January 25, 2012

TO THE MEMBERS OF THE UNITED STATES HOUSE AND SENATE:

As Congress embarks on a new legislative session, we, the undersigned companies and organizations, urge you to Make Transportation Job #1 in 2012 and pass federal highway, transit and safety legislation that, at a minimum, maintains investment levels before the current law expires on March 31. The long-delayed reauthorization of federal highway and public transportation programs is a major piece of unfinished business that can provide a meaningful boost to the U.S. economy and its workers and already has broad-based support.

To grow, the United States must invest. There are few federal efforts that rival the potential of critical transportation infrastructure investments for sustaining and creating jobs and economic activity over the short term.

Maintaining—and ideally increasing—federal funding for road, bridge, public transportation and safety investments can sustain and create jobs and economic activity in the short-term, and improve America’s export and travel infrastructure, offer new economic growth opportunities, and make the nation more competitive over the long-term. Program reform would make the dollars stretch even further: reducing the time it takes transportation projects to get from start to finish, encouraging public-private partnerships and use of private capital, increasing accountability for using federal funds to address the highest priority needs, and spurring innovation and technology deployment.

We recognize there are challenges in finding the resources necessary to adequately fund such a measure. However, with the economic opportunities that a well-crafted measure could afford and emerging political consensus for advancing such an effort, we believe it is time for all involved parties to come together and craft a final product.

In 2011, political leaders—Republican and Democrat, House, Senate and the Administration—stated a multi-year surface transportation bill is important for job creation and economic recovery. We urge you to follow words with action: Make Transportation Job #1 and move legislation immediately in the House and Senate to invest in the roads, bridges, transit systems that are the backbone of the U.S. economy, its businesses large and small, and communities of all sizes.

Sincerely,

National Organizations

AAA American Association of Port Authorities Alliance to Save Energy 1 American Association of State Highway and International Bridge, Tunnel and Turnpike Transportation Officials Association American Bus Association International Union of Operating Engineers American Composites Manufacturers International Warehouse Logistics Association Association American Concrete Pavement Association Laborers International Union of North American Congress on Surveying and America Mapping Management Association for Private American Council of Engineering Photogrammetric Surveyors Companies Metropolitan Washington Road and American Foundry Society Transportation Builders Association American Highway Users Alliance Mobility 21 American Hotel & Lodging Association Motor & Equipment Manufacturers American Iron and Steel Institute Association American Moving & Storage Association NAIOP, the Commercial Real Estate American Nursery & Landscape Association Development Association American Public Transportation Association National Alliance of Public Transportation American Rental Association Advocates American Road and Transportation Builders National Asphalt Pavement Association Association National Association of City Transportation American Society of Civil Engineers Officials American Traffic Safety Services National Association of Counties Association National Association of Waterfront Associated Equipment Distributors Employers Associated General Contractors of America National Construction Alliance II Association of Equipment Manufacturers National Demolition Association Association of Metropolitan Planning National Precast Concrete Association Organizations National Railroad Construction & Border Trade Alliance Maintenance Association Building America's Future National Ready Mixed Concrete Association Coalition for America’s Gateways & Trade National Retail Federation Corridors National Society of Professional Engineers Commercial Vehicle Safety Alliance National Society of Professional Surveyors Concrete Reinforcing Steel Institute National Stone, Sand & Gravel Association Construction Management Association of Natural Resources Defense Council America North American Die Casting Association Council of State Governments Pacific Northwest Waterways Association Design Professionals Coalition Portland Cement Association Governors Highway Safety Association Precast/Prestressed Concrete Institute Institute of Transportation Engineers Reconnecting America Intelligent Transportation Society of Retail Industry Leaders Association America Smart Growth America Snack Food Association 2 The American Institute of Architects U.S. Travel Association The Eno Center for Transportation United Brotherhood of Carpenters and Transportation for America Joiners of America U.S. Chamber of Commerce

Alabama

Alabama Asphalt Pavement Association Chamber of Commerce of West Alabama Alabama State Port Authority Good Hope Contracting Co., Inc. Amerex Corporation Jackson Paving & Construction Co, Inc. American Council of Engineering Mobile Area Chamber of Commerce Companies of Alabama Montgomery Area Chamber of Commerce Birmingham Business Alliance North American Bus Industries Business Council of Alabama Vulcan Materials Company

Alaska

Alaska Mobility Coalition Associated General Contractors of Alaska Alaska Section of the American Society of Central Area Rural Transit System, Inc. Civil Engineers Connecting Ties, Inc. American Society of Civil Engineers Interior Alaska Bus Line Anchorage Branch Mat-Su Community Transit American Society of Civil Engineers Juneau Branch

Arizona

American Council of Engineering Northern Pima County Chamber of Companies of Arizona Commerce American Society of Civil Engineers Page/Lake Powell Chamber of Commerce Arizona Section Pavement Marking Inc. Arizona Chamber of Commerce and Prescott Chamber of Commerce Industry Ronan & Tagart, PLC Arizona Rock Products Association Ronningen Motors LLC Associated General Contractors of America Tempe Chamber of Commerce Arizona Chapter The Greater Phoenix Chamber of Commerce Buckeye Valley Chamber of Commerce Tucson Metropolitan Chamber Of Chandler Chamber of Commerce Commerce Woodson Engineering and Surveying, Inc

3 Arkansas

American Council of Engineering Ash-Haulers, Inc. Companies of Arkansas Associated General Contractors of Arkansas Arkansas Asphalt Pavement Association Bentonville / Bella Vista Chamber of Arkansas Chapter of the Associated General Commerce Contractors Phillips County Chamber of Commerce Arkansas Concrete Co. Rogers-Lowell Chamber of Commerce Arkansas Ready Mixed Concrete Association

California

A. Teichert & Son, Inc. Hanson Bridgett LLP American Council of Engineering Kinetic Traction Systems Inc. Companies of California LightMoves Consulting Anil Verma Associates, Inc. Livermore Amador Valley Transit Authority Asphalt Interlayer Association Long Beach Area Chamber of Commerce Associated General Contractors of Los Angeles Area Chamber of Commerce California Los Angeles County Metropolitan Associated General Contractors San Diego Transportation Authority Barrier Systems, Inc Lumos & Associates BusStuf, Inc. National Cement Company, Inc. California Asphalt Pavement Association Nixon-Egli Equipment Co. California Chamber of Commerce Orange County Business Council California Commercial Asphalt, LLC Oxnard Chamber of Commerce California Construction and Industrial Palm Desert Area Chamber of Commerce Materials Association Parsons Corporation CalPortland Company Peninsula Corridor Joint Powers Board CHK America, Inc. Pinnacle Consulting City of Atascadero, California Psomas City of Salinas, California RGW Construction Cooley Const. Inc. Road-Tech Safety Services, Inc. Cubic Transportation Systems, Inc. Safety Striping Service, Inc. DC Inspections, Inc. San Joaquin Hills Transportation Corridor Engineering and Utility Contractors Agency Association (EUCA) San Joaquin Regional Transit District Fullerton Chamber of Commerce San Jose Silicon Valley Chamber of Garden Grove Chamber of Commerce Commerce Geosphere Consultants Inc. San Mateo County Transit District Ghilotti Bros., Inc. San Mateo County Transportation Authority Gillig LLC Santa Clara Chamber of Commerce and Granite Construction Incorporated Convention-Visitors Bureau 4 Sharon Greene + Associates The Lessler Group Silicon Valley Leadership Group The Solís Group Southern California Contractors Association TrafFix Devices, Inc. Stacy and Witbeck, Inc. TransTrack Systems Streetline, Inc. West Coast Aggregates Technicon Engineering Services, Inc.

Colorado

American Council of Engineering Colorado Contractors Association - AGC Companies of Colorado Colorado Stone, Sand & Gravel Association American Society of Civil Engineers LS Gallegos & Associates Inc Colorado Section Metro North Chamber of Commerce ARCADIS U.S., Inc. Orica USA Inc. Aurora Chamber of Commerce Talarico & Associates, Inc. Bobrick & Associates, Inc. The South Metro Denver Economic CH2M Hill Development Group City of Westminster, Colorado Transit Marketing Group, Inc

Connecticut

A&J Construction Connecticut Ready Mixed Concrete ADF Industries, Inc. Association AI Engineers, Inc. Connecticut Road Builders Association American Council of Engineering Connecticut Society of Civil Engineers Companies of Connecticut (CSCE) Section of American Society of Arborio Corporation Civil Engineers Associated General Contractors of Costello Industries Inc. Connecticut CT Paving, LLC Black & Boucher, LLC Cummins Power Systems, LLC Blakeslee Arpaia Chapman Inc. Greater New Haven Chamber of Commerce C E Dwyer Construction LLC Greater Norwalk Chamber of Commerce C.J. Fucci Construction Inc. Hartland Building and Restoration Company Capitol Region Council of Governments Hinckley, Allen & Snyder LLP Carpenters Union Local 24 Manafort Brothers Inc Connecticut Asphalt & Aggregate Producers MetroHartford Alliance Association Middlesex Chamber of Commerce in Connecticut Construction Industries Connecticut Association Motor Transport Association of Connecticut Connecticut Environmental and Utilities Northwest Connecticut Chamber of Contractors Association Commerce Connecticut Maritime Coalition, Inc. O&G Industries, Inc. Paganelli Construction Corp. 5 Petra Construction Corporation The Kessler Construction Company, Inc. Siefert Associates, LLC Triram Connecticut, LLC Star Construction Corporation Waters Construction Co. Inc. Terex Corporation

Delaware

American Council of Engineering Delaware Center for Transportation Companies of Delaware Delaware State Chamber of Commerce American Society of Civil Engineers Delaware Valley GeoInstitute Delaware Section Port of Wilmington, Delaware

Florida

Ajax Paving Ind. of Florida Intelligent Transportation Society of Florida American Council of Engineering Lou Manfra Realty Companies of Florida Manatee Chamber of Commerce ARC Construction Services, Inc. Outdoor Amusement Business Association, Asphalt Contractors Association of Florida, Inc. Inc. Pepper Contracting Services, Inc. ComVia Corporation Prince Contracting, LLC Concrete Paving Alliance of Florida Professional Pavement Products, Inc. David Nelson Construction Co. QWICK KURB®, INC. DHL Ranger Construction Industries, Inc. Florida Chamber of Commerce Roadway Specialty Devices, Inc. Florida Concrete and Products Association TEAMFL - Transporation and Expressway Florida East Coast Chapter - AGC Authority Membership of Florida Florida Transportation Builders Association Thomas Rail Systems, Inc. Floridians for Better Transportation TITAN AMERICA GeoSonics, Inc Turtle Southeast, Inc. Granite Construction Company Vibra-Tech Engineers, Inc Greater Tampa Chamber of Commerce WEL-CO Diamond Tool Corp. Indian River County Chamber of Commerce WRS Infrastructure and Environment Inc. d/b/a WRScompass

Georgia

Airport Area Chamber of Commerce Cobb Chamber of Commerce American Council of Engineering Cobb Community Transit Companies of Georgia Colquitt-Miller County Chamber of American Society of Civil Engineers Commerce Georgia Section Covington/Newton Chamber of Commerce Argos USA Corporation DeKalb Chamber of Commerce 6 E.R. Schnell & Pittman Lafarge North America Aggregates and Georgia Asphalt Pavement Association Concrete Georgia Branch - AGC Madison County Chamber of Commerce Georgia Construction Aggregate Metropolitan Atlanta Rapid Transit Association Authority Georgia Highway Contractors Association Oldcastle Materials, Inc Georgia Mining Association RouteMatch Software Gwinnett Chamber of Commerce The Cumberland Financial Group LLC Gwinnett Place Community Improvement UPS District VEOLIA Transportation Services, Inc. Gwinnett Village Community Improvement District

Hawaii

A&B Properties, Inc. Hawaii Transportation Association American Council of Engineering InfraConsult LLC Companies of Hawaii The Chamber of Commerce of Hawaii General Contractors Association of Hawaii - AGC

Idaho

American Council of Engineering Idaho Efficient Truck Coalition Companies of Idaho Idaho Grain Producers Association Boise Metro Chamber of Commerce Nampa Chamber of Commerce GB Redi-mix PerforMix Nutrition Systems Idaho Concrete and Aggregate Producers Association

Illinois

AC Pavement Striping Co. Barrington Area Chamber of Commerce Advanced Asphalt Company Case New Holland Inc. Aldridge Electric, Inc. Casper Stolle Quarry & Contracting Co., Allstate Insurance Company Inc. American Concrete Pavement Association - Caterpillar, Inc. Illinois Chapter, Inc. CEFCU American Council of Engineering Chicago Laborers' District Council - Labor- Companies of Illinois Management Cooperation Committee Associated General Contractors of Illinois Chicago Testing Laboratory, Inc. Astec Mobile Screens, Inc. Chicagoland Chamber of Commerce Aurora Regional Chamber of Commerce Crawford, Murphy & Tilly, Inc. 7 Deere & Company Johnson Marketing and Management Dicke Safety Products Company Downers Grove Area Chamber of Joliet Chamber of Commerce Commerce & Industry Kankakee Valley Construction Co. Farnsworth Group, Inc. LECIP Financial Strategies & Solutions Group LOCHNER Finkbiner Equipment Co., Inc. MA Steel Erectors, Inc. G&D Integrated McLean County Chamber of Commerce Gilbert Tweed Associates, Inc. Naperville Area Chamber of Commerce Greater Effingham Chamber of Commerce National Steel Bridge Alliance & Industry Paul Gregory Media Greater Oak Brook Chamber of Commerce Peoria Area Chamber of Commerce Gunther Construction Co. Plasticade Heritage Bank of Central Illinois Prestress Engineering Compnay, LLC HMG Engineers, Inc. Quad Cities Chamber of Commerce Illinois Asphalt Pavement Association Rockton Chamber of Commerce Illinois Association of Aggregate Producers Ross and White Company Illinois Chamber of Commerce Southern Illinois Builders Association-AGC Illinois International Port District Southern Illinois Stone Illinois Road and Transportation Builders Thelen Sand & Gravel Inc. Association Transportation for Illinois Coalition Illinois Section of the American Society of Tri-Con Materials Civil Engineers ZF Industries LLC

Indiana

Abonmarche Greater Indianapolis Chamber of Commerce American Contracting & Services, Inc. Indiana Cast Metals Association American Council of Engineering Indiana Chamber of Commerce Companies of Indiana Indiana Minerals Aggregates Association Asphalt Pavement Association of Indiana Milestone Contractors, L.P. Big Idea Company, LLC One Southern Indiana Chamber of Commerce of St. Joseph County Perry County Port Authority Crawfordsville/Montgomery County Phend & Brown, Inc. Chamber of Commerce Town & Country Construction, Inc. Globe Asphalt Paving Co. Inc.

Iowa

American Council of Engineering Council Bluffs Chamber of Commerce Companies of Iowa Ellison Technologies Automation Asphalt Pavement Association of Iowa Greater Muscatine Chamber of Commerce Clinton Convention &Visitors Bureau and Industry 8 HR Green, Inc. Ruan Transportation Management Systems Iowa Limestone Producers Association Snyder & Associates, Inc. Marshalltown Area Chamber of Commerce Stanley Consultants Pottawattamie County Growth Alliance U.S. 20 Association Quad Cities Chamber of Commerce Wendling Quarries Inc.

Kansas

American Council of Engineering Kansas Aggregate Producers Association Companies of Kansas Kansas Asphalt Pavement Association Ash Grove Cement Company Kansas Contractors Association - AGC Fredonia Area Chamber of Commerce Kansas Ready Mixed Concrete Association Greater Topeka Chamber of Commerce Manhattan Area Chamber of Commerce Haysville Chamber of Commerce Overland Park Chamber of Commerce

Kentucky

American Council of Engineering Mountain Aggregates, Inc. Companies of Kentucky Mountain Enterprises, Inc. American Society of Civil Engineers Mountain Materials, Inc. Kentucky Section Nally & Haydon, LLC Greater Louisville Inc. – the Metro Chamber North Kentucky Chamber of Commerce of Commerce Quality Stone & Ready Mix Inc Hilltop Stone LLC Rock Drilling, Inc. Hinkle Contracting Company, LLC The Harper Co. Kentucky Crushed Stone Association, Inc. The Plantmix Asphalt Industry of Kentucky, Kentucky Ready Mixed Concrete Inc. Association The Walker Company of Kentucky, Kentucky Society of Professional Engineers Incorporated Liter's Inc. Whayne Supply Company Mago Construction Company

Louisiana

American Council of Engineering Iberville Chamber of Commerce Companies of Louisiana Louisiana Asphalt Pavement Association, Ascension Chamber of Commerce Inc. Bossier Chamber of Commerce Louisiana Associated General Contractors Central Louisiana Chamber of Commerce Monroe Chamber of Commerce Chamber Southwest Louisiana Ruston-Lincoln Chamber of Commerce City of Central Chamber of Commerce The Greater Lafayette Chamber of East St. Tammany Chamber of Commerce Commerce Greater Shreveport Chamber of Commerce West Baton Rouge Chamber of Commerce 9 Maine

American Council of Engineering Maine for Better Transportation Companies of Maine Northern Maine Paving, Inc. Buxton Communications Old Canada Road Scenic Byway Maine Aggregate Association Portland (ME) Area Comprehensive Maine Chamber of Commerce Transportation System Maine Drilling and Blasting

Maryland

Baltimore Washington Corridor Chamber of Marriott International, Inc. Commerce Maryland AGC Century Engineering Maryland Chamber of Commerce Choice Hotels International Maryland Materials Inc. David A. Bramble Inc. Maryland Transportation Builders and Estimating Gray & Son Inc. Materials Association Hartman Executive Advisors Midasco LLC High Street Consulting Group St. Mary’s County Chamber of Commerce Highway Contractors and Aggregate Talbot County Chamber of Commerce Producers of Maryland The Greater Bethesda-Chevy Chase KCI Technologies, Inc. Chamber of Commerce Lafarge North America, Inc.

Massachusetts

American Council of Engineering Mass. Electric Construction Co. Companies of Massachusetts Massachusetts Aggregate & Asphalt Associated Industries of Massachusetts Pavement Association, Inc. Boston Sand & Gravel Co. McCourt Construction Company, Inc. CDM Smith Metro South Chamber of Commerce Construction Industries of Massachusetts Northern Construction Service, LLC E. T. & L. Corp. P.J. Albert, Inc. Fay, Spofford & Thorndike Palmer Paving Corporation Gencorp Insurance Group RoadSafe Traffic Systems, Inc. Holcim (US) Inc. SPS New England, Inc. Holland & Knight LLP The Middlesex Corp Jay Cashman, Inc. TRC Companies JF White Contracting Co. Tyler Equipment Corporation John S. Lane & Son, Inc. Vanasse Hangen Brustlin, Inc. JSL Asphalt, Inc. Walsh Construction Company Keville Enterprises, Inc. Wes Construction Corp. 10 Michigan

American Council of Engineering Grand Rapids Area Chamber of Commerce Companies of Michigan Great Lakes Metro Chambers Coalition American Society of Civil Engineers Hart & Associates Construction, LLC Michigan Section HYMMCO LLC Ann Arbor / Ypsilanti Regional Chamber of Kalamazoo Chamber of Commerce Commerce Lake Michigan Mailers, Inc. Architecture + design Inc. Lansing Regional Chamber of Commerce Asphalt Pavement Association of Michigan Mass Transportation Authority Associated General Contractors of Michigan Michigan Aggregates Association Battle Creek Area Chamber of Commerce Midland Area Chamber of Commerce Bay Area Chamber of Commerce Parners Insurance Agency of SW Michigan, City of Battle Creek, Michigan Inc. Con-way Inc. Spheros North America, Inc. DENSO Manufacturing Michigan The Ann Arbor / Ypsilanti Regional Detroit Regional Chamber of Commerce Chamber of Commerce Edw. C. Levy Co. The Dow Chemical Company Foundry Association of Michigan

Minnesota

3M International Falls Area Chamber of American Council of Engineering Commerce Companies of Minnesota J.D. Kreps Financial Group, Inc. American Society of Civil Engineers Duluth Jason Duininck Inc. Section Lakeville Area Chamber of Commerce American Society of Civil Engineers Marshall Area Chamber of Commerce Minnesota Section Metalcasters of Minnesota Associated General Contractors of Minnesota Asphalt Pavement Association Minnesota Minnesota Transportation Alliance Burnsville Chamber of Commerce Nuss Truck & Equipment C.H. Robinson Worldwide, Inc. Olson & Johnson International, Inc. Cemstone Products Company River Heights Chamber of Commerce Eau Claire Area Chamber of Commerce Rochester Area Chamber of Commerce Fargo Moorhead West Fargo Chamber of Safety Signs, Inc. Commerce St. Cloud Area Chamber of Commerce Fergus Falls Area Chamber of Commerce Truck Transport, Inc. Goodin Company Waconia Chamber of Commerce Grand Rapids Area Chamber of Commerce Willmar Lakes Area Chamber of Commerce

11 Mississippi

American Council of Engineering Eutaw Construction Company, Inc. Companies of Mississippi Mississippi Road Builders Association Covington County Chamber of Commerce Osceola-SMC Chamber of Commerce

Missouri

American Society of Civil Engineers St. Kansas City Associated Equipment Louis Section Distributors Associated General Contractors of Missouri Missouri Chamber of Commerce Associated General Contractors of St. Louis Missouri Concrete Association Fred Weber, Inc. Missouri Limestone Producers Association Greater Kansas City Chamber of Commerce Springfield Area Chamber of Commerce Heavy Constructors Association of Greater St. Louis Regional Chamber and Growth Kansas City - AGC Association

Montana

American Council of Engineering Kalispell Chamber of Commerce Companies of Montana Montana Chamber of Commerce American Society of Civil Engineers Montana Contractors Association - AGC Montana Section Transystems LLC

Nebraska

American Council of Engineering Nebraska Concrete & Aggregates Companies of Nebraska Association Associated General Contractors of Nebraska Norfolk Area Chamber of Commerce Bellevue Chamber of Commerce Olsson Associates, Inc. HOPPE, INC. Thompson Realty Group Kiewit Corporation Valmont Industries, Inc. Lincoln Chamber of Commerce

Nevada

American Council of Engineering Henderson Nevada Chamber of Commerce Companies of Nevada Nevada Chapter - Associated General American Society of Civil Engineers Contractors Nevada Section North Las Vegas Chamber of Commerce Carson City Chamber of Commerce The Chamber of Reno, Sparks, and Northern Carson Valley Chamber of Commerce & Nevada Visitors Authority TRAX International 12 White Pine Chamber of Commerce White Pine Regional Transportation Commission

New Hampshire

American Council of Engineering Business & Industry Association of New Companies of New Hampshire Hampshire Associated General Contractors of New CLD Consulting Engineers, Inc. Hampshire Pike Industries Brox Industries, Inc.

New Jersey

American Council of Engineering New Jersey State Chamber of Commerce Companies of New Jersey Newark Regional Business Partnership Associated General Contractors of New Northeast Remsco Construction, Inc. Jersey Prestige Auto Body BASF Corporation SYSTRA Consulting, Inc. D’Annunzio & Sons, Inc. Utility and Transportation Contractors Evonik Degussa Corporation Association of New Jersey Ferreira Construction Co. Zeier Associates, LLC Gateway Regional Chamber of Commerce

New Mexico

American Council of Engineering Columbus Chamber of Commerce Companies of New Mexico Greater Sandoval County Chamber of Associated Contractors of New Mexico - Commerce AGC Wilson & Company, Inc., Engineers & CEI Enterprises Inc., An Astec Industries Architects Company

New York

AECOM American Society of Civil Engineers Albany Area Chamber of Commerce Syracuse Section Alstom Transportation Arup Alydar Agency, Inc. Associated General Contractors New York American Council of Engineering State, LLC Companies of New York AWISCO American Society of Civil Engineers Axion Technologies Ltd. Buffalo Section BAE Systems, Inc. Bergmann Associates 13 Brooklyn Rebar Parsons Brinckerhoff Buffalo Niagara Partnership Perfetto Enterprises Company, Inc. C & S Companies Plattsburgh North Country Chamber of Clarity Testing Services Commerce Construction Industry Council of Regional Plan Association Westchester and Hudson Valley, Inc. Rochester Business Alliance DeFoe Corp. Sam Schwartz Engineering, PLLC Gernatt Asphalt Products, Inc. Sepsa North America GFI Genfare Skanska USA Civil, Inc. Graymont Materials, Inc T. Moriarty and Son, Inc. H.O. Penn Machinery Company, Inc. T.G. Associates CPAs, PLLC HNTB Holdings Ltd Thalle / Transit Construction - A Joint J-Track LLC Venture Lin Industries, Inc. The Business Council of New York State Long Island Contractors' Association, Inc. The General Contractors Association of (LICA) New York Manhattan Chamber of Commerce THE LAQUILA GROUP INC New York Construction Materials Titan Association, Inc. TransitCenter, Inc. New York Shipping Association William A. Gross Const. Assoc., Inc. Oakgrove Construction, Inc.

North Carolina

American Council of Engineering Greater Winston-Salem Chamber of Companies of North Carolina Commerce Atlas Copco CMT USA IMPulse NC LLC Cabarrus Regional Chamber of Commerce Kimley-Horn and Associates, Inc. Carolina Asphalt Pavement Association, Inc. Martin Marietta Materials, Inc. Carolinas Associated General Contractors Morrisville Chamber of Commerce Carolinas Chapter, ARTBA North Carolina Aggregates Association Carolinas Ready Mixed Concrete North Carolina Chamber of Commerce Association Ramey Kemp & Associates Chandler Concrete Co., Inc. Regional Transportation Alliance Charlotte Chamber of Commerce Rocky Mount Urban Area Metropolitan Concrete Supply Co Planning Organization (MPO) Cook Medical Rowan County Chamber of Commerce Flint Trading, Inc. T. K. and K. Enterprises, Inc Greater Durham Chamber of Commerce The Greensboro Partnership Greater Raleigh Chamber of Commerce The Nelson Group Greater Wilmington Chamber of Commerce Volvo Group North America

14 North Dakota

American Council of Engineering Industrial Builders, Inc. Companies of North Dakota Knife River Corporation Associated General Contractors of North Fargo Moorhead West Fargo Chamber of Dakota Commerce Greater North Dakota Chamber of Commerce

Ohio

American Council of Engineering Gerken Paving, Inc. Companies of Ohio Gordon Construction, Inc. American Society of Civil Engineers Central Greater Cleveland Partnership Ohio Hughes Contracting Inc. American Society of Civil Engineers Dayton Miller Cable Company Section Nationwide Mutual Insurance Company American Society of Civil Engineers Toledo Neace Lukens Section Ohio Aggregates & Industrial Minerals Anderson Concrete Corp. Association Austin Powder Company Ohio Cast Metals Association Avery Dennison Corporation Ohio Contractors Association Cincinnati USA Regional Chamber of Powell Electrical Systems, Inc. Commerce San-Jan Inc. Clermont Chamber of Commerce Springboro Chamber of Commerce Cleveland-Cuyahoga County Port Authority Spurlino Materials Dayton Area Chamber of Commerce The Chamber of Commerce serving Erie Group of Companies Middletown, Monroe, and Trenton First Transit and First Vehicle Services The Melvin Stone Co., LLC Flexible Pavements of Ohio

Oklahoma

American Council of Engineering Oklahoma Asphalt Pavement Association Companies of Oklahoma Panhandle Regional Economic Development Bank of the Panhandle Coalition, Inc. Dolese Bros. Co. Taylor Industries Duit Construction Co., Inc. The State Chamber of Oklahoma Norman Chamber of Commerce Tulsa Metro Chamber Oklahoma Aggregates Association

Oregon

15 American Council of Engineering MDU Resources Group, Inc. Companies of Oregon Oregon Association of Nurseries Asphalt Pavement Association of Oregon Oregon-Columbia Chapter Associated David Evans & Associates, Inc. General Contractors Johnson Crushers International, Inc. Port of Portland, Oregon

Pennsylvania

African American Chamber of Commerce of Greater Reading Chamber of Commerce & Western Pennsylvania Industry American Bridge Company Greater Scranton Chamber of Commerce American Council of Engineering H. F. Campbell & Son, Inc. Companies of Pennsylvania Harrisburg Regional Chamber & CREDC American Society of Civil Engineers Central HRI, Inc. Pennsylvania Section Independence Construction Materials American Society of Civil Engineers ITS Pennsylvania Philadelphia Section Johnstown Area Regional Industries American Society of Civil Engineers LTK Engineering Services Pittsburgh Section Martin Stone Quarries, Inc. Beth's Barricades Mellott Co. Blair County Chamber of Commerce Mercator Advisors LLC Buzzi Unicem USA Michael Baker Corporation Cement Employers Association Monroeville Area Chamber of Commerce Centre Area Transportation Authority New Enterprise Stone & Lime Co., Inc. Chester County Chamber of Business & Pennoni Associates, Inc. Industry Pennsylvania Aggregates and Concrete COA Concrete, Inc. Association Conspec Controls, Inc. Pennsylvania Asphalt Pavement Association Contractors Association of Western Pennsylvania Chamber of Business and Pennsylvania - AGC Industry Essroc Cement Corp. Pennsylvania Foundry Association Fenner Dunlop Perry County Chamber of Commerce FLSmidth Inc. Pittsburgh Airport Area Chamber of G.A. & F.C. Wagman, Inc. Commerce Gannett Fleming, Inc. PKF Mark III Inc Greater Hazelton Chamber of Commerce Protection Services Inc. (PSI) Greater Johnstown/Cambria County Rick Gower Transport LLC Chamber of Commerce, Inc. Schuylkill Chamber of Commerce Greater Lehigh Valley Chamber of Silvi Group Companies Commerce Somerset County PA Chamber of Greater Philadelphia Chamber of Commerce Commerce Greater Pittsburgh Chamber of Commerce Southern Chester County Chamber of Commerce 16 Swank Construction Company, LLC Upper Bucks Chamber of Commerce The Greater Lehigh Valley Chamber of USSC Group, Inc. Commerce Valley Bulk Carriers, Inc. The Lancaster Chamber of Commerce & Wabtec Corporation Industry Wayne Concrete/Wayne Gravel Products The Modern Transit Partnership West Shore Chamber of Commerce The Mon Valley Progress Council, Inc. WTS Philadelphia TriCounty Area Chamber of Commerce York Building Products Co. Inc. Tuscarora Area Chamber of Commerce

Puerto Rico

Asociación de Productores de Asfalto de Puerto Rico

Rhode Island

Cardi Corporation Manuel R. Pavao Contractor Inc. Construction Industries of Rhode Island Turino Group Incorporated Hudson Asphalt Group

South Carolina

American Council of Engineering Mining Association of South Carolina Companies of South Carolina Myrtle Beach Area Chamber of Commerce Calder Brothers Corporation North Myrtle Beach Chamber of Commerce, Central Midlands Regional Transit Convention and Visitors Bureau Authority Parsons, Ouverson, Stark and Guest, PA Charleston Metro Chamber of Commerce Santee Wateree Regional Transit Authority Clemson Area Chamber of Commerce Sloan Construction Company, Inc. Greater Columbia Chamber of Commerce South Carolina Alliance to Fix Our Roads – Hilton Head Island-Bluffton Chamber of SC FOR Commerce South Carolina Asphalt Pavement Kershaw County Chamber of Commerce & Association Visitors Center

South Dakota

American Council of Engineering Kolberg-Pioneer, Inc. Companies of South Dakota South Dakota Ready Mixed Concrete Associated General Contractors of South Association Dakota Yankton Area Chamber of Commerce

17 Tennessee

Agee Consulting Services Kimberly, Inc. American Council of Engineering Kingsport Chamber of Commerce Companies of Tennessee Lehman-Roberts Co. American Society of Civil Engineers Lincoln Paving, LLC Tennessee Section LoJac Enterprises, Inc. APAC Tennessee Inc., Memphis Division Maymead, Inc. APAC Tennessee, Inc. Memphis Stone & Gravel Company Bell & Associates Construction, LP Metro Ready Mix Concrete Bell/Clark, a Joint Venture Mid-State Construction Co. Inc. Blount County Chamber of Commerce Mobility Transit Services, LLC Bridgestone Americas, Inc. Nashville Area Chamber of Commerce Bridgestone Tire Co. Patty Construction Inc. Bristol Chamber of Commerce Planet, Inc. Charles Blalock and Sons Inc. Power Equipment Company City of Ducktown, Tennessee Pozzolanic Contracting,Inc Civil Constructors, Inc. Ragan-Smith Associates, Inc. Concrete Paving Association of Tennessee Rogers Group Inc. Construction Products, Inc. Rogers Manufacturing Co., Inc. Delta Contracting Company LLC Scott Construction Services Duracap Asphalt Paving CO. Inc. SEC, Inc. Dyersburg/Dyer County Chamber of Sherman-Dixie Concrete Industries, Inc. Commerce Simpson Bridge Company, Inc. Dyno Nobel Inc Simpson Construction Co., Inc. East Tennessee Grading, Inc. Smith Seckman Reid, Inc Eatherly Group, Inc. Standard Construction Company, Inc. Fentress County Chamber of Commerce Stowers Machinery Corporation Fentress County Industrial Development SUMMIT Constructors, Inc. Board Superior Traffic Control-Memphis, Inc. Ford Construction Company Talley Construction Co., Inc. Frank E. Neal & Co., Inc. Tennessee Chamber of Commerce and Gerdau Ameristeel US Inc. Industry Greater Memphis Chamber of Commerce Tennessee Infrastructure Alliance Gresham, Smith and Partners Tennessee Road Builders Association Harrison Construction Company Thomas Construction Co. Inc. Highways Inc. Thompson Engineering HMA Contractors, LLC VCE Inc. J. R. Construction Co. Inc. Wilson & Associates, P.C. Johnson City Chamber of Commerce Wright Brothers Construction Company Inc.

18 Texas

Aguirre & Fields LP Luminator Technology Group Alliance for I-69 Texas Mary Kay Inc. Alliance for Public Transportation Metropolitan Transit Authority Of Harris American Council of Engineering County Companies of Texas Michaels Stores, Inc. American Society of Civil Engineers Texas Momark Development LLC Section NCI Building Systems, Inc. Arlington Chamber of Commerce N-LINE Traffic Maintenance Associated General Contractors of Texas North San Antonio Chamber of Commerce Austin Bridge & Road Odessa Chamber of Commerce Baytown Chamber of Commerce PYCO Industries, Inc. BG Chemical Raba Kistner Infrastructure, Inc. CEMEX, Inc. Reinarz Consulting CMTS Inc. Rockwall Area Chamber of Commerce Coppell Chamber of Commerce San Antonio Hispanic Chamber of Dallas Regional Chamber of Commerce Commerce Dallas Regional Mobility Coalition San Antonio Mobility Coalition, Inc. Del Rio Area Development Foundation Tarrant Regional Transportation Coalition Del Rio Chamber of Commerce Texas Association of Business Elizabeth Christian & Associates Public Texas Cast Metals Association Relations The Greater Austin Chamber of Commerce Ennis Traffic Safety Solutions The Greater El Paso Chamber of Commerce FedEx Corporation The Greater San Antonio Chamber of Fluor Corporation Commerce Fort Worth Chamber of Commerce The Longview Chamber of Commerce & Greater Austin Hispanic Chamber of CVB Commerce The Principle Partnering Group, LLC Greater Houston Partnership Total Contract Solutions, Inc. Greater Irving-Las Colinas Chamber of Transportation Advocacy Group - Houston Commerce Region Halff Associates, Inc. Transportation Advocates of Texas, Inc. Houston Northwest Chamber of Commerce TXI Huitt-Zollars.Inc. Wright Asphalt Products Co. Impact Recovery Systems, Inc. X8Environmental, Inc. J.C. Penney Corporation, Inc. Zapata County Chamber of Lehigh Hanson, Inc. Commerce/Convention and Visitor Center Lubbock Chamber of Commerce

19 Utah

American Council of Engineering Geneva Rock Products, Inc. Companies of Utah Tom Warne and Associates American Fork Utah Chamber of Commerce Utah Chapter - AGC Carbon County Chamber Of Commerce Utah Transit Authority Cedar City Area Chamber of Commerce Utah Valley Chamber of Commerce Draper Area Chamber for Commerce

Vermont

Associated General Contractors of Vermont Mad River Valley Chamber of Commerce Bennington Area Chamber of Commerce Worksafe Traffic Control Industries L&D Safety Marking Corp

Virginia

American Council of Engineering Lawrence Transportation Systems Inc Companies of Virginia LeMay & Company Anderson & Associates, Inc. Long & Foster Real Estate, Inc. Associated General Contractors of Virginia Luck Stone Corp. Bedford Area Chamber of Commerce Lynchburg Regional Chamber of Commerce Boxley Materials Company Northern Virginia Transportation Alliance Branscome Inc. OptfinITy Bristol Chamber of Commerce Roanoke Regional Chamber of Commerce Charlottesville Regional Chamber of Rockydale Quarries Corporation Commerce Sound Business Consulting Inc Dulles Regional Chamber of Commerce The ILEX Group Fairfax County Chamber of Commerce TYTRAN (Tysons Transportation Fleet Laboratories Association) Greater Springfield Chamber of Commerce Valerie J. Southern Transportation Greenwood Grocery & Deli, LLC Consultant, LLC Hampton Roads Chamber of Commerce ViennaTysons Regional Chamber of Huff, Stuart & Carlton Commerce Kirkley Hotel and Conference Center Virginia Asphalt Association, Inc. Lanford Brothers Company, Inc. Virginia Chamber of Commerce

Washington

American Council of Engineering Oregon-Columbia Chapter Associated Companies of Washington General Contractors Economic Alliance Snohomish County Pexco LLC Greater Spokane Incorporated Port of Everett, Washington 20 Seattle Metropolitan Chamber of Commerce Washington Asphalt Pavement Association, Spokane Rock Products, Inc. Inc. Washington Aggregates & Concrete Association

Washington D.C.

New Starts Working Group Summit Materials Siemens Theodosiou Consultants, Inc.

West Virginia

American Council of Engineering Randolph County Development Authority Companies of West Virginia The Shawnee Parkway Authority Contractors Association of West Virginia - Walker Machinery AGC West Virginia Chamber of Commerce Malone Consulting Services West Virginians for Better Transportation Orders Construction Company, Inc.

Wisconsin

American Council of Engineering Oshkosh Chamber of Commerce Companies of Wisconsin Rice Lake Chamber of Commerce ANGI Energy Systems, LLC Rock Road Companies Antigo Construction, Inc. Telsmith, Inc. Badger State Highway Equipment, Inc. Tri County Paving Inc. Fox Cities Chamber of Commerce and Wisconsin Asphalt Pavement Association Industry Wisconsin Manufacturers & Commerce Lowe Manufacturing Company Inc. Wisconsin Transportation Builders Manitowoc Company Inc. Association Mead & Hunt, Inc. Wolf Paving Company, Inc.

Wyoming

American Council of Engineering Wyoming Contractors Association – AGC Companies of Wyoming

International

AREVA (France) New Flyer (Canada) Genivar (Canada)

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