A. Beach & Associates, LLC 19790 12/31/2013 205 Birchfield Drive Mt. Laurel NJ 08054 Paul Louis Constantini 00000291 Michael Baker, Jr., Inc 06842 12/31/2013 Airside Business Park 100 Airside Drive Moon Township PA 15108 Walter Glenn Lyons 00000413 Michaud, Cooley, Erickson & Associates 10695 12/31/2013 333 South 7th St., Suite 1200 Minneapolis MN 55402 Douglas Charles Cooley 00002256 Mid-South Consulting, Inc. 10339 12/31/2013 P.O. Box 349 Florence MS 39073 Calvin Glen Abernathy 00000346 Mid-South Engineering Co. 12944 12/31/2013 P O Box 1399 Hot Springs AR 71902 Bruce Eugene Westerman 00002171 Mid-State Consultants, Inc. 12733 12/31/2013 P O Box 311 Nephi UT 84648 Joel Owen Williams 00000064 Mid-States Engineering & Inspection,Inc 09801 12/31/2013 2510 Waterbridge Way Evansville IN 47710 Michael Thomas Nugent 00001228 MidSouth Utility Consultants, LLC 14634 12/31/2013 3121 Bartlett Corporate Drive Suite 102 Bartlett TN 38133 Keith John Budlong 00000440 Middough Inc 07115 12/31/2013 1901 East 13th Street Cleveland OH 44114-3599 Ronald Robert Ledin 00000907 Milco, Inc 05412 12/31/2013 P O Box 12335 Jackson MS 39236 Carold Whetstone Miller Jr 00001905 Miller Engineering, P.C. 18442 12/31/2013 3827 S. Timbercreek Avenue Springfield MO 65807 Jerry Travis Miller

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00000805 Miller, Triplett & Miller Engineers, Inc 10833 12/31/2013 2217 10th Court South Birmingham AL 35205 Joseph Avery Miller III 00001037 Miller-McCoy, Inc 12760 12/31/2013 915 Creekside Road Chattanooga TN 37406 Richard Wayne McCoy 00001594 Millette Engineering & Surveying, LLC 12798 12/31/2013 P. O. Box 1277 Florence MS 39073 Robert James Millette 00001439 Milton Engineering Consultants, P. A. 15305 12/31/2013 P O Box 285 Stuart FL 34995 Jonathan Wallace Milton 00000802 Minick Engineering, Inc 10294 12/31/2013 3585 Habersham Tucker GA 30084 Mark Charles Minick 00000443 Mississippi Engineering Group, Inc 06919 12/31/2013 143A LeFleurs Square Jackson MS 39211 Joe Ayres Waggoner 00001291 Mobile Boundary Hydraulics, PLLC 16726 12/31/2013 P O Box 264 Clinton MS 39060-0264 William Anthony Thomas 00000981 Modern Engineers, Inc 09579 12/31/2013 P O Box 977 Long Beach MS 39560-0977 Allen Joseph Palmer 00001168 Modjeski and Masters, Inc 20037 12/31/2013 100 Sterling Parkway, Suite 302 Mechanicsburg PA 17050 Zolan Prucz 00002745 Modular Space Corporation 21239 12/31/2013 1200 Swedesford Road Berwyn PA 19312 Thierry Raymond Leboulch 00000812 Moffatt & Nichol 16219 12/31/2013 3780 Kilroy Airport Way Suite 750 Long Beach CA 90806 Jeffrey Glenn Shelden

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00001105 Monroe & Corie, Inc 13782 12/31/2013 11325 Pennywood Avenue Baton Rouge LA 70809 Craig Harley Corie 00001979 Monta Consulting and Design 14151 12/31/2013 2661 Shinoak Drive Orlando FL 32837 William Michael Ranieri 00000465 Moore Engineering Company, Inc 06620 12/31/2013 P O Box 878 Booneville MS 38829 Troy David Moore 00002129 Moreland Altobelli Associates, Inc. 19131 12/31/2013 2211 Beaver Ruin Road, Ste. 190 Norcross GA 30071 Shrujal Harshad Amin 00000649 Morgan & Thornburg, Inc 12387 12/31/2013 4076 Hatcher Circle Memphis TN 38118 Steven Edward Stephens 00001406 Morphy, Makofsky, Inc 06844 12/31/2013 336 North Jefferson Davis Parkway Suite 200 New Orleans LA 70119 Donald Charles Makofsky 00001900 Morrow Engineering, Inc 18412 12/31/2013 405 S. Holland, Suite 100 Wichita KS 67209 Janice Elaine Wilson 00002474 Mueser Rutledge Consulting Engineers 19907 12/31/2013 14 Penn Plaza 225 W. 34th St. New York NY 10122 Peter Webster Deming 00000935 Murfee Engineering Co., Inc 15012 12/31/2013 1101 Capital of Texas Highway South Bldg. D Austin TX 78746 David Arnold Malish 00001819 Murphy Co. Mechanical Contractors & Engineers 18116 12/31/2013 1233 N. Price Road St. Louis MO 63132 Joseph Michael Krewson 00001041 Murphy Engineering, Inc. 15768 12/31/2013 606 Euclatubba Road Guntown MS 38849 Dennis Charles Murphy

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00000154 Murray, Thomas, & Griffin, Inc 17236 12/31/2013 P O Box 3786 Texarkana TX 75501 Daniel Junkin Boyles 00001676 Mussett, Nicholas & Associates, Inc 17571 12/31/2013 502 S. West Street Indianapolis IN 46225 Gregory Mark Stephens 00000843 Myron James & Associates, P. A. 06421 12/31/2013 2030 Pass Road Suite A Biloxi MS 39531 Myron Edmond James 00002443 N & A, Inc. 06702 12/31/2013 740 Front Street Natchitoches LA 71457 Malcolm Roy Munn 00000017 N-Y Associates, Inc. 02468 12/31/2013 178 Main Street Biloxi MS 39530 Frank Nicoladis 00002508 N-Y Engineering, Inc. 13351 12/31/2013 2750 Lake Villa Drive Metairie LA 70002 Constantine Frank Nicoladis 00000078 N. A. Cohen Group, Inc 13961 12/31/2013 15720 Ventura Blvd Suite 500 Encino CA 91436 Hagop Jamil Arslanian 00000626 NARJM & Associates 10647 12/31/2013 P O Box 851653 Mobile AL 36685 Nicholas Alfonse Mignone 00000835 NHWL Engineering, Inc 11367 12/31/2013 P O Box 13975 Tallahassee FL 32317-3975 Joseph Alan Lane 00002439 NOHR Engineering Co., LLC 14520 12/31/2013 307 1/2 Walnut Street Yankton SD 57078 Rodney Marvin Nohr 00000949 NOVA Engineering & Environmental, LLC 11177 12/31/2013 3640 Kennesaw N. Industrial Pkwy. Suite E Kennesaw GA 30144 Randall Lynn Bagwell

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00002056 NTA, Inc. 17005 12/31/2013 305 N. Oakland Avenue Nappanee IN 46550 Eric Joseph Tompos 00000319 NTB Associates, Inc 10952 12/31/2013 525 Louisiana Avenue Shreveport LA 71101 Dexter Lewis Grogan III 00002697 Nagy Engineers, Inc. 20659 12/31/2013 110 North Queens Drive Slidell LA 70458 Matthew Joseph Nagy 00001812 Nandina, Inc. 17860 12/31/2013 9435 Waterstone Blvd. Suite 140 Cincinnati OH 45249 Lance Hayes Francis 00000185 Nashville Machine Company, Inc. 14295 12/31/2013 P. O. Box 101603 Nashville TN 37224-1603 Roger Joseph Wehby 00001496 Nathan D. Maier Consulting Engineers, Inc 16951 12/31/2013 8080 Park Lane Suite 600 Dallas TX 75231 Brian Jon LaFoy 00002370 National Engineering, LTD 18641 12/31/2013 788 Morrison Road Columbus OH 43230 Richard Terrance Jones 00000027 Neel-Schaffer, Inc. 05597 12/31/2013 P. O. Box 22625 Jackson MS 39225-2625 Walter Hibbett Neel Jr 00001875 Nelco Architecture and Engineering, P.C. 12427 12/31/2013 226 Walnut Street Philadelphia PA 19106 James Raymond Meyer 00000889 Nelson Architectural Engineers, Inc 14310 12/31/2013 2740 Dallas Parkway Suite 220 Plano TX 75093 Erik Louis Nelson 00000468 Nelson-Rudie & Associates 16296 12/31/2013 9100 49th Avenue North New Hope MN 55428 Michael David Woehrle

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00002699 Nevling-Urbine Engineering, LLC 21113 12/31/2013 320 Greenview Drive Lancaster PA 17601 Kevin Joseph Urbine 00000331 Newcomb & Boyd 13935 12/31/2013 303 Peachtree Center Ave., NE Suite 525 Atlanta GA 30303-1277 Stephen Murrell Sessler 00001179 Newcomb Engineering Company, Inc 12799 12/31/2013 904 East Shiloh Road Corinth MS 38834 Ricky Edward Newcomb 00000543 Nielsen-Baumert Engineering, Inc. 15549 12/31/2013 9802 Nicholas Street Suite 105 Omaha NE 68114-2104 Kenneth Paul Kilzer 00001612 Nobles and Associates, LLC 17352 12/31/2013 562 Columbia Street Bogalusa LA 70427 George Brent Nobles 00002104 Norr, a Michigan General Partnership 19291 12/31/2013 719 Griswold Street Detroit MI 48226 Dennis Charles McKale 00000527 NorthStar Engineering, LLC 07611 12/31/2013 500 Woodcock Court Slidell LA 70461 Murdock Michael McIntosh 00001825 Northstar Engineering Services, Inc 13309 12/31/2013 2431 Hartford Hwy Dothan AL 36305 Earnest Lee Brown 00001802 Norville,Schroeder,Smith&AssocsPLLC 17663 12/31/2013 8212 Ithaca Suite 8 Lubbock TX 79423 Douglas Alexander Smith 00002266 O'Brien & Gere Engineers, Inc. 21098 12/31/2013 O'Brien & Gere, Attn:M Hermann P O Box 4873 Syracuse NY 13221-4873 Maureen Theresa Hoke 00000749 O'Neal, Inc. 09669 12/31/2013 P. O. Box 10269 Greenville SC 29603-0269 Ronald Allen Hill

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00000264 O'Neal-Bond Engineering, Inc 15355 12/31/2013 P O Box 369 Wiggins MS 39577 Jonathan Kyle Bond 00000603 OCI Associates, Inc. 12198 12/31/2013 427 CenterPointe Circle, Ste. 1825 Altamonte Sprng FL 32701 Amir Kazeminia 00000383 OGCB, Inc 14196 12/31/2013 3485 Poplar Ave., Suite 200 Memphis TN 38111 Richard Charles Bursi 00000700 OMB Electrical Engineers, Inc 16086 12/31/2013 8825 Research Drive Irvine CA 92618 Jeffrey Cole Overmyer 00001457 Ocean Engineering Associates, Inc. 16899 12/31/2013 100 SW 75th St., Suite 107 Gainesville FL 32607 Philip Edward Dompe 00002209 Ohlin & Reed Consulting Engineers, Inc. 19574 12/31/2013 134 Western Avenue Akron OH 44313 John Phillip Reed 00002063 Oldcastle BuildingEnvelopes, Inc. 18756 12/31/2013 2745 Dallas Parkway Suite 560 Plano TX 75093 Adam Shane Gallant 00000846 Oliver-Rhoads & Associates, Inc 12895 12/31/2013 301 Industrial Blvd. Tullahoma TN 37388 Billy Dean Oliver 00002661 Ollmann Ernest Martin Architects 19286 12/31/2013 509 S. State Street Belvidere IL 61008 Lowell John Larson 00002364 Olsson Associates Inc. 19351 12/31/2013 1111 Lincoln Mall, Suite III Lincoln NE 68508 Branden Joseph Strahm 00002304 OptiMech, LLC 19846 12/31/2013 131 Saundersville Road, Ste 200 Hendersonville TN 37075 Timothy Wayne Page

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00001101 Opus Architects & Engineers, P C 13846 12/31/2013 10350 Bren Road West Minnetonka MN 55343 Michael Edward Lederle 00001056 Orion Engineering, PC 12949 12/31/2013 3515 Hurricane Bay Drive Theodore AL 36582 Charles Harold Busby 00002444 Osmose Communications Services, LLC 20271 12/31/2013 465 West Business Drive Conway AR 72064 Mark Kent Bradley 00002778 Owen Engineering LLC 13023 12/31/2013 900 Market Street, Suite 201 Shreveport LA 71101 Mark Enos Owen 00000168 Owen and White, Inc. 08941 12/31/2013 P. O. Box 66396 Baton Rouge LA 70896-6396 Peter Randolph Hollis 00000515 Oxner Engineering, Inc 13853 12/31/2013 3354 Lakewood Drive Shreveport LA 77107 Jim Henry Oxner 00000302 Ozark Civil Engineering, Inc 14258 12/31/2013 3214 N. W. Avignon Way Suite 4 Bentonville AR 72712 Todd Anthony Butler 00002107 P. G. Consulting Engineers, PLLC 18370 12/31/2013 P O Box 703 Loxley AL 36551 Phillip Adrian Gardner 00002668 P. J. Carey & Associates, PC 20991 12/31/2013 5878 Valine Way Sugar Hill GA 30518 Peter James Carey 00002489 P. Marshall & Associates LLC 14344 12/31/2013 30 Mansell Ct., Suite 103 Roswell GA 30076 Patrick Warren Marshall 00002524 P. R. Matthewson & Associates Engineers, Inc 20655 12/31/2013 118 Lariat Drive Harvest AL 35749 Philip Randall Matthewson

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00001965 PAEP Architecture Engineering,P.C. 20211 12/31/2013 1811 4 Mile Road, NE Grand Rapids MI 49525 Thomas Loren Frey 00002326 PAI Engineering Piping Analysis Incorporated 19910 12/31/2013 11815 Justice Avenue Baton Rouge LA 70816 Brandon Paul Feucht 00002159 PAI OF KENTUCKY, INC. 19385 12/31/2013 713 West Main Street, Suite 300 Louisville KY 40202 Walter Lee Simpson 00001813 PB II Architecture & Engineering 17455 12/31/2013 P O Box 2076 Rogers AR 72757 Thomas Eugene Stalcup 00001130 PCS2000, LLC 16045 12/31/2013 11311 Boardwalk Drive Baton Rouge LA 70816 Timothy Francis Garitty 00000421 PE Consultants, Inc 13098 12/31/2013 18168 C. R. 144 Flint TX 75762 Homer Richell Parker 00001603 PEC Structural Engineering, Inc 17213 12/31/2013 3005 L & N Drive, Ste 3 Huntsville AL 35801 Johnathan Christopher Powell 00002414 PEDCO E&A Services, Inc. 19384 12/31/2013 11499 Chester Road, Suite 301 Cincinnati OH 45246 Thomas Michael Shanks 00001687 PEG, Inc. 13794 12/31/2013 950 22nd Street North Suite 632 Birmingham AL 35203 Lamar Travis Hawkins 00002510 PENTA Engineering Group, Inc. 18425 12/31/2013 4000 Miller Court West Norcross GA 30071 Michael Blase Merrick 00001440 PERC Engineering Co., Inc 16677 12/31/2013 P O Box 1712 Jasper AL 35502-1712 Leslie Gene Stephens

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00001695 PHA Consulting Engineers, Inc 18611 12/31/2013 1202 Richardson Drive Suite 304 Richardson TX 75080 Andrew James Allen 00001008 PMA Engineering 14373 12/31/2013 4330 Shawnee Mission Parkway Suite 375 Fairway KS 66205 David Mark McNaghten 00002584 PMG Structural Engineering and Analysis 19469 12/31/2013 1745 Mount Olive Road Starkville MS 39759 Philip Michael Gullett 00002260 PMH Associates, Inc. 17771 12/31/2013 1217 B North Church Street Moorestown NJ 08057 Peter Michael Honeyford 00002771 PND Engineers, Inc. 21319 12/31/2013 1506 W. 36th Avenue Anchorage AK 99503 James Alan Campbell 00001888 PPI Engineering & Construction Services, LLC 16884 12/31/2013 920 Memorial City Way Suite 900 Houston TX 77024- Brent Lamar Downs 00000608 PPM Consultants, Inc. 13045 12/31/2013 104 Business Park Dr. Suite HI Ridgeland MS 39157 Zane Grey Hood Jr 00002667 PRIME Engineering, Inc. 09094 12/31/2013 300 Red Brook Boulevard, Suite 410 Owings Mills MD 21117 Carl Flaspoller Flettrich 00001263 PROJEX, INC 07727 12/31/2013 6545 N. Lagoon Drive Suite #9 Panama City Beach FL 32408 Thomas Edward Heifner 00001043 PSA Consulting Engineers, Inc 13970 12/31/2013 3031 N.W. 64th Street Suite 101 Oklahoma City OK 73116 Michael John Fair

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COA Num. Name Licensee's Licensure Date

00002473 PSE Designs, Inc. 20149 12/31/2013 6348 Piccadilly Square Drive Suite 2E Mobile AL 36609 William Thomas Sealy 00000152 PSS Partnership, Inc 06203 12/31/2013 1177 W. Loop South Suite 940 Houston TX 77027 Ivan Val Pieratt 00001555 PT&C Forensic Consulting Services,PA 17248 12/31/2013 2727 Paces Ferry Road Suite 1-1200 Atlanta GA 30339 Van Eugene Fisher 00000717 PTAC Consulting Engineers 09915 12/31/2013 21 S. Tarragona Street Suite 101 Pensacola FL 32502 William Adrian Lovell Jr 00000849 PTE Systems LLC 14468 12/31/2013 1950 W. 8th Avenue Hialeah FL 33010 Sergio Pedro Dalmau 00000059 Pace Brothers Ent., Inc 11214 12/31/2013 P O Box 8 1278 HWY 98 Columbia MS 39429 Paul Edwin Pace 00000687 Page Interworks, P. E. 13741 12/31/2013 P O Box 1929 N. Wilkesboro NC 28659 Carl Adam Rawl Page 00001303 Page Southerland Page, LLP 16688 12/31/2013 1800 Main Street, Suite 123 Dallas TX 75201-5228 Robert Edward Burke 00001119 Palmer Engineering 14668 12/31/2013 P O Box 747 Winchester KY 40392-0747 David Matthew Lindeman 00000457 Palmer Engineering Company 19449 12/31/2013 3581 Habersham at Northlake Bldg M Tucker GA 30084 Bakulesh Maganbhai Patel

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COA Num. Name Licensee's Licensure Date

00000277 Pan American Engineers-Alexandria, Inc 08476 12/31/2013 P O Box 89 Alexandria LA 71309-0089 Thomas Cheney David Jr 00000402 Pangean-CMD Associates, Inc 11005 12/31/2013 9874 Main Street Suite 100 Woodstock GA 30188 David Alan Schmidt 00000296 Parker, Estes & Associates, Inc 11557 12/31/2013 3460 Ridge Meadow Parkway Memphis TN 38115-4000 William Niles Sawtelle Jr 00001898 Parkin Perkins Olsen Consulting Engineering 17746 12/31/2013 9330 LBJ Freeway, Suite 1055 Dallas TX 75243 David Allen Parkin 00002125 Parkline, Inc. 12272 12/31/2013 P O Box 65 Winfield WV 25213 Thomas Wayne Harding 00002422 Parks Engineering Inc. 14149 12/31/2013 1572 Montgomery Highway, Ste 208 Hoover AL 35216 Rodney Keith Parks 00001275 Parsons Brinckerhoff, Inc. 16315 12/31/2013 3340 Peachtree Road, NE Suite 2400, Tower Place Atlanta GA 30326-1087 Roger Andrew Palmer Jr 00000847 Parsons Engineering, Inc. 14989 12/31/2013 4751 Trousdale Drive, Suite 202 Nashville TN 37220-1440 Anthony John Pezzi 00001066 Parsons Environment & Infrastructure Grp. Inc 15912 12/31/2013 4701 Hedgemore Drive Charlotte NC 28209 Harlan Richard Niehaus 00002000 Parsons Government Services Inc. 20811 12/31/2013 100 West Walnut Street Pasadena CA 91124 Bradford Lee Burton 00001128 Parsons Transportation Group Inc 13418 12/31/2013 100 M Street, SE Suite 1200 Washington DC 20003-3515 Robert Everett McIvor Jr

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COA Num. Name Licensee's Licensure Date

00001936 Pastor, Behling & Wheeler, LLC 18539 12/31/2013 2201 Double Creek Drive, Suite 4004 Round Rock TX 78664 Brian Doyce Thomas 00000586 Pate Engineering, Inc. 16048 12/31/2013 13540 N. Florida Avenue #203 Tampa FL 33613 Michael Allen Hunter 00002509 Patrick Engineering Inc. 17547 12/31/2013 4970 Varsity Drive Lisle IL 60532 Roger Leonard DiGiulio 00000252 Patterson & Dewar Engineers, Inc 09027 12/31/2013 Post Office Box 2808 Norcross GA 30091 Jerry Bill Franklin 00001619 Paul J. Ford and Company 15612 12/31/2013 250 E. Broad St., Suite 1500 Columbus OH 43215 Joseph Pachicarah Jacobs 00002349 Paul-Koehler-Brown Consulting Structural Engr 19317 12/31/2013 8217 Shoal Creek Blvd., Suite 106 Austin TX 78757 David Owen Brown 00002675 Paullus Structural Consultants 16380 12/31/2013 6515 Goodman Road, Suite 4 Olive Branch MS 38654 Robert Benson Paullus Jr. 00002664 Peachtree Protective Covers, Inc. 20717 12/31/2013 1477 Rosedale Drive Hiram GA 30141 Bennett Lee Hearn 00000469 PegasusTSI, Inc. 14658 12/31/2013 5310 Cypress Center Drive Suite 200 Tampa FL 33609 David Michael Barnhardt 00002098 Pelican Energy Consultant, L.L.C. 19078 12/31/2013 115 Ashland Way Madisonville LA 70447 Keith Anthony Dusang 00002704 Performa, Inc. 19918 12/31/2013 P O Box 5156 DE Pere WI 54115-5156 Matthew Paul Marek

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COA Num. Name Licensee's Licensure Date

00001920 Performance Engineering Group, Inc 15834 12/31/2013 9050 Cypress Green Drive Suite 201 Jacksonville FL 32256 David Garrison Venters 00000642 Perrin & Carter, Inc 15718 12/31/2013 3501 Ridgelake Drive Metairie LA 70002-3686 Michael Arthur Carter 00001959 Perry Engineering, LLC 15622 12/31/2013 100 North Main Street, Suite F Goodlettsville TN 37072 Robert Randall Perry 00000197 Peters & Associates, Inc. 11885 12/31/2013 5507 Ranch Road Suite 205 Little Rock AR 72223 Ernest James Peters 00002449 Peters, Tschantz & Associates, Inc. 11991 12/31/2013 275 Springside Drive, Suite 300 Akron OH 44333 David Patrick Tschantz 00001017 Peterson Engineering Inc 13801 12/31/2013 75 South F Street Pensacola FL 32502 Gregory Damian Peterson 00000085 Pettit & Pettit Consulting Engrs, Inc 11952 12/31/2013 201 East Markham Street Suite 400 Little Rock AR 72201 Samuel Dwight Cummings Jr 00001031 Phillips & Bacon, Inc 13498 12/31/2013 One Williams Center Suite 263 Tulsa OK 74172 Roger Lin Bacon 00000523 Phillips Engineering, Inc. 12205 12/31/2013 617 S. First Street P O Box 585 Union City TN 38261 James Dwight Phillips 00001655 Phillips Gradick Engineering, P.C. 16908 12/31/2013 500 Sugar Mill Road Suite 105-A Atlanta GA 30350 Craig Marvin Gradick

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00000538 Phoenix Design Group, Inc 07874 12/31/2013 104 Woodmont Blvd Suite 218 Nashville TN 37205 Ross Thomasson Malloy 00000956 Phoenix Environmental Engineers, Inc 11594 12/31/2013 P O Box 121555 Nashville TN 37212 Pete Allan Shack 00001076 Phoenix Fabricators & Erectors, Inc 18718 12/31/2013 182 South County Road 900 East Avon IN 46123 Jonathan Ryan Dixon 00002087 Phoenix Global Engineering & Construction,Inc 05688 12/31/2013 2901 Independence Street, Suite 103 Metairie LA 70006 Yu-Chiao Lo 00001250 Photo Science 07615 12/31/2013 523 Wellington Way Lexington KY 40503 George Michael Ritchie Jr 00001154 PiRod, Inc 15495 12/31/2013 1545 Pidco Drive Plymouth IN 46563 William Richard Heiden III 00000439 Pickering Firm, Inc 10690 12/31/2013 6775 Lenox Center Court Suite 300 Memphis TN 38115 Michael Ray Bilderbeck 00001339 Pickwick Electric Cooperative 13471 12/31/2013 530 Mulberry Avenue Selmer TN 38375 Allen Keith Johnson 00001454 Pie Forensic Consultants, Inc. 16881 12/31/2013 6275 Joyce Drive Suite 200 Arvada CO 80403 Matthew Thomas Blackmer 00001664 Pier Structural Engineering Corp 17523 12/31/2013 198-55 Northfield Dr. E Waterloo ON N2K3T6 Martin Leander Piercey 00001783 Pierce Engineers, Inc 17557 12/31/2013 241 N. Broadway, Suite 500 Milwaukee WI 53202 Mark Sheldon Lindloff

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00002309 Pike Energy Solutions, LLC 18746 12/31/2013 10101 Claude Freeman Drive, Suite 100 W Charlotte NC 28262 Robert Bryan Beckage 00002519 Pinnacle Design/Build Group, Inc. 13964 12/31/2013 5995 Parkway North Blvd. Cumming GA 30040 Lesley Smith Britton 00000453 Pinnacle Engineering, Inc 07944 12/31/2013 2111 Park Office Circle Suite 125 Birmingham AL 35244 Tommy Carroll Thomason 00001985 Pinnacle Engineering, Inc. 18163 12/31/2013 8180 Corporate Park Drive Suite 235 Cincinnati OH 45242 James Kipton Ping 00001956 Pinnacle Engineering, LLC 09891 12/31/2013 216 North Columbia Street, Suite C Covington LA 70433 Thomas Martin Schreiner 00000198 Pinnacle Structures, Inc. 14726 12/31/2013 P. O. Box 1268 Cabot AR 72023 James Joseph Marks III 00001014 Pipeline Analysis, LLC 07346 12/31/2013 1115 Main Street Garland TX 75040 James Henry Forbes Jr 00001762 Pippin Engineering PLLC 16847 12/31/2013 307 East Lowe Avenue Liberty NC 27298 Robert Scott Pippin 00000663 Pittman Engineers, Inc 13609 12/31/2013 430 Old Richton Road Petal MS 39465 Jeffery Neal Pittman 00001797 Plant Engineering Services LLC 12179 12/31/2013 C/O Patty Riggs E3L 6700 Las Colinas Boulevard Irving TX 75039 Bradley David Smoak 00000496 Plant Power & Control Systems, LLC 16035 12/31/2013 179 Airpark Industrial Road Alabaster AL 35007 Patrick Rolland Whatley

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00002005 Poe Engineering, Inc. 12833 12/31/2013 P O Box 316 Walnut MS 38683 Kevin Mitchell Poe 00002577 Point 2 Structural Engineers, Inc. 20663 12/31/2013 3701 Business Drive, Suite 100 Sacramento CA 95820 Brad John Rollins 00002243 Point One Design, Ltd. 19607 12/31/2013 9941 York Theta Drive North Royalton OH 44133-3512 Kevin Klug Herbert 00000840 Poling Home Inspections, Inc 00984 12/31/2013 3115 Old hwy 45 North P O Box 892 Meridian MS 39302-0892 Henry Eugene Damon 00001110 Pollution Management, Inc 12111 12/31/2013 3512 South Shackleford Little Rock AR 72205 William Douglas Ford 00000912 Polyengineering, Inc 18964 12/31/2013 P O Box 837 Dothan AL 36302 Kenneth Leon Sanders 00000924 Polysurveying of Mobile, Inc 15470 12/31/2013 5588 Jackson Road Mobile AL 36619 Vincent Duran LaCoste II 00002317 Pond Architects-Engineers P.C. 11784 12/31/2013 3500 Parkway Lane, Suite 600 Norcross GA 30092 Anthony William Parker 00002407 Poole Fire Protection, Inc. 20036 12/31/2013 19910 W. 161st Street Olathe KS 66062 John William Poole III 00001112 Porbeck Engineering Corporation 13675 12/31/2013 106 S. State Street Little Rock AR 72201 Frank August Porbeck III 00001239 Power Engineering Services, Inc 06634 12/31/2013 8614 Pine Springs Road Meridian MS 39305 Jerry Wayne Smith

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00001054 Power Engineers, Incorporated 14146 12/31/2013 P O Box 1066 Hailey ID 83333 Richard Charles Mues 00001191 Power Management Corporation 13659 12/31/2013 P O Box 121136 Nashville TN 37212 John Matthews Gore 00001372 Power and Control Systems International, Inc 16045 12/31/2013 11311 Broadwalk Drive Baton Rouge LA 70816 Timothy Francis Garitty 00001911 Powers Hill Design, LLC 10777 12/31/2013 80 Monroe Ave., Suite 420 Memphis TN 38103 Steven Hill 00001314 Poyry (MS,NC,NY) P.C. 12754 12/31/2013 P O Box 8028 Appleton WI 54912-8028 Michael Ervan Hooyman 00002140 Precast Technical Services Group, P.C. 19299 12/31/2013 5729 North Pointe Terrace Parkville MO 64152 Gregory Joel Pforr 00000820 Precision Engineering Corporation 14912 12/31/2013 276 County Road 101 Oxford MS 38655 Paul Koshenina 00001486 Precision Engineering, Inc 11548 12/31/2013 5550 Commerce Boulevard East Mobile AL 36619 Joseph Gordon Kenny 00000725 Premier Engineering Group LLC 15787 12/31/2013 410 W. Nine Mile Road Pensacola FL 32534 Charles Dennis Brown 00002257 Prestress Services Industries, LLC 19685 12/31/2013 216 Fountain Court, Suite 250 Lexington KY 40509 Celeste Spaans 00001150 Priest Engineering, Inc 11693 12/31/2013 6909 S. Holly Circle Suite 304 Centennial CO 80112 Arwin Dale Priest

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00000631 Prime Development Group, Inc 19505 12/31/2013 7520 Capital Drive Suite 200 Germantown TN 38138 Timothy Michael Mulrooney 00000478 Prime Engineering Incorporated 10470 12/31/2013 3715 Northside Parkway NW: Bldg 300 Suite200 Atlanta GA 30327 Thomas David Gambino 00002305 Principal Engineering, LLC 19671 12/31/2013 1011 N. Causeway Blvd., Suite 19 Mandeville LA 70471 Andre Charles Monnot 00001159 Pritchard Engineering, Inc 09697 12/31/2013 100 Miley Road Starkville MS 39759 Clyde Larkin Pritchard II 00001992 Pritchett Engineering & Planning, LLC 12620 12/31/2013 797 Liberty Road Flowood MS 39232 Jocelyn Pritchett 00002347 Processes Unlimited International, Inc. 14986 12/31/2013 5500 Ming Avenue, Suite 400 Bakersfield CA 93309 Frank Joseph Miller 00001414 Professional Engineering Associates, Inc 09452 12/31/2013 P O Box 8836 Greenville SC 29604 Richard Henry Kapp 00001318 Professional Engineering Consultants Corp 12564 12/31/2013 7600 GSRI Avenue Baton Rouge LA 70820 Kevin Alexander Gravois 00000364 Professional Engineering Consultants,PA 15208 12/31/2013 303 S. Topeka Wichita KS 67202 Wesley Gene Britson 00000810 Professional Engineering Groups, Inc 12701 12/31/2013 7145 Happy Hollow Rd. Suite 200 Trussville AL 35173 Ronny Lynn Head 00000387 Professional Engineering Services, LLC 08912 12/31/2013 205 Inlet Road Eufaula AL 36027-2736 Raymond David Arms

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00001215 Professional Inspection Consultants, Inc 14246 12/31/2013 P O Box 320658 Flowood MS 39232 Richard Wayne Steed 00000345 Professional Service Industries, Inc 09995 12/31/2013 1901 S. Meyers Road Suite 400 Oakbrook Terace IL 60181 Christopher Goodloe Humphreys 00002530 Project Associates, Inc. 15618 12/31/2013 P O Box 15395 Evansville IN 47715 Thomas Owen Minsterketter 00000598 Project Consulting Services, Inc. 11764 12/31/2013 3300 W. Esplanade Ave., South Suite 500 Metairie LA 70002-3447 Dwayne Paul Templet 00000890 Project Design Group, Inc. 20088 12/31/2013 P. O. Box 161468 Mobile AL 36616 Don Wesley Gerhardt II 00002455 Project Integration, Inc. 16750 12/31/2013 P O Box 1414 Greer SC 29652-1414 Kenneth Sloan Jones 00001552 Project Resources, Inc 11304 12/31/2013 1100 Ft. Pickens Rd. Suite F-12 Gulf Breeze FL 32561 James Lowell Baynes Jr 00000831 Project Solutions Engineering, Inc. 15119 12/31/2013 2005 W. Broadway Suite 210 Columbia MO 65203 Kraig Lee Spence 00001424 Project Time & Cost, Inc 17248 12/31/2013 2727 Paces Ferry Road Suite 1-1200 Atlanta GA 30339 Van Eugene Fisher 00000657 Providence Engineering & Environmental Gp,LLC 17556 12/31/2013 1201 Main Street Baton Rouge LA 70802 Karen Cox Holden

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00001187 Pruitt Eberly Stone, Inc 12336 12/31/2013 1852 Century Place NE Suite 201 Atlanta GA 30345 Greer Joseph Pruitt 00000566 Pryor & Morrow Architects and Engineers, P.A. 18604 12/31/2013 P. O. Box 167 Columbus MS 39703-0167 Corey Downs Ravenhorst 00001067 Pugh Engineering Services, LLC 13988 12/31/2013 736 B. Highway 67 South Priceville AL 35603 James Bates Pugh 00000710 Purdy-McGuire Incorporated 14016 12/31/2013 17300 Dallas Parkway Suite 3000 Dallas TX 75248-1134 Kip Douglas Hanzlicek 00000729 Purtle + Associates, LC 16030 12/31/2013 701 Texas Street Shreveport LA 71101 Thomas Gaughan Sanders 00000610 Pyramid1, Inc. 14372 12/31/2013 P. o. Box 463 New Paris IN 46553-0463 David Eugene McFarren 00001124 Q Solutions, Inc 15588 12/31/2013 6617 Gunstock Lane Tucker GA 30084 Kieu-Anh Thi Tran 00002343 QPS Engineering, LLC 19717 12/31/2013 4500 S. Garnett Rd., Ste 700 Tulsa OK 74146 Jeffery Dale Thetge 00001185 Quail Ridge Engineering, Inc. 12254 12/31/2013 P O Box 239 Baldwyn MS 38824 Samuel Clark Richey 00001099 Quality Construction Services, LLC 09243 12/31/2013 P O Box 1189 Senatobia MS 38668 Joseph David Hale 00000520 Quality Engineering Services, Inc 11438 12/31/2013 626-D West Railroad Street Long Beach MS 39560 John Princewood Oliver III

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COA Num. Name Licensee's Licensure Date

00000208 Quebedeaux Engineering Services, LLC 14959 12/31/2013 17451 Jefferson Hwy. Suite B Baton Rouge LA 70817 Mark Anthony Quebedeaux 00001398 R & S Tavares Associates, Inc. 16724 12/31/2013 16875 W. Bernardo Drive Suite285 San Diego CA 92127 Ralph Monteiro Tavares 00001236 R L Fleming & Associates 03890 12/31/2013 100 King Arthur's Ridge Vicksburg MS 39180 Robert Lonnie Fleming Jr 00001120 R&N Systems Design, LLC 14881 12/31/2013 9053 Stone Walk Place, Suite 201 Germantown TN 38138 Frank Alois Niedzwiedz 00000793 R-S-H Engineering, Inc. 03697 12/31/2013 909 North 18th Street Suite 200 Monroe LA 71201 Charles Lionel Rand Jr 00000160 R. T. Wharton & Associates, Inc. 09337 12/31/2013 758 Violeta Drive Palm Springs CA 92262 Ronald Thomas Wharton 00001793 R. W. Harden & Associates, Inc 13094 12/31/2013 3409 Executive Center Drive Suite 226 Austin TX 78731 Robert Dennis Harden 00000505 R. W. Sullivan Engineering, Inc 15921 12/31/2013 The Schrafft Center 529 Main St. Suite 203 Boston MA 02129 Paul David Sullivan 00001312 R. W. Tyson Producing Co., Inc 09656 12/31/2013 675 N. Livingston Rd. Ridgeland MS 39157 Emmett Allan Eaton Jr 00000086 R3 Engineering, Inc 13890 12/31/2013 1900 Abbott Street Suite 105 Charlotte NC 28203 Rick Raymond Roten

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00002684 RAC Engineering, Inc. 08626 12/31/2013 129 Highpoint Drive Gulf Breeze FL 32561 Roger Allen Craft 00002516 RAYTEK OF TEXAS LLC 20419 12/31/2013 10297 FM 421 Kountze TX 77625 Walter Ray Stanley Jr. 00000525 RCH Company, Inc 15529 12/31/2013 P. O. Box 2653 West Monroe LA 71294 Ronny Carroll Haisty Jr. 00000530 RCP Inc. 10881 12/31/2013 801 Louisiana Street Suite 200 Houston TX 77002 William Randall Byrd 00001508 RCS Enterprises Eng Design, LP 18466 12/31/2013 400 N. Allen Dr. Suite 205 Allen TX 75013 Jerry Lynn Helms 00002596 REI Engineers, Inc. 15009 12/31/2013 8001 Creedmoor Road, Suite 107 Raleigh NC 27613 Scott McKay Hinesley 00001770 REL Architects & Engineers, Inc 17918 12/31/2013 P O Box 133 Valley Forge PA 19481 John James Peterman 00002751 RETEL Engineering, LLC 14327 12/31/2013 5871 Glenridge Drive, Suite 110 Sandy Springs GA 30328 Kevin Michael Davenport 00001831 RFW Construction Group, LLC 07617 12/31/2013 1801 Highway 51 Bypass North Dyersburg TN 38024 Larry Wayne Rogers 00002152 RG Phillips Consulting, LLC 13925 12/31/2013 135 Golden Meadow Lane Franklin TN 37067 Richard Glen Phillips 00001395 RGS Consulting LLC 05526 12/31/2013 P O Box 1507 Hattiesburg MS 39403 Richard Green Simmons

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00000877 RJ Mechanical, Inc 09752 12/31/2013 3153 Bellwood Drive Birmingham AL 35243 Russell Keith Sandlin 00002731 RJN Group, Inc. 20569 12/31/2013 200 West Front Street Wheaton IL 60187 Peter Zhidong Lai 00002529 RMF Engineering, Inc. 16535 12/31/2013 5520 Research Park Drive, Suite 300 Baltimore MD 21228-4791 Robert Daniel Smith 00002041 RPM Transportation Consultants, LLC 18810 12/31/2013 1101 17th Avenue S. Nashville TN 37212 Robert Patrick Murphy 00002019 RPS Espey 19215 12/31/2013 4801 Southwest Parkway Parkway 2, Ste 150 Austin TX 78735 William Howard Espey Jr. 00000781 RS & H Mississippi, P.C. 09771 12/31/2013 10748 Deerwood Park Blvd. South Jacksonville FL 32256 Daniel Johnston Clayton 00002688 RTKL Louisiana Professional Corp. 19686 12/31/2013 901 South Bond Street Baltimore MD 21231 Robert Stephen Spinazzola 00000075 RTWA/Engineers, Inc 09338 12/31/2013 1230 W. Morehead Street Suite 116 Charlotte NC 28208 Robert Trevor Williams 00000088 Ragan-Smith-Associates, Inc 12889 12/31/2013 P O Box 60070 Nashville TN 37206 Joseph Francis Griffin Jr 00000617 Ragland, Aderman & Associates, Inc. 14530 12/31/2013 3888 Government St., Suite 100 Baton Rouge LA 70806 James Albert Ragland 00002115 Ramey Kemp & Associates, Inc. 18470 12/31/2013 5808 Faringdon Place, Suite 100 Raleigh NC 27609 Montell Wade Irvin

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00001559 Raths, Raths & Johnson, Inc 07912 12/31/2013 500 Joliet Road, Suite 200 Willowbrook IL 60527 Otto Charles Guedelhoefer 00000994 Ray Engineering Group, LLC 10714 12/31/2013 No. 3 Riverchase Ridge Birmingham AL 35244 Thomas Leonard Ray 00001501 Ray Engineering, Inc 16998 12/31/2013 3985 Steve Reynolds Blvd Building A Norcross GA 30093 Steven Wayne Ray 00001451 Ray Group Consulting Engineers, Inc 18394 12/31/2013 1827 Powers Ferry Road Bldg 20, Suite 100 Atlanta GA 30339 Ashim Kumar Ray 00001335 Ray Montgomery Associates, Inc 04077 12/31/2013 200 East Port Brandon MS 39047-7002 Raymond Lawree Montgomery 00002138 Rebol-Battle & Associates, LLC 19316 12/31/2013 2301 N. 9th Avenue, Suite 300 Pensacola FL 32503 Paul Arlan Battle 00001736 Red Claw Engineers, Inc 17209 12/31/2013 6175 Hickory Flat Hwy Suite 110-153 Canton GA 30115 Crawford Garrison Murphy 00002768 Reece, Noland, & McElrath, Inc. 21335 12/31/2013 P O Box 540 Waynesville NC 28786 Stephen Carl Kaufman 00002286 Ref-Chem, LP 19518 12/31/2013 1128 S. Grandview Odessa TX 79761 Thurman Earsel Yost Jr. 00002189 Rehab Engineering, P. C. 19432 12/31/2013 401 E. Fourth Street, Ste 201 Winston-Salem NC 27101 Dolan Flay Blalock 00000072 Rehkopf Civil Engineering Co. 10653 12/31/2013 7805 Fawn Ridge Cove Cordova TN 38016 Robert Frederick Rehkopf Sr

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00001004 Reid Engineering Company Incorporated 08457 12/31/2013 1210 Princess Anne Street Fredericksburg VA 22401 John Hager Reid 00000182 Reigstad & Associates, Inc. 11612 12/31/2013 192 West 9th Street, # 200 St. Paul MN 55102 Gordon Hanley Reigstad 00002735 Resolution Engineering, Inc. 21233 12/31/2013 1521 Green Oak Place, Ste. 170 Kingwood TX 77339 Sydney Donald Furrow 00000696 Resource Consulting, LLC 13579 12/31/2013 741 Delgado Baton Rouge LA 70808 Ross Glover Grimball 00002057 Rester and Coleman Engineers, Inc. 18980 12/31/2013 66 Midtown Park West Mobile AL 36606 Donald Joel Coleman 00000732 Reynolds Engineering, LLC 04001 12/31/2013 P O Box 526 Jackson MS 39205 Carl Ray Furr Sr 00002223 Reynolds, Smith and Hills CS, Inc. 19443 12/31/2013 10748 Deerwood Park Blvd, South Jacksonville FL 32256 Mark Whitman Hirsch 00000528 Rice Engineering, Inc 13483 12/31/2013 105 School Creek Trail Luxemburg WI 54217 L. David Rice 00000385 Richard C. Lambert Consultants, LLC 10475 12/31/2013 900 West Causeway Approach Mandeville LA 70471 Richard Christian Lambert 00001964 Richard Design Services, Inc. 11836 12/31/2013 750 Pearl Street Beaumont TX 77701 Thurl Richard Price 00000316 Richard Goettle, Inc 13764 12/31/2013 12071 Hamilton Avenue Cincinnati OH 45231 Douglas James Keller

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00002328 Riddick Engineering Corporation 12723 12/31/2013 4600 West Markham Little Rock AR 72205 Edgar Kader Riddick III 00001383 Ridge & Associates, Inc. 12119 12/31/2013 P O Box 1091 Findlay OH 45839 Larry John Hoover 00000938 Riley, Park, Hayden & Associates, Inc 08939 12/31/2013 3005 Breckinridge Blvd. Suite 240 Duluth GA 30096 Hugh Melvin Gauntt 00001307 Rimkus Consulting Group 16732 12/31/2013 198 Charmant Drive, Suite 4 Ridgeland MS 39157 Lawrence Lee Wedderstrand 00000315 Ritter Consulting Engineers Ltd. 08884 12/31/2013 250 Ridgeway Drive Suite C-3 Lafayette LA 70503 Ervin Lee Ritter 00000827 River Consulting, LLC 09874 12/31/2013 445 Hutchinson Ave. Suite 740 Columbus OH 43235 Altis Kevin Fry 00000414 River Science, LLC 11537 12/31/2013 P O Box 353 Ridgeland MS 39158 Gillian Gillespie S. Butler 00000886 Riverbend of Mississippi, Inc 06390 12/31/2013 1142 Stokes Road Canton MS 39046 John Henson Almond 00001681 Rivers Engineering, Inc 16445 12/31/2013 6350 Lake Oconee Parkway Ste 130, PMB 130 Greensboro GA 30642 George William Rivers Jr. 00002135 Robbins Association/Irrigation-Mart,Inc. 19301 12/31/2013 300 South Service Road, East Ruston LA 71270 Jackie Wayne Darmon Robbins II

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00002145 Robert A. Bouchon,Consulting Engineer,LLC 13280 12/31/2013 1050 S. Jefferson Davis Pkwy,Suite 314 New Orleans LA 70125 Robert Allen Bouchon 00000473 Robert B. Anderson Consulting Engrs 05887 12/31/2013 432 N. Anthony St Suite 306 New Orleans LA 70119 Robert Bermann Anderson 00000942 Robert G. Barrilleaux, LLC 08914 12/31/2013 2206 Rue Simone Hammond LA 70403 Robert Gene Barrilleaux 00002401 Robert and Company 14586 12/31/2013 229 Peachtree Street International Tower Suite 2000 Atlanta GA 30303 William Barnwell Heyward 00000548 Robertson-Ceco II Corporation, an NCI Company 15368 12/31/2013 P O Box 911 Columbus MS 39703-0911 Yuangang "Bill" Li 00000001 Robertson/Loia/Roof, P.C. 09890 12/31/2013 3460 Preston Ridge Road Suite 275 Alpharetta GA 30005 Leroy Taylor Robertson 00002693 Robson Forensic, Inc. 21052 12/31/2013 354 N. Prince Street Lancaster PA 17603 David Caggiano 00002586 Roger Foster, LLC 07154 12/31/2013 1700 West Government St. Building B, Suite 214 Brandon MS 39042 Roger Glenn Foster 00002034 Rohn Products, LLC 09600 12/31/2013 P. O. Box 5999 Peoria IL 61601-5999 David George Brinker 00002249 Rolf Jensen & Associates, Inc. 20218 12/31/2013 600 W. Fulton Street, Suite 500 Chicago IL 60661 Thomas Edmund Izbicki

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00000726 Ronald A. Roberts Associates, Inc 12685 12/31/2013 2948 N. Stemmons Freeway Dallas TX 75247-6103 Andrew James Lloret 00000148 Roof Spec, Inc 16268 12/31/2013 2400 Prior Avenue North Saint Paul MN 55113 William Frederick Waugh 00001094 Ross Bryan Associates, Inc 18485 12/31/2013 227 French Landing Dr., Suite 500 Nashville TN 37228 Elizabeth O'Kelly Wilkins Surface 00001190 Rosser Architecture & Engineering, P. C. 16516 12/31/2013 Two Peachtree Pointe, 1555 Peachtree St. N.E. Sutie 800 Atlanta GA 30309 Charles Askey Hanning III 00000539 Rowe Surveying & Engineering Co., Inc 05524 12/31/2013 P O Box 160026 Mobile AL 36616 Donald Whiteford Rowe 00002322 Roy Jorgensen Associates, Inc. 19858 12/31/2013 3735 Buckeystown Pike P O Box 70 Buckeystown MD 21717-0070 Craig Reuben Birkholz 00002613 Royal Engineers & Consultants, LLC 20727 12/31/2013 601 Elysian Fields Avenue New Orleans LA 70117 Michael Leon Pugh Jr. 00002186 Ruby+Associates, Inc. 15626 12/31/2013 30445 Northwestern Highway,Ste 310 Farmington Hills MI 48334 David Irvin Ruby 00001495 Rumsey Consulting Engineering, Inc 07404 12/31/2013 910 Howard Ave. Biloxi MS 39530 Lawrence Charles Rumsey 00001512 Rush Engineering LLC 14052 12/31/2013 P O Box 15455 Hattiesburg MS 39404 Andrew Daniel Rush 00000799 Russo Corporation 15093 12/31/2013 1421 Mims Avenue SW Birmingham AL 35211 Larry Lance Kitchens

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00001932 Ryan Engineering 15705 12/31/2013 608 S. Hico Street Siloam Springs AR 72761 Daniel Floyd Ryan 00000652 S & B Engineers & Constructors, Ltd. 15542 12/31/2013 7809 Park Place Boulevard Houston TX 77087 Rene Antonio Orillac 00002191 S & B Infrastructure, Ltd. 19810 12/31/2013 Attn: Legal Department 7825 Park Place Blvd. Houston TX 77087 Daniel Orlando Rios 00002523 S & S Engineering, Inc. 18210 12/31/2013 6801 W. 121st Street - Suite 101 Overland Park KS 66209 Santanu Kumar Nath 00002471 S&B Infrastructure Private, Ltd., 20440 12/31/2013 Attention: Legal Department 7825 Park Place Boulevard Houston TX 77087 Harin Harish Dave 00000557 S&ME, Inc. 11060 12/31/2013 3201 Spring Forest Rd. Raleigh NC 27616 Mathew Howard Perry 00001804 S. E. Civil 18062 12/31/2013 1 S. School Street Fairhope AL 36532 Thomas Larry Smith 00000833 S. E. Consultants, Inc 16115 12/31/2013 5800 E. Thomas Road Suite 104 Scottsdale AZ 85251 Steven William Schaub 00000118 S. E. Huey Co. 07218 12/31/2013 1111 North 19th Street Monroe LA 71201 Jerry Mack Madden 00000471 S. M. Haw Associates, Inc. 15242 12/31/2013 2285 East Enterprise Parkway Twinsburg OH 44087-2337 Michael Douglas Haw 00001362 S. M. Lawrence Co., Inc 18624 12/31/2013 245 Preston Street Jackson TN 38301 Brian Keith Dougan

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00001235 S.Z.S. Consultants 08288 12/31/2013 616 Baronne Street Suite 302 New Orleans LA 70113 Samuel Zengel Scandaliato 00000680 SAIC Energy, Environment & Infrastructure, LL 15525 12/31/2013 9400 N. Broadway Suite 300 Oklahoma City OK 73114 Bradford Lee Ezell 00000692 SAIC Engineering, Inc 12898 12/31/2013 Attn: Legal Dept 10260 Campus Point Drive MSD7S San Diego CA 92121 Patricia Ann Stoll 00002100 SBE, LLC 18406 12/31/2013 609 South 20th Street Irondale AL 35210 Richard Curtis Stone Jr. 00002212 SBSA, Inc. 17766 12/31/2013 5926 McIntyre Street Golden CO 80403 Edward Leo Fronapfel 00001227 SDII Global Corporation 16906 12/31/2013 4509 George Road Tampa FL 33634 Thomas Harry Fisher 00001455 SEA, Ltd. 17940 12/31/2013 7349 Worthington-Galena Road Columbus OH 43085 Randall Edgar Bills 00000997 SEC, Inc 13292 12/31/2013 850 Middle Tennessee Blvd Murfreesboro TN 37129 Mark Philip Lee 00002647 SEI Engineers, Inc. 20909 12/31/2013 65 Hidden Ravines Drive Powell OH 43065 Joseph Michael Dreher 00002773 SEL Engineering, LLC 19133 12/31/2013 2350 NE Hopkins Court Pullman WA 99163 Michael William Barber 00000320 SEMS, Inc 09998 12/31/2013 11628 S. Choctaw Drive Baton Rouge LA 70815 Mark Lee Morgan

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00002572 SEPI Engineering & Construction Inc. 20644 12/31/2013 1025 Wade Avenue Raleigh NC 27605 Kelly Eugene Hayes 00000699 SFC Contract Services, Inc 16068 12/31/2013 2299 Highway 485 Robeline LA 71469 Guy Jefferson Buffington Jr. 00000146 SJB Group, LLC 14779 12/31/2013 P O Box 1751 Baton Rouge LA 70821 Robert Lawrence Cangelosi Jr 00001463 SKA Consulting Engineers, Inc. 13239 12/31/2013 300 Pomona Drive Greensboro NC 27407-1604 Robin Lynn Kanipe 00002213 SKS Engineers, Inc. 19510 12/31/2013 2900 North Martin Luther King, Jr. Dr. Decatur IL 62526 Christopher Scott Shaffer 00000594 SMBH, Inc. 21044 12/31/2013 1166 Dublin Road Suite 200 Columbus OH 43215-1038 Jonathan Thomas Beier 00000265 SMW Engineering Group, Inc 15739 12/31/2013 1550 Woods of Riverchase Drive Suite 100 Hoover AL 35244 Jerry Ray Salmon 00000647 SOL Engineering Services, LLC 18334 12/31/2013 106 South President Street Suite 400 Jackson MS 39201 Derek Tyrone Starling 00002625 SP Engineering, Inc. 19412 12/31/2013 6348 Piccadilly Square, Suite 1B Mobile AL 36609 Scott Brian Peach 00000269 SR Consulting, LLC 08297 12/31/2013 5909 Shelby Oaks Drive Suite 200 Memphis TN 38134 Robert Michael Sweeney

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00000590 SSOE, INC. 14939 12/31/2013 1001 Madison Avenue Toledo OH 43604 Timothy William Butler 00000235 STO Design Group, Inc 13682 12/31/2013 2500 Redhill Ave Suite 205 Santa Ana CA 92705 Desmond Fitzgerald Stevens 00002734 STV Energy Services, Inc. 13343 12/31/2013 205 West Welsh Drive Douglassville PA 19518 Gerald Donnelly 00001675 STV Incorporated 10971 12/31/2013 225 Park Avenue South New York NY 10003 Willis Sheridan White III 00001988 SW Associates Consulting Engineers, Inc. 16415 12/31/2013 5429 LBJ Fwy Ste 300-LB129 Dallas TX 75240-2645 Gwojenn Jeff Wu 00002273 SWP Construction Services, LLC 19777 12/31/2013 605 Churchill Downs Loop Moscow TN 38057 Scott Wade Polzin 00000688 Sabre Communications Corporation 13993 12/31/2013 P O Box 658 Sioux City IA 51102-0658 Keith James Tindall 00001018 Sadler & Assocs Consulting Engineers, Inc 15551 12/31/2013 4866 Woodbury Highway Manchester TN 37355 Kendal Lynn Sadler 00000450 SafeMark, LLC 15727 12/31/2013 P O Box 190999 Atlanta GA 31119-0999 Steven Edwin Lee 00002640 Safety Engineering Laboratories, Inc. 20781 12/31/2013 27803 College Park Drive Warren MI 48088 Donald John Hoffmann 00001193 Sain Associates, Inc 11936 12/31/2013 244 West Valley Avenue Suite 200 Birmingham AL 35209 James Allen Meads

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00000128 Salmons PC 15020 12/31/2013 1121 San Mateo Blvd NE Albuquerque NM 87110 Timothy Ross Salmons 00001104 Sanders Engineering & Analytical Services,Inc 08286 12/31/2013 2255 Schillinger Road N. Semmes AL 36575 Johnny Wayne Sanders 00000567 Sanders Engineering, Inc. 13831 12/31/2013 604 Highway 80 W. Suite J Clinton MS 39060 Dennis Wayne Sanders Jr 00000759 Sandhu & Associates, Inc 13353 12/31/2013 26031-A Center Ridge Road Westlake OH 44145 Surjit Singh Sandhu 00002432 Sanria Limited 20170 12/31/2013 7710 Hawkins Creamery Road Gaithersburg MD 20886 Jay Viswanath Jayashankar 00000254 Sargent & Lundy, LLC 15179 12/31/2013 55 E. Monroe Street Chicago IL 60603 Jerome Richard Bednarczyk 00000806 Saul Engineering and Surveying, Inc. 02556 12/31/2013 430 North Sixth Avenue Laurel MS 39443 James William Saul 00002533 Savant Engineering, LLC 16466 12/31/2013 5064 Roswell Road Suite D-301 Sandy Springs GA 30342 Erin Kathleen Mace 00002682 Sawgrass Consulting, LLC 19399 12/31/2013 5535 Business Parkway Theodore AL 36582 Thomas Edward Granger 00002733 Scaffold Engineering, Inc. 17507 12/31/2013 1000 N Walnut Avenue, Suite 275 New Braunfels TX 78130 Edward Joseph Foster 00000073 Scalfano Engineering, Inc 14285 12/31/2013 28661 Krentel Road Lacombe LA 70445-3367 David Bruce Scalfano

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00000279 Scarborough & Associates, Inc 15441 12/31/2013 P O Box 7127 Dothan AL 36302 Cullen David Scarborough 00000989 Scepter Engineering, PC 13318 12/31/2013 1706 Leaton Court Suite 203 Franklin TN 37069 Steven Hailey Dunn 00000341 Schaefer Engineering, Inc 11491 12/31/2013 6 Quality Court Wentzville MO 63385 Thomas Paul Schaefer 00002295 Schmid and Associates, PC 19811 12/31/2013 8105 Quarterfield Farms Dr. Severn MD 21144 Raymond Paul Schmid 00000343 Schmidt Consulting Group, Inc 14360 12/31/2013 40 S. Palafox Pl., Ste 300 Pensacola FL 32502 Gene Irvin Schmidt 00002669 Schnabel Foundation Company 17180 12/31/2013 45240 Business Ct, Suite #250 Sterling VA 20166 Kevin Wylie Cargill 00000888 Schnackel Engineers, Inc. 14627 12/31/2013 3035 S 72nd Street Omaha NE 68124 Gregory Roy Schnackel 00001683 Schneider Electric Buildings Americas, Inc. 17546 12/31/2013 1650 West Crosby Road Carrollton TX 75006 Bobbi Charon Davies 00001781 Schneider Electric Engineering Services, LLC 20045 12/31/2013 1010 Airpark Center Drive Nashville L 37220 Gholam Reza Tajali 00002358 Schneider Electric IT Mission Critical Servic 20627 12/31/2013 12150 Monument Drive, Suite 150 Fairfax VA 22033 Lucas Brent Bartee 00000666 Schreiber, Yonley & Associates 12169 12/31/2013 16252 Westwoods Business Park Dr Ellisville MO 63021 Robert John Schreiber

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00002515 Schultz Burman Engineering, PLLC 20463 12/31/2013 12804 Willow Centre Drive Suite B Houston TX 77066 Mark Edward Schultz 00002094 Schultz Surveying and Engineering, Inc. 19116 12/31/2013 4800 West Boulevard Poplar Bluff MO 63901 Stanley Joseph Schultz 00001709 Schweitzer Engineering Laboratories, Inc 17544 12/31/2013 2350 NE Hopkins Court Pullman WA 99163 Christopher Kevin Clippinger 00002026 Scott Bridge Company, Inc. 18232 12/31/2013 2641 Interstate Drive Opelika AL 36804 Charles Stanley Davis Jr. 00000451 Scott C. Woods & Associates, P.A. 12784 12/31/2013 112 Lone Wolf Drive Madison MS 39110 Scott Corley Woods 00000816 Scott Miller Consulting Engineer, Inc 10479 12/31/2013 P O Box 5731 North Little Rock AR 72119 Scott Andrew Miller 00000144 Seacon Engineering Associates, Inc. 10973 12/31/2013 P O Box 161247 Mobile AL 36616 Sam Charles Wilkerson III 00002259 Seaside Engineering and Surveying, LLC 19695 12/31/2013 114 East Cedar Avenue Crestview FL 32536 Ross Setzer Binkley 00002022 Sebesta Blomberg & Associates, Inc. 18375 12/31/2013 2381 Rosegate Roseville MN 55113 Paul James Fettinger 00000023 Second Moment, LLC 10248 12/31/2013 P. O. Box 889 Florence MS 39073 Larry Michael Godfrey 00001061 Sega, Inc 07145 12/31/2013 P O Box 1000 Overland Park KS 66085-1000 John William Brown Jr

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00002235 Select Engineering Services, PLLC 12443 12/31/2013 123 A Highway 80 E Suite 137 Clinton MS 39056 Bryan Douglas Collins 00001097 Sentell Engineering, Inc 06380 12/31/2013 P O Box 1246 Tuscaloosa AL 35403 Gilbert Levirgil Sentell 00000322 Severud Associates Consulting Engrs, P.C 13787 12/31/2013 469 Seventh Avenue Suite 900 New York NY 10018 Edward Michael DePaola 00000240 Seymour Engineering, PLLC 13188 12/31/2013 925 Tommy Munroe, Suite G Biloxi MS 39532 Mark Matthias Seymour Jr 00001889 Shafer,Kline & Warren, Inc 17926 12/31/2013 11250 Corporate Avenue Lenexa KS 66219 Gary Dale Strack 00000003 Shannon & Wilson, Inc. 18026 12/31/2013 P O Box 300303 Seattle WA 98103 Gerard Joseph Buechel 00000958 Shannon Engineering & Construction, Inc 02128 12/31/2013 P O Drawer 520 Belzoni MS 39038-0520 Garner Isaac Shannon Jr 00000046 Shaw Environmental & Infrastructure,Inc 16078 12/31/2013 4171 Essen Lane Baton Rouge LA 70809 Glen Ray Landry 00001807 Shaw GBB, LLC 10395 12/31/2013 4171 Essen Lane Baton Rouge LA 70809 Richard Stannus Gottlieb 00002321 Shenberger & Associates, Inc. 19548 12/31/2013 8227 Brecksville Road Brecksville OH 44141 Chris John Gallagher 00001170 Shepherd, Harvey & Associates, Inc 14206 12/31/2013 4855 River Green Parkway Suite 400 Duluth GA 30096 Bradley Scot Shepherd

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00001195 Shimaji & Lascola, Inc 16597 12/31/2013 23682 Birtcher Drive Lake Forest CA 92630 James Joseph Lascola 00000083 Shirk & O'Donovan Consulting Engrs,Inc 16032 12/31/2013 370 East Wilson Bridge Road Worthington OH 43085-2321 Frank William Shirk 00002176 Shive-Hattery, Inc. 19419 12/31/2013 P O Box 1599 Cedar Rapids IA 52406 Myron Kent Scheibe 00000004 Shows Dearman & Waits, Inc. 12693 12/31/2013 PO Box 1711 Hattiesburg MS 39404-1711 Kyle David Wallace 00002210 Shrader Engineering, Inc. 19543 12/31/2013 800 Town and Country Blvd Suite 430 Houston TX 77024 Eric Warren Burrer 00001734 Shremshock Engineering, Inc 17607 12/31/2013 6130 South Sunbury Road Westerville OH 43081 Reece Andrew Prather 00002282 SidePlate Systems, Inc. 19752 12/31/2013 23332 Mill Creek Drive, Ste. 225 Laguna Hills CA 92653 Jared J Adams 00002475 Siemens Industry, Inc. 20208 12/31/2013 1000 Deerfield Parkway Buffalo Grove IL 60089 Lewis Sharp Farinholt 00000398 Sigma Consulting Group, Inc 14765 12/31/2013 10305 Airline Highway Baton Rouge LA 70816 Gregory Patrick Sepeda 00001747 Sigma Engineers & Constructors 17146 12/31/2013 11585 Lake Sherwood Ave. North Baton Rouge LA 70816 Daniel Barry Kais 00000393 Signal International, LLC 13811 12/31/2013 P O Box 7007 Pascagoula MS 39568 William Daniel Bingle Jr

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00002452 Silver Creek Engineering, Inc. 20172 12/31/2013 7225 Woodland Drive, Suite 200 Indianapolis IN 46278 Steven Kent Kessinger 00000141 Simpkins & Costelli, Inc 06653 12/31/2013 P O Box 6235 Gulfport MS 39506 Michael Rudolph Costelli 00001269 Simpson Gumpertz & Heger, Inc 18820 12/31/2013 41 Seyon Street, Bldg. 1 Suite 500 Waltham MA 02453-8346 Dean Alan Rutila 00002672 Simpson Strong-Tie Company, Inc. 21064 12/31/2013 C/O JGilstrap 2221 Country Lane McKinney TX 75069 Jeremy Martin Gilstrap 00001343 Sims Group Consulting Engineers, P. C. 12937 12/31/2013 P O Box 18263 Asheville NC 28814 Benjamin Augustus Sims 00000534 Simulife PA 13283 12/31/2013 513 Front Beach Drive Ocean Springs MS 39564 Derrick Wilfred Charbonnet 00000267 Sitts & Hill Engineers, Inc 14513 12/31/2013 4815 Center Street Tacoma WA 98409 Brent Kirby Leslie 00001525 Skidmore, Owings & Merrill LLP 16970 12/31/2013 14 Wall Street New York NY 10005 William Frazier Baker 00000448 Skipper Consulting, Inc 10593 12/31/2013 3644 Vann Road Suite 100 Birmingham AL 35235 Darrell Benford Skipper 00000613 Skyhook Structural Engineering, PC 14988 12/31/2013 216 Centerview Drive Suite 333 Brentwood TN 37027 William Francis O'Donnell

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00002634 Skywark Engineering,P.C. 20853 12/31/2013 4343 Shallowford Road Bldg B, Suite B1-A Marietta GA 30062 Bobby Harold Aaron Jr. 00000872 Smith & Weiland, Surveyors & Engineers, Inc 09971 12/31/2013 337 Delta Avenue Clarksdale MS 38614 Kenneth Lee Weiland 00002204 Smith Engineering & Surveying, LLC 11861 12/31/2013 1141 Union Road Richton MS 39476 George Markham Smith 00000325 Smith Gardner, Inc. 13971 12/31/2013 14 N. Boylan Avenue Raleigh NC 27603 John Major Gardner 00001908 Smith Monroe Gray Engineers, Inc. 18426 12/31/2013 8625 S. W. Cascade Avenue Suite 600 Beaverton OR 97008 Rodney Gene Monroe 00000896 Smith Seckman Reid, Inc 11162 12/31/2013 2995 Sidco Drive Nashville TN 37204-3709 Stephen Curtis Lane 00002623 Smith Structural Group, LLP 20837 12/31/2013 805 Aerovista Place, Suite 202 San Luis Obispo CA 93401 Michael Edward Parolini 00001016 Smith-Goth Engineers, Inc 14136 12/31/2013 3855 S. Jefferson Avenue Springfield MO 65807 Norman Edward Goth 00001800 SmithGroupJJR , Inc 17937 12/31/2013 ATT: Jackie Juszczyk 500 Griswold St., Suite 1700 Detroit MI 48226 Kevin Jim Baur 00000065 Snowden Engineering, Inc 13992 12/31/2013 8128 E. 63rd Street S. Tulsa OK 74133 Mervin Leroy Snowden 00002764 So-Deep, Inc. 18444 12/31/2013 8397 Euclid Avenue Manassas Park VA 20111 Louis Frederick Ostendorff III

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00000028 SoilTech Consultants, Inc. 13392 12/31/2013 101 Business Park Drive Suite A Ridgeland MS 39157 Michael Keith Volk 00000256 Solid Civil Design, LLC 12080 12/31/2013 173 Tucker Road Suite 101 Helena AL 35080 Charles Gregory Lowe 00000285 Sound and Communications, Inc 02320 12/31/2013 5830 North State Street Jackson MS 39206 Algie Claude Broome 00000917 South & Associates, Inc 09371 12/31/2013 3017 Pump House Road Birmingham AL 35243 Jerry Michael South 00002169 South Coast Engineers, LLC 17633 12/31/2013 P. O. Box 72 Fairhope AL 36533 Scott Lloyd Douglass 00002619 Southeast Commissioning Engineers, LLC 13831 12/31/2013 604 Hwy 80 W, Suite J Clinton MS 39056 Dennis Wayne Sanders Jr 00001510 Southeast Engineering Consultants, Inc 16994 12/31/2013 2953 Bienville Blvd, #306 Ocean Springs MS 39564 John "Rob" Melton 00001726 Southern Company Services, Inc 16230 12/31/2013 42 Inverness Center Parkway Birmingham AL 35242 Curtis Ashley Baker 00000308 Southern Consultants, Inc 02212 12/31/2013 5740 County Cork Road Jackson MS 39206 Robert Christopher Lunardini 00000342 Southern Earth Sciences, Inc 13312 12/31/2013 P. O. Box 160745 Mobile AL 36616 William Lewis Copeland 00001805 Southern Engineering & Construction, LLC 17983 12/31/2013 P O Box 1886 Hamilton AL 35570 Steven Oliver Pace

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00002685 Southern Engineering Company, LLC 15743 12/31/2013 3433 Highway 190, Suite 342 Mandeville LA 70471 Travis Edward Tisdale 00000151 Southern Engineering Consultants, Inc 20608 12/31/2013 109 S. Court Street Prattville AL 36067 Douglas Jeff Masters 00002537 Southern International, Incorporated 19898 12/31/2013 4200 Perimeter Center Drive, Suite 205 Oklahoma City OK 73112-2391 Terry Lee Brittenham 00000770 Southern Resources Mapping Corporation 16525 12/31/2013 2808-4 McFarland Blvd. Northport AL 35476 John Hugh Matthews Jr. 00002453 Southern Surveying and Engineering, LLC 12626 12/31/2013 10770 Road 781 Philadelphia MS 39350 Mark Alexander Whitney 00002023 Southern Synergy, Inc 18490 12/31/2013 P O Box 1706 Decatur AL 35602 Dewey Waylon Free 00001082 Southland Professional Engineers, Inc 06410 12/31/2013 140 Market Place Montgomery AL 36117-4906 Richard Henry Dour 00002122 Spalding DeDecker Associates, Inc. 20469 12/31/2013 905 South Boulevard East Rochester Hills MI 48307 Thomas James Sovel 00001502 Sparks Engineering, Inc 17001 12/31/2013 403 North Mays Street Round Rock TX 78664 Shannon Patrick Sparks 00002539 Spartan Engineering, Inc. 20423 12/31/2013 10820 E. 45th Street, Suite 100 Tulsa OK 74146 Carl Phillip Wagner 00000194 Speaks & Associates, Consltg Engrs, Inc. 13243 12/31/2013 732 Oak Circle Drive West Mobile AL 36609 William Gerald Luker

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00002208 Specialty Civil Designs, LLC 08853 12/31/2013 10300 Windmill Road Fairhope AL 36532 David Alan Fuqua 00002436 Spectrum Engineering Incorporated 20286 12/31/2013 19395 W. Capitol Drive Brookfield WI 53045 Farhad Mohsenian 00000535 SpeedWork, Inc 08055 12/31/2013 9177 Selena Drive Biloxi MS 39532 William Tully Rhodes III 00000683 Spencer-Engineers, Inc 17092 12/31/2013 P O Box 4328 Jackson MS 39296-4328 Kenneth Simmons McGrath 00000381 Springer Engineering, Inc. 02390 12/31/2013 206 Old West Point Road Starkville MS 39759 Edward Springer 00002312 St. John & Associates, Inc. 19893 12/31/2013 508 1st Ave. S.E. Cullman AL 35055 William Given St. John 00000707 Stafford Consulting Engineers 14543 12/31/2013 9115 Harris Corners Parkway Suite 230 Charlotte NC 28269 Stuart Whitfield Sutton 00000712 Stainless LLC 20390 12/31/2013 1140 Welsh Road Suite 250 North Wales PA 19454 Gregg Andrew Fehrman 00000313 Stanley Consultants, Inc 17568 12/31/2013 225 Iowa Avenue Muscatine IA 52761 James Richard Smith 00001216 Stanley D. Lindsey & Associates 10991 12/31/2013 5500 Maryland Way Suite 250 Brentwood TN 37027 Thomas Sebastian Tarpy 00000295 Stanley Spurling & Hamilton, Inc. 19085 12/31/2013 3301 Edloe Street #200 Houston TX 77027 Louis Alexander Hamilton

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00002433 Stantec Architecture, Inc. 15838 12/31/2013 2000 South Colorado Blvd., Suite 2-300 Denver CO 80222 Edward A. Wunderley 00001790 Stantec Consulting Services Inc. 14628 12/31/2013 2950 E. Harmony Road Suite 290 Fort Collins CO 80528 William Francis Shelley 00001599 Star Building Systems 18113 12/31/2013 P O Box 94910 Oklahoma City OK 73143 Brian Anthony Carmichael 00000853 Starzer Brady Fagan Associates, Inc 15491 12/31/2013 2337 Perimeter Park Drive Suite 215 Atlanta GA 30341 Tony Duane Fagan 00001340 Staub Engineering Inc. 11815 12/31/2013 2524 Valleydale Road Suite 201 Birmingham AL 35244 Hugh Michael Staub 00000778 Stearns Conrad and Schmidt, Cnsltg Engrs, Inc 13208 12/31/2013 3900 Kilroy Airport Way Suite 100 Long Beach CA 90806-6816 Robert Bradford Gardner 00002190 Steelplanit, LLC 15973 12/31/2013 1005 Marlandwood Road, Suite #119 Temple TX 76502 Thomas Popelka IV 00000261 Steen Engineering, Inc 16824 12/31/2013 5430 Douglas Drive North Crystal NM 55429-3106 Mark Richard Brengman 00001706 Stein Lasseigne, Inc 13530 12/31/2013 4021 WE Heck Ct. Ste. H1 Baton Rouge LA 70816 Michael Arthur Stein 00000974 Sterling Consultants, Inc 10744 12/31/2013 P. O. Box 2730 Ridgeland MS 39157 Rhonda Creel Varner

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00000219 Steven Schaefer Associates 18123 12/31/2013 10411 Medallion Drive Suite 121 Cincinnati OH 45241 John Ray Ashbaugh 00002009 Stevens & Wilkinson GA, Inc 18800 12/31/2013 100 Peachtree Street, N.W., Suite 2500 Atlanta GA 30303 Kenneth Gerard Daenecke 00001716 Stewart Design Services, LLC 13194 12/31/2013 108 Toulouse Circle Madison MS 39110 Ronald Scott Stewart 00002083 Stewart Land Development, Inc 17697 12/31/2013 2120 Quentin Road Magnolia MS 39652 Quentin Jeffrey Stewart 00000310 Stock & Associates Consulting Engrs, Inc 14160 12/31/2013 257 Chesterfield Business Parkway St. Louis MO 63005 George Michael Stock 00001719 Stone & Webster, Inc 19600 12/31/2013 Attn: Susan Vigorito 150 Royall Street Canton MA 02021 Charles Salvatore Costanzo 00001429 Strand Associates, Inc 16849 12/31/2013 910 West Wingra Drive Madison WI 53715 Roddy Joe Williams 00001356 Strand Systems Engineering, Inc 18405 12/31/2013 6221 Riverside Dr., Ste 116 Irving TX 75039 Tamara Lyn Spicer 00002383 Strata Environmental Services, Inc. 20144 12/31/2013 110 Perimeter Park, Suite E Knoxville TN 37922 Kevin Dailey Parr 00002117 StressCrete, Inc. 16366 12/31/2013 9200 Energy Lane Northport AL 35476 Jerrod Keith Franklin 00001892 Strickland Engineering, LC 18407 12/31/2013 113 West Main Street Suite 1 Jackson MO 63755 Mark Douglas Strickland

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00001631 StrongPoint Engineering, LLC 21317 12/31/2013 7455 New Ridge Rd Suite T Hanover MD 21076-3143 Douglas Dean Antwiler 00001059 Structural Associates, Inc 15412 12/31/2013 80 Ottawa Ave. NW, Ste. 320 Grand Rapids MI 49503 Dirk Andrew Buttke 00002058 Structural Concepts & Design, LLC 19008 12/31/2013 2989 West S.R. 434 Suite #300 Longwood FL 32779 Robert Christopher Scroggins 00000406 Structural Concepts Engineering, Inc. 16297 12/31/2013 1200 N. Jefferson Street, Suite F Anaheim CA 92807 Ali Abolhassani 00001568 Structural Consultants, LLC 16098 12/31/2013 11725 Cloverland Court Suite C Baton Rouge LA 70809 Leon Wayne Creel 00001464 Structural Consulting Group, LLC 12192 12/31/2013 6250 Shiloh Road Suite20 Alpharetta GA 30005 John Michael Flannigan 00001997 Structural Design & Management, Inc 17631 12/31/2013 11356 W. Coal Mine Drive Littleton CO 80127 Carl Anthony Demeter 00000183 Structural Design Associates, Inc. 12058 12/31/2013 10900 Noble Avenue N. Champlin MN 55316 Gregory Joseph Duerr 00002412 Structural Design Group 20191 12/31/2013 105 North 8th Street Lincoln NE 68508 Jason Lorenz Suelter 00001319 Structural Design Group 11331 12/31/2013 220 Great Circle Road Suite 106 Nashville TN 37228 Thomas Charles Schaeffer

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00000161 Structural Design Group, Inc 12856 12/31/2013 700 Century Park South Suite 114 Birmingham AL 35226-3928 John Stewart Lee 00002268 Structural Design Solutions, LLC 11818 12/31/2013 8195C Woolmarket Road Biloxi MS 39532 Allen Mitchell Young 00002425 Structural Design, Inc. 11609 12/31/2013 20 Mansell Ct. East, Suite 350-A Roswell GA 30076 Shahab Khatami 00001927 Structural Engineering Associates, LLC 15383 12/31/2013 P O Box 320712 Jackson MS 39232 Jon Harper Young 00001033 Structural Engineering Services, PC 13790 12/31/2013 97 Ridge Street P O Box 2249 Glens Falls NY 12801 Christopher Raymond Esch 00001505 Structural Engineering Solutions, LLC 14798 12/31/2013 3260 Isoline Way Smyrna GA 30080 Timothy Lee Schmitz 00000708 Structural Engineering, Inc 16470 12/31/2013 921 Shadow Drive Suite 3 Lakeland FL 33809 Michael Alan Robinson 00001500 Structural Engineers, P.C. 16703 12/31/2013 114 Nicholas Drive Marshalltown IA 50158 Kyle Gregory Lacina 00001161 Structural Solutions, Inc 13776 12/31/2013 6410 Southwest Blvd Suite 210 Fort Worth TX 76109 William Joseph Bonefas 00002534 Structure Sight, LLC 20553 12/31/2013 P.O. Box 751471 Waynesville OH 45068 Jeffrey Joseph VonHandorf

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00001480 Structures International, LLC 16905 12/31/2013 7563 Philips Highway Bldg. 600 Jacksonville FL 32256 Daniel James Charletta 00001748 Stuart Consulting Group, Inc 10146 12/31/2013 3813 Division Street, Ste. 200 Metairie LA 70002 Frank Merlin Stuart 00001924 Sullivan, Jones & Associates, Inc 18484 12/31/2013 P O Box 905 Gardendale AL 35071 Ellis Wayne Sullivan 00001271 Summit Consultants, Inc 13484 12/31/2013 1300 Summit Avenue Suite 500 Fort Worth TX 76102 Brian David Richards 00002329 Sumrall Engineering 10739 12/31/2013 93 Reagan Ranch Road Laurel MS 39443 David Cook Clapp 00000897 Sunfield Engineering, Inc 10850 12/31/2013 3144 South Good Harbor Trail Cedar MI 49621 Richard William Kobetz 00002525 Swanson Rink, Inc. 20485 12/31/2013 1120 Lincoln Street, Suite 1200 Denver CO 80203 Richard Gregory Korstad 00002633 Swim, Schuchat & Cornett Engineering, Inc. 20120 12/31/2013 18207 Edison Avenue Chesterfield MO 63005 James Christopher Cornett 00000519 Swords Engineering Inc 16004 12/31/2013 P.O. Box 918 Albertville AL 35950 Donald Edwin Swords 00002080 Symbiont Design-Build, LLC 19065 12/31/2013 6737 W. Washington St., Suite 3440 West Allis WI 53214 Thomas Charles Bachman 00001607 SynTerra Corporation 19313 12/31/2013 148 River Street, Suite 220 Greenville SC 29601 Ruth Anne Albright

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00000845 Synergy Earth Systems, LLC 17670 12/31/2013 26240 Equity Drive Daphne AL 36526 Sean Ernest Wokasien 00001931 Syska Hennessy Group, Inc 14394 12/31/2013 Attn: Spring Sauve' 1515 Broadway, 15th Flr. New York NY 10036 James Scott Coe 00001199 Systems Analysis, Inc 13953 12/31/2013 217 Oxmoor Circle Birmingham AL 35209 Christopher Adam White 00001659 Systems Engineering, Inc 12463 12/31/2013 142 Woodberry Place Madison MS 39110 Lanny Eric Purvis 00000779 T. Baker Smith, LLC 12340 12/31/2013 P. O. Box 2266 Houma LA 70361 Kenneth William Smith 00000486 T. Y. Lin International 15241 12/31/2013 2 Harrison St. Suite 500 San Francisco CA 94105 Wayne David Goodyear 00000278 TAE, Inc. 14807 12/31/2013 4917 Professional Court Suite 105 Raleigh NC 27609 Richard Thomas Talley 00001493 TBE Group, Inc 16853 12/31/2013 380 Park Place Blvd. Suite 300 Clearwater FL 33759 James Richard Allen 00002082 TEG Engineering, LLC 19058 12/31/2013 1505 44th St., SW Suite B Wyoming MI 49509 Todd Jefferey Stelma 00002554 TERP consulting 18664 12/31/2013 7936 Monaco Bay Court Las Vegas NV 89117 James Patrick Begley

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00001509 TES Engineering, Inc 16962 12/31/2013 25760 First Street Westlake OH 44145 Lawrence Miles Thomas 00001713 TGRWA, LLC 17229 12/31/2013 600 W. Van Buren, Suite 900 Chicago IL 60607 Kevin Michael Wilson 00000593 THY, Inc. 12775 12/31/2013 1760 Moriah Woods Blvd Ste. 1 Memphis TN 38117 Teck Meng Tang 00000600 TJC and Associates, Inc. 16508 12/31/2013 P. O. Box 2059 Folsom CA 95763-2059 Terence Jeffrey Cavanagh 00002332 TJP, Inc. 19932 12/31/2013 137 Elder Avenue Imperial Beach CA 91932 Robert David Satchell 00000372 TLC Engineering for Architecture, Inc 12199 12/31/2013 255 South Orange Avenue Suite 1600 Orlando FL 32801 Stephan Haywood Kemp 00002033 TME, Inc. 13021 12/31/2013 5800 Evergreen Drive Little Rock AR 72205 Benjamin Russell Mullen 00001517 TRC Engineers, Inc 19155 12/31/2013 21 Griffin Road North Windsor CT 06095 Kevin Beau Perry 00002570 TRC Worldwide Engineering, Inc. 10839 12/31/2013 217 Ward Circle Brentwood TN 37027 Surendra Ramanna 00002202 TRO Jung/Brannen, Architects and Engrs,PC 19506 12/31/2013 22 Boston Wharf Road Boston MA 02210 James Franklin Newton 00002649 TTL Associates, Inc. 16447 12/31/2013 1915 N. 12th Street Toledo OH 43604 Curtis Edward Roupe

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COA Num. Name Licensee's Licensure Date

00000404 TTL, Inc 14551 12/31/2013 3516 Greensboro Avenue Tuscaloosa AL 35401 Forest Jackson Wilson II 00002461 Taggart Global, LLC 20175 12/31/2013 4000 Town Center Blvd., Suite 110 Canonsburg PA 15317 Lance Eric Kraynak 00002198 Talson, Inc. 15453 12/31/2013 104 Campus Drive East, Suite 100 Destrehan LA 70047 Boris Z Moiseyev 00002637 Tank Connection, LLC 18827 12/31/2013 3609 North 16th Street Parsons KS 67357 Joel Donovan Wicoff 00001052 Tank Industry Consultants, Inc 15344 12/31/2013 7740 W. New York Street Indianapolis IN 46214 Stephen Wayne Meier 00000056 Tatum-Smith Engineers, Inc 17487 12/31/2013 P O Box 756 Rogers AR 72757-0756 Mark Andrew Smith 00000218 Taylor & Viola Structural Engineers 11615 12/31/2013 P O Box 2616 Hickory NC 28603 John Kirk Viola 00000510 Taylor Consulting Services, LLC 12969 12/31/2013 665 South Pear Orchard Road Suite 106-130 Ridgeland MS 39157 John Cox Taylor 00001648 Taylor Engineering, Inc 19134 12/31/2013 10151 Deerwood Park Blvd Building 300, Suite 300 Jacksonville FL 32256 Christopher Jared Bender 00001890 Technical Associates of Georgia, Inc 16662 12/31/2013 P O Box 2084 Albany GA 31702 Nelson Joseph Gamache 00002359 Technical Environmental Services, Inc. 18451 12/31/2013 5133 Taravella Road Marrero LA 70072 Larry Howard Townsend

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COA Num. Name Licensee's Licensure Date

00002477 Technicon PC 14353 12/31/2013 440 Martin Luther King, Jr. Blvd. Macon GA 31201 Robert Willie Carlton 00001887 Technip USA, Inc. 20010 12/31/2013 11700 Katy Freeway Suite 150 Houston TX 77079 Karim Sarab Dadelahi 00000719 Technological Services Company 02807 12/31/2013 P O Box 2125 Clinton MS 39060 William Lamar Nail Jr 00002447 Tectonic Engineering Consultants P.C. 20220 12/31/2013 70 Pleasant Hill Road Mountainville NY 10953 Richard Peter Kummerle 00000321 Ted Lolley & Associates 12991 12/31/2013 309 East Fourth Street Owensboro KY 42303 Ted Edwin Lolley 00000353 Teeter Engineering Group, PA 12364 12/31/2013 4059 Yancey Road Suite A Charlotte NC 28217 William Lee Teeter 00001817 Telgian Corporation 16400 12/31/2013 2615 S. Industrial Park Avenue Tempe AZ 85282-1812 John David Campbell 00002237 Temple, Inc. 15376 12/31/2013 305 Bank Street P O Box 2066 Decatur AL 35602 Jeffrey Allen Smith 00002457 Teng & Associates, Inc. 20295 12/31/2013 205 N. Michigan Ave., Suite 3600 Chicago IL 60601 Michael Anthony Stone 00000441 Tennergy Corporation 16739 12/31/2013 250 North Highland Ave. Jackson TN 38301 Richard Scott Clark 00000164 Tensar International Corporation 19348 12/31/2013 2500 Northwinds Parkway Suite 500 Atlanta GA 30009 Brendan Richard Sheppard

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COA Num. Name Licensee's Licensure Date

00000559 Terracon Consultants, Inc. 11969 12/31/2013 18001. W. 106th Street Suite 300 Olathe KS 66061 Timothy George LaGrow 00001974 Terry Moran & Associates, PLLC 06005 12/31/2013 P O Box 4075 Biloxi MS 39535 Terrill Joseph Moran Jr 00000644 TestMarcx Associates, Inc 13668 12/31/2013 5575 S. Durango Dr., Suite 102 Las Vegas NV 89113 Mark Alan Leafstedt 00002262 Testing, Engineering&Consulting Services Inc 21218 12/31/2013 235 Buford Drive Lawrenceville GA 30046 Brian James Wolfe 00000286 Tetra Tech, Inc 08387 12/31/2013 3475 E. Foothill Blvd Pasadena CA 91107 Frank B. Gianotti III 00001620 Texas Design Interests, LLC 17370 12/31/2013 6001 W. William Cannon Bldg 2 Suite 203-C Austin TX 78749 Jeffrey Eugene Cloyd 00000124 The ASSET Company, PLLC 09525 12/31/2013 P O Box 89 Canton MS 39046 Ronald Neal Rich 00002641 The Beta Group Engineering & Construction Ser 14491 12/31/2013 1428 1/2 Claire Ave. Gretna LA 70053 Mark Andrew Cheek 00000841 The C. T. Brannon Corporation 09230 12/31/2013 P O Box 7487 Tyler TX 75711 Calvin Terrell Brannon 00000475 The CGM Group, Inc 09650 12/31/2013 201 Park Court Suite A Ridgeland MS 39157 Gregory Steven Cox 00001223 The Collin Group, Inc 12265 12/31/2013 7445 Arlington Road Bethesda MD 20814 James Garrison Collin

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COA Num. Name Licensee's Licensure Date

00000482 The Consulting Engineers Group, Inc 16070 12/31/2013 601 West Golf Road Second Floor Mt. Prospect IL 60056 Jeffrey Roy Carlson 00001360 The Consulting Engineers Group, Inc 15507 12/31/2013 16302 Pleasantville Road Suite 100 San Antonio TX 78233 Mohand Larbi Sennour 00002527 The Core Group, Inc 20397 12/31/2013 2717 Sutton Blvd. St. Louis MO 63146 Carl Vincent Hauck 00000704 The Crom Corporation 09860 12/31/2013 250 S. W. 36th Terrace Gainesville FL 32607 Jeffrey Stephen Ward 00001558 The Design Group, Consulting Engineers, LLC 17218 12/31/2013 30355 Crepemyrtle Court Daphne AL 36526 David Edward Scott 00002750 The Harris Solution, LLC 12074 12/31/2013 2518 Marshall Road, Unit A Biloxi MS 39531 Aaron Land Harris 00000007 The Johnson-McAdams Firm, P.A. 04949 12/31/2013 108 West Market Street Greenwood MS 38930 Frank Edwin Johnson 00000698 The Jones Group, Inc 13957 12/31/2013 305 Lost Creek Drive Kennesaw GA 30152 David Leeland Jones 00001306 The Kachele Group, Inc 15614 12/31/2013 1042 Tenby Road Berwyn PA 19312 Eric Peter Kachele 00000424 The LPA Group Incorporated 11362 12/31/2013 P O Box 5805 Columbia SC 29250-5805 Paul Albert Holt 00002576 The Louis Berger Group (Domestic), Inc. 19928 12/31/2013 412 Mount Kemble Avenue Morristown NJ 07962-1946 Vincent Edmond Ricevuto

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00001814 The Louis Berger Group, Inc. 14757 12/31/2013 412 Mount Kemble Avenue P O Box 1946 Morristown NJ 07962-1946 Kent Owens Lande 00001856 The Natural Resources Investment Group 15349 12/31/2013 3801 Woodland Heights Road Suite 110 Little Rock AR 72212 Robert Milan Stainton III 00000892 The Power Source, PLLC 11853 12/31/2013 945 Madison Avenue Madison MS 392110 Gregory Andrew Covington 00001470 The ProNet Group, Inc 17078 12/31/2013 1 Sugar Creek Center Blvd Suite 200 Sugar Land TX 77478 Kenneth Clark Smith 00002374 The Protection Engineering Group, Inc. 15895 12/31/2013 14585 Avion Pkwy Suite 150 Chantilly VA 20151 Thomas William Gardner 00001846 The RMH Group, Inc. 18249 12/31/2013 12600 W. Colfax Avenue Suite A400 Lakewood CO 80215 Warren Wesley McKinney 00000054 The Reaves Firm, Inc 14954 12/31/2013 5880 Ridge Bend Road Memphis TN 38120 Harvey Cline Marcom 00001106 The Reinforced Earth Company 14947 12/31/2013 8614 Westwood Center Drive Suite 1100 Vienna VA 22182 Frank Walter Fordham 00000751 The Roberts Group, PSC 11545 12/31/2013 239-C Southland Drive Lexington KY 40503 Vaughn Roberts Hill 00002466 The Robins & Morton Group 16498 12/31/2013 400 Shades Creek Parkway Birmingham AL 35209 David Frederick Templin

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COA Num. Name Licensee's Licensure Date

00001141 The Sadler Group 11250 12/31/2013 500 Main Street Suite 700 Fort Worth TX 76102-3944 Thomas Ray Sadler 00000202 The Safaie Landry Partnership, Inc 14796 12/31/2013 6330 Amherst Court Norcross GA 30092 Amir Safaie 00000215 The Stellar Group 11353 12/31/2013 2900 Hartley Road Jacksonville FL 32257 Joseph Anthony Bove 00001460 The Structures Group, Inc. 16914 12/31/2013 1200 Old Colony Lane Williamsburg VA 23185 Michael Anthony Matthews 00000410 The Walker Associates, PLLC 07131 12/31/2013 P O Box 16496 Hattiesburg MS 39404-6496 Donald Edward Walker 00000226 The Warren Group, Inc 14736 12/31/2013 P. O. Box 1608 Irmo SC 29063 Jerry Ray Tindal 00000258 The Watkins Partnership, Inc 15875 12/31/2013 3032 Mitchellville Road Suite 202 Bowie MD 20716 Stephen Matthew Watkins 00002521 Thermal Systems Engineering, Inc. 20447 12/31/2013 P O Box 421 Hot Springs AR 71902 Jason Paul Garner 00001863 Thiele Geotech, Inc 18304 12/31/2013 13478 Chandler Road Omaha NE 68138 Daniel James Thiele 00002692 Thinkpath Engineering Services, LLC 21053 12/31/2013 9080 Springboro Pike, Suite 300 Miamisburg OH 45342 Chong-Cheow Chuah 00001489 Thomas M. Vickery PE PLS, Inc 07526 12/31/2013 44 Pittman Road Ocean Springs MS 39564 Thomas Micheal Vickery

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COA Num. Name Licensee's Licensure Date

00001079 Thomassee and Associates, Inc 08895 12/31/2013 217 Mimosa Place Lafayette LA 70506 Phillip Thomassee 00002012 Thompson Engineering LLC 10852 12/31/2013 P O Box 249 Picayune MS 39466 Donald Earl Thompson 00000104 Thompson Engineering, Inc. 06436 12/31/2013 2970 Cottage Hill Road Suite 190 Mobile AL 36606 Robert Wayne Moseley 00000050 Thompson Engineers, Inc 12982 12/31/2013 97 Tillman Street Memphis TN 38111 Jeffry Walton Gatlin 00001615 Thompson Luke and Associates, LLC 17349 12/31/2013 3071 Teddy Dr. Baton Rouge LA 70809 Joel Fletcher Luke Jr. 00002406 Thompson company, Inc. 07127 12/31/2013 50 Technology Parkway South Norcross GA 30092 William Lamar Thompson 00002772 Thompson, Dreessen & Dorner, Inc. 21394 12/31/2013 10836 Old Mill Road Omaha NE 68154 Ka Perrin Squire III 00001755 Thornton Tomasetti, Inc. 13897 12/31/2013 51 Madison Avenue New York NY 10010 Robert Alan Treece 00000232 Thorson Baker & Associates, Inc 12883 12/31/2013 3030 W. Streetsboro Road Richfield OH 44286 Gordon Russell Baker 00001023 Thrash Commercial Contractors, Inc 14048 12/31/2013 211 Commerce Drive Brandon MS 39042 Thomas Mathews McWilliams Jr 00000739 Three Fold Consultants, LLC 14839 12/31/2013 1515 Poydras Street Suite 1875 New Orleans LA 70112 Tarek Elnaggar

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COA Num. Name Licensee's Licensure Date

00002597 Tice Engineering, Inc. 15169 12/31/2013 510 S. Vardaman Street Wiggins MS 39577 William Ryan Tice 00002054 Tice Engineering, Incorporated 15169 12/31/2013 510 S. Vardaman Street Wiggins MS 39577 William Ryan Tice 00002296 Tierra Tech, LLC 13990 12/31/2013 38438 Lake Oak Drive Prairieville LA 70769 Scott Howell Slaughter 00002610 Timber Systems, PLLC 20652 12/31/2013 162 S. Saginaw Street Lapeer MI 48446 Christopher Scott Krus 00002476 Timber Tech Engineering, Inc. 11644 12/31/2013 22 Denver Road, Suite B Denver PA 17517 Timothy Ray Royer 00002472 Tioga Environmental Consultants, Inc. 16367 12/31/2013 2574 Sam Cooper Boulevard 2nd Floor Memphis TN 38112 Larkin Marie Gieringer Myers 00002310 Titan Engineering & Construction LLC 11526 12/31/2013 1964 HWY 51 Madison MS 39110 Julius McGowan Marsh 00000748 Todd & Sargent, Inc. 11332 12/31/2013 2905 SE 5th Street Ames IA 50010 Lee Morgan Sargent 00001393 Toles & Associates, Inc 10225 12/31/2013 2851 Lamb Place Suite 2 Memphis TN 38118 James Harold Toles 00002013 Tolunay-Wong Engineers, Inc 13263 12/31/2013 10710 S. Sam Houston Pkwy W Suite 100 Houston TX 77031 Patrick Joseph Kenney 00002620 Top Tier Engineering LLC 18669 12/31/2013 13912 Puerto Drive Ocean Springs MS 39564 Roland Joseph Diaz Jr.

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00002616 Total Engineering Services, LLC 20891 12/31/2013 434 E Loop 281, Suite 101A Longview TX 75605 Charles Abraham Thomson 00001657 Tourgee & Associates, Inc 13060 12/31/2013 11155 Dolfield Blvd. Suite 210 Owings Mills MD 21117 James John Angelo 00000395 Tower Engineering, Inc 14320 12/31/2013 119 Veterinarian Road Lafayette LA 70507 David Michael Ackermann 00000238 Tower Technology, Inc 13666 12/31/2013 P O Box 11538 Kansas City MO 64138 George Everett Kouba 00000076 TowerKraft Engineering, P.C. 13734 12/31/2013 216 E. 3rd Street Alliance NE 69301 Alvin Andrew Kraft 00000735 Townsend Engineering, Inc 09204 12/31/2013 5611 Ringgold Road Suite 200 Chattanooga TN 37412 Terry Erwin Townsend 00001803 Toyota Motor Engr & Manuf N America,Inc 18064 12/31/2013 25 Atlantic Ave. Erlanger KY 41018 Paul Martin Street 00001267 Trachte Building Systems, Inc 15676 12/31/2013 314 Wilburn Road Sun Prairie WI 53590 Ross Thomas Mori 00001978 Traffic Solutions, LLC 18709 12/31/2013 3000 Piper Way Hoover AL 35244 John Jerold Anthony 00001336 Transystems Corporation 18469 12/31/2013 2400 Pershing Road, Suite 400 Kansas City MO 64108 James Patrick Hyland 00002010 Travis Pruitt and Associates, Inc. 16318 12/31/2013 4317 Park Drive, Suite 400 Norcross GA 30093 Travis Norman Pruitt Jr

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00001608 TreyCo Engineering, Inc 11736 12/31/2013 209 Woodstock Place Vicksburg MS 39180 Robert Lonnie Fleming III 00002342 Triad Control Systems, LLC 19885 12/31/2013 8646 Kiowa Drive Baton Rouge LA 70815 Michael Rae Redd 00002101 Trigon Associates LLC 18314 12/31/2013 1515 Poydras Street, Suite 2200 New Orleans LA 70112 Gregory Alan Kolenovsky 00001251 Trillium Structures, Inc 11144 12/31/2013 1255 Buford Highway Suite 201 Suwanee GA 30024 Bradford Jay Raffensperger 00000899 Tru-amp Corporation 06828 12/31/2013 406 West Fortification St Jackson MS 39203 Philip Lamar Ellis 00001732 Tucker-Jones Engineers Associated,P.C. 13630 12/31/2013 3300 Cahaba Road, Suite 210 Birmingham AL 35223 George Barry Jones 00001674 U.S. Forensic, LLC 15039 12/31/2013 3300 W. Esplanade Ave., Suite 601 Metairie LA 70002 Michael Henry DeHarde 00001626 UCSynergetic, Inc. 16222 12/31/2013 2102 Cambridge Beltway Drive Suite E Charlotte NC 28273 John Smith Thompson 00000113 URS Corporation 08468 12/31/2013 600 Montgomery Street 25th Floor San Francisco CA 94111 Bruce Harold Adams 00000115 URS Corporation Southern 06860 12/31/2013 600 Montgomery Street 25th Floor San Francisco CA 94111-2727 Frederick Kent Walker 00000037 URS Energy & Construction, Inc. 17500 12/31/2013 c/oShawna M. Ward P O Box 73 Boise ID 83729 Barry Lee Christen

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00001175 Unarco Material Handling, Inc 14007 12/31/2013 701 16th Avenue East Springfield TN 37172 James Kempfer Crews 00002392 Underwater Engineering Services, Inc. 19968 12/31/2013 3306 Enterprise Rd. Fort Pierce FL 34982 Eric Karl Thorkildsen 00001224 Unified Building Sciences & Engineering, Inc 16259 12/31/2013 405 International Parkway Suite 209 Richardson TX 75081 Christopher John Meyer 00000287 Unified Investigations & Sciences, Inc 20879 12/31/2013 3000A Shawnee Industrial Way Suite 120 Suwanee GA 30024 David Wesley Olmstead 00002587 Unified Testing Services 20686 12/31/2013 2159 Rocky Ridge Road, Ste. 101 Hoover AL 35216 William Marcus Capps Jr. 00001225 United Rentals (North America), Inc 16281 12/31/2013 Five Greenwich Office Park ATTN: Legal Dept. Greenwich CT 06831 Delphine Joseph Rod Jr. 00001268 Universal Engineering Sciences 08154 12/31/2013 Stephen Statuto 3532 Maggie Blvd Orlando FL 32811 Roger Kenneth Derick 00000836 Universal Ensco, Inc 19650 12/31/2013 4848 Loop Central Drive Houston TX 77081 Rembert Augusto Gomez 00000300 Universal Forest Products, Inc 15042 12/31/2013 2801 East Beltline Avenue NE Grand Rapids MI 49525 Kevin Wesley Freeman 00002267 Upham, Inc. 19687 12/31/2013 265 Kenilworth Avenue Ormond Beach FL 32174 Roger William Strcula

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COA Num. Name Licensee's Licensure Date

00000420 Urban Systems Associates, Inc 16171 12/31/2013 400 N. Peters Suite 206D New Orleans LA 70130 Alison Marie Catarella-Michel 00001668 Utility Engineering Inc 18694 12/31/2013 1609 Heritage Commerce Court Wake Forest NC 27587 Peter James Rant 00001962 Utility Support Systems, Inc. 17011 12/31/2013 P O Box 265 Douglasville GA 30134 Robert Dale Arnold 00000721 Uzun and Case Engineers 12946 12/31/2013 201 17th Street NW Suite 1200 Atlanta GA 30363 Tamer Uzun 00000368 VAA, LLC 10988 12/31/2013 2955 Xenium Lane North Suite 10 Plymouth MN 55441 Shahriar Shahriar 00002614 VE Group, LLC 17911 12/31/2013 P O Box 179 Quincy FL 32353 Thomas Athol Hartley 00000165 VECO Consulting, LLC 16923 12/31/2013 71 Iris Drive Covington LA 70433 Kevin Charles Vanderbrook 00001735 VFP, Inc. 17709 12/31/2013 1701 Midland Road Salem VA 24153 William Jay Blankenship 00002194 VITOK Engineeers, Inc. 19508 12/31/2013 10720 Plantside Drive Louisville KY 40299-3894 Lester Neal Rhinehart 00002526 VRX, Inc. 19929 12/31/2013 2500 N. Dallas Parkway, Suite 450 Plano TX 75093 Gail Ann Rodriguez 00001772 VStructural LLC 16104 12/31/2013 7455 New Ridge Road Suite T Hanover MD 21076-3143 Daniel Ronald Harger

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00000276 Van Deurzen and Associates, P.A. 12174 12/31/2013 11011 King Street Suite 130 Overland Park KS 66210 John Thomas Van Deurzen 00000094 Van Wagenen and Beavers, Inc 15685 12/31/2013 2970 Hartley Road Suite 200 Jacksonville FL 32257 Kenneth Frank Beavers 00000344 Vaughn, Coltrane, Pharr & Associates 12779 12/31/2013 2060 East Exchange Place Suite 200 Tucker GA 30084 William Otis Vaughn 00002567 Vector Consulting, LLC 15170 12/31/2013 11573 Carlene Gulfport MS 39503 Jason Lyn Ward 00001913 Vector Structural Engineering,LLC 17366 12/31/2013 9138 S State Street Sandy UT 84070 Roger Thompson Alworth 00001868 Velocitel Inc. 14080 12/31/2013 2415 Campus Dr., Suite 200 Irvine CA 92612 William Panek 00002677 Veolia Water Solutions & Technologies 20197 12/31/2013 North America, Inc. 250 Airside Drive Moon Township PA 15108 Carl Frederick Bender 00002595 Verify Commissioning Services, PLLC 13818 12/31/2013 2010 Oak Grove Rd., Bldg. 3, Ste. 1 Hattiesburg MS 39402 Sam Anthony Herrin 00000501 Veritas Fire Engineering, Inc. 16437 12/31/2013 12364 W Alameda Prkwy Ste 135 Lakewood CO 80228 Kerry Lynn Madigan 00001778 Verite' Forensic Engineering, LLC 16610 12/31/2013 10070 Airport Road Conroe TX 77303 Forest John Smith

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COA Num. Name Licensee's Licensure Date

00002397 Vertical Solutions, Inc. 16752 12/31/2013 P O Box 579 Holly Springs NC 27540 Michael Lloyd Lassiter 00000324 Viewtech, Inc 06141 12/31/2013 4205 Beltway Drive Addison TX 75001 Victor Lissiak Jr 00000629 Vision Engineering, Inc 09209 12/31/2013 P O Box 307 Sherman MS 38869 Charles Lee Boatner Jr 00002258 Vogtage Engineering Corporation 08429 12/31/2013 21093 Pineville Road Long Beach MS 39560 Lawrence Joseph Vogt 00000375 Volkert, Inc. 11166 12/31/2013 P O Box 7434 Mobile AL 36670 Guy Edwin O'Connor 00001883 W Engineering, P. A. 14251 12/31/2013 322 Magnolia Drive Wiggins MS 39577 Hollis Sherron Williams Jr 00002405 W Geotechnical and Testing, Inc. 14251 12/31/2013 322 C Magnolia Drive South Wiggins MS 39577 Hollis Sherron Williams Jr 00001310 W. D. Scott Group, Inc 09332 12/31/2013 524 Elmwood Park Blvd, Ste. 190 Jefferson LA 70123 William David Scott 00000754 W. H. Porter Consultants, PLLC 06541 12/31/2013 4821 American Way #100 Memphis TN 38118 William David Porter 00000005 W. L. Burle, Engineers, P.A. 09551 12/31/2013 P. O. Box 1293 Greenville MS 38702-1293 William Louis Burle Jr 00001201 W. Paul Wottring & Associates, Inc 10813 12/31/2013 2914 Virginia Street Houston TX 77098 Watson Paul Wottring

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00000946 W. William Graham Jr., Inc. 14137 12/31/2013 100 North Rodney Parham, Suite 2B Little Rock AR 72205 Robert Bradley Graham 00001715 W. Z. Baumgartner & Associates, Inc 11477 12/31/2013 P O Box 680369 Franklin TN 37068 William Zahnd Baumgartner Jr. 00000166 WD Partners, Inc 18955 12/31/2013 7007 Discovery Blvd Dublin OH 43017 Sam Sami Khalilieh 00002248 WDE, Inc. 19598 12/31/2013 315 Lake Street Jackson TN 38301 James Elbert Campbell 00002350 WET Engineering Inc. 18951 12/31/2013 4337 Pablo Oaks Ct. Suite 101 Jacksonville FL 32224 Heather Wehry Baxter 00000029 WGK, Inc. 12250 12/31/2013 P. O. Box 318 Clinton MS 39060 Michael Kevin McKenzie 00000656 WGPM, Inc 12766 12/31/2013 11220 Elm Lane Suite 201 Charlotte NC 28277 Wesley Thomas Patton 00000051 WRS Infrastructure & Environment, Inc 20121 12/31/2013 221 Hobbs Street, Suite 108 Tampa FL 33619 Craig Douglas Cowdery 00002674 WSP USA CORP. 15953 12/31/2013 512 7th Avenue New York NY 10018 John Paul Black 00002603 Wages Consulting, LLC 12971 12/31/2013 Post Office Box 2211 Ridgeland MS 39158 Chad Anthony Wages 00000444 Waggoner Engineering, Inc 06919 12/31/2013 143A LeFleurs Square Jackson MS 39211 Joe Ayres Waggoner

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00000245 Waldemar S. Nelson & Co., Inc 07103 12/31/2013 1200 St. Charles Avenue New Orleans LA 70130 Thomas William Wells 00000423 Walker & Whiteside, Inc 11670 12/31/2013 10 Ramseur Court Greenville SC 29606 Jim Frank Cox 00000363 Walker Parking Consultants/Engrs, Inc 12317 12/31/2013 2121 Hudson Ave Kalamazoo MI 49008 Uday Atmaram Kirtikar 00001408 Wallace Engineering-Structural Consultants 09809 12/31/2013 200 East Brady Tulsa OK 74103 Thomas William Wallace 00001044 Walpar, Inc 16421 12/31/2013 P O Box 28650 2900 Jefferson Ave., SW Birmingham AL 35228 Barbara Brook Clements 00000797 Walter P. Moore & Assoc, Inc 14168 12/31/2013 1301 McKinney, Suite 1100 Houston TX 77010 Joseph Filmore Baldridge III 00002229 Walter Schoel Engineering Company, Inc 10235 12/31/2013 1001 22nd Street South Birmingham AL 35205 Richard Illges Chenoweth 00000860 Walton Environmental Services, Inc 07984 12/31/2013 5521 Pleasant View Road Suite 2 Memphis TN 38134 John Louis Walton Sr 00001080 Ward Engineering, Inc 14249 12/31/2013 1713A City Avenue North Ripley MS 38663 Stanley Mark Ward 00000921 Wardlaw and Lasseigne, LLC 12636 12/31/2013 554 Colonial Dr Baton Rouge LA 70806 Jacque Gerard Lasseigne 00001669 Warnock & Associates, LLC 15381 12/31/2013 P. O. Box 1623 Canton MS 39046 Rudolph Milton Warnock Jr

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00002659 Washington Engineering & Architecture, P.C. 21085 12/31/2013 1301 West Fifth Street Washington MO 63090 Gary Francis Terschluse 00001551 Wasteline Engineering, Inc 11771 12/31/2013 P O Box 421 Aledo TX 76008 Glenn Stanley Breisch 00000580 Water Technology, Inc. 19570 12/31/2013 Post Office Box 614 Beaver Dam WI 53916 Haley Anne Panton 00000492 Watkins & O'Gwynn, P.A. 09530 12/31/2013 P O Box 16074 Jackson MS 39236 Stanley David Schultz 00000825 Weatherford & Associates, Inc 13221 12/31/2013 8150 Old Federal Road Montgomery AL 36117 Joseph Donald Weatherford 00001617 Weaver Boos Consultants North Central,LLC 21371 12/31/2013 35 E. Wacker Drive Suite 1250 Chicago IL 60601 Ali Abu Radhi Hashimi 00001111 Webber/Smith Associates, Inc 13591 12/31/2013 20 Wright Ave. Lititz PA 17543 Keith Roy Shollenberger 00002518 Weidlinger Associates, Inc. 19091 12/31/2013 40 Wall Street, 19th Floor New York NY 10005 Anurag Jain 00002378 Weight Tech Engineering, LLC 19927 12/31/2013 P. O. Box 40445 Baton Rouge LA 70835 Richard Jason Ribes 00000855 Weishuhn Engineering, Inc 14772 12/31/2013 P. o. Box 358 Columbus TX 78934 James Wayne Weishuhn 00002606 Weston & Sampson Engineers, Inc. 17931 12/31/2013 5 Centennial Drive Peabody MA 01960 Jeffrey Alan Wilson

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00000529 Weston Solutions, Inc 14737 12/31/2013 1400 Weston Way Attn: Law Department West Chester PA 19380 Rodney Dean Trumbull 00000339 White,Lynn,Collins & Associates, Inc 19326 12/31/2013 219 West Alabama Street Florence AL 35630 Richard Olas Edmonds 00001544 Whitlock Dalrymple Poston & Associates, Inc. 17168 12/31/2013 10621 Gateway Boulevard Suite 200 Manassas VA 20110 Allan Rhett Whitlock 00000927 Wicker Engineering & Surveying Services, Inc 11104 12/31/2013 P O Box 67 Smithdale MS 39664 Gerald Ford Wicker 00000601 Wier & Associates, Inc. 16310 12/31/2013 701 Highlander Blvd. Suite 300 Arlington TX 76015 Ulys Lane III 00001787 Wiley & Wilson, Inc 18034 12/31/2013 127 Nationwide Drive Lynchburg VA 24502 Timrod Alan Groover 00001374 Wilkins Engineering, LLC 08565 12/31/2013 10480 Mooring Road Longmont CO 80504 Daniel F. Wilkins 00002046 Willbros Engineers (U.S.), LLC 21000 12/31/2013 2087 E. 71st Street Tulsa OK 74136 Susan Allen Slattery 00000639 Willbros Engineers, LLC 14740 12/31/2013 8641 United Plaza Boulevard Baton Rouge LA 70809 Larry Douglas Wink Sr 00001013 Willett Engineering Company, Inc. 12051 12/31/2013 3528 Habersham at Northlake Tucker GA 30084 John McConnell Willett 00001373 Willett, Hofmann & Associates, Inc 16805 12/31/2013 P O Box 367 Dixon IL 61021 Brian Keith Converse

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00000660 Williams Engineering Consultants, Inc 12627 12/31/2013 P O Box 1197 Oxford MS 38655 Jeffery Wayne Williams 00000382 Williams Engineering Inc., P.A. 06042 12/31/2013 170 CR 1050 Tupelo MS 38804 Robert Stanley Williams 00000192 Williams, Clark & Morrison, Inc. 11096 12/31/2013 P. O. Box 567 Yazoo City MS 39194 James Wayne Morrison 00000248 Willis Engineering, Inc. 10944 12/31/2013 P O Box 160 Grenada MS 38902-0160 Robert Dwayne Willis 00002536 Willmer Engineering Inc. 20580 12/31/2013 3772 Pleasantdale Road, Suite 165 Atlanta GA 30340 James Lester Willmer 00001529 Wilson & Company, Inc.,Engineers & Architects 16208 12/31/2013 P O Box 94000 Albuquerque NM 87199 David Michael Fitzwater 00001447 Wiss, Janney, Elstner Associates, Inc 15347 12/31/2013 330 Pfingsten Road Northbrook IL 60062 William Joseph Nugent 00000180 Wolverton & Associates 11467 12/31/2013 6745 Sugarloaf Parkway Suite 100 Duluth GA 30097 Jerry Carl Wolverton Jr 00000021 Wolverton Engineering, Inc. 09975 12/31/2013 57 Wolverton Drive Collins MS 39428 Ottis Dee Wolverton Jr 00002652 Womack Lumsden & Associates, LLC 19896 12/31/2013 4200 Perimeter Park South, Ste 225 Atlanta GA 30341 William B.M. Womack 00002281 Womble Engineering, LLC 16803 12/31/2013 1805 Daisy Drive Hernando MS 38632 Ben Burnett Womble

Page 180 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00000204 Wood Group Mustang, Inc. 12316 12/31/2013 16001 Park Ten Place Houston TX 77084 Kenneth Carroll Yost Jr 00000135 Woodruff & Howe Environmental Engr, Inc 13251 12/31/2013 192 Spring Lake Lane Canton GA 30115 Steven Roger Woodruff 00002636 Woods Engineering PA 20858 12/31/2013 254 N Front Street, Suite 201 Wilmington NC 28401 Rebecca Lind Brooks 00001164 Woodson Engineering, Inc 09472 12/31/2013 105 Dover Way Vicksburg MS 39180 Stanley Clyde Woodson 00002313 Woodward Design & Engineering, PLLC 11971 12/31/2013 9230 Lorriane Road Gulfport MS 39503 William Reyes LeCorgne Jr 00001308 Woolpert, Inc. 15735 12/31/2013 4454 Idea Center Boulevard Dayton OH 45430-1500 John Michael Przybyla 00001950 Working Buildings, LLC 18524 12/31/2013 1230 Peachtree Street, NE 300 Promenade Atlanta GA 30309 John Keyser McFarland 00002345 World Fiber Technologies, Inc. 21208 12/31/2013 4070 Nine McFarland Drive Alpharetta GA 30004 Carlton Clifford Urban 00000290 Worley Parsons Group, Inc 15022 12/31/2013 2675 Morgantown Road Reading PA 19607 Rodney Keith Simonetti 00002753 Wright Consulting Group, Inc. 15665 12/31/2013 1635 Village Center Circle, Suite 200 Las Vegas NV 89134 Leo Brent Wright 00000780 Wynn L. White Consulting Engineers, Inc. 16198 12/31/2013 P. O. Box 83527 Baton Rouge LA 70884-3527 Wynn Lee White

Page 181 coanumbr.frx Certificate of Authorization for Engineers Firms: 10/01/2013

COA Num. Name Licensee's Licensure Date

00002582 XD Engineering, PLC 19971 12/31/2013 977 Fillmore Avenue NW Piedmont OK 73078 James Neil Wilkerson 00000738 Yates Engineering Corporation 04329 12/31/2013 P O Box 456 Philadelphia MS 39350 William Gully Yates Jr 00002517 Yates Engineers, LLC 04329 12/31/2013 104 Gully Avenue P O Box 456 Philadelphia MS 39350 William Gully Yates Jr 00000574 Younglove Construction, LLC. 12269 12/31/2013 P. O. Box 8800 Sioux City IA 51102-8800 Patrick Brian Ebner 00001514 Zachry Engineering Corporation 16878 12/31/2013 P.O. Box 240130 San Antonio TX 78224 Jimmy David Williams 00001286 Zafer Engineering Services, LLC 16710 12/31/2013 8 Craigmillar Place Greer SC 29650 Zafer Mohiuddin 00002043 Zahl-Ford, Structural Consultants 09774 12/31/2013 8411 S Walker Avenue Oklahoma City OK 73139-9447 James Stephen Ford 00002497 Zephyr Environmental Corporation 20474 12/31/2013 2600 Via Fortuna, Suite 450 Austin TX 78746 Joseph Allan Zupan 00001562 inoLECT, LLC 15266 12/31/2013 9930 N. Interstate Dr. Baton Rouge LA 70809 Richard Brent Evans

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