Contract No. 12-180 PRE-QUALIFICATION OF GENERAL CONTRACTORS FOR THE PROCESS OPERATIONS CENTRE AND FLEET VEHICLE STORAGE GARAGE AT THEGUELPH WWTP Ref#12180 As of Nov 14, 2012 10:30am Aplus General Contractors Corp. The DeFaveri Group of Companies 66, Carnforth Road 96 Cascade Street Toronto ON M4A 2K7 Hamilton, ON L8E 3B7 Tel: 416-281-5556 Tel: 905-297-5486 Fax: 416-281-0853 Fax: 905-560-1306 Waterloo Demolition Kiwi Newton Construction 3135 Boomer Line 41 Massey Road Heidelberg, ON N0B 2M0 Guelph, ON N1H 7M6 Tel: 519-699-4445 Tel: 519-822-5281 Fax: 519-699-5924 Mckay-Cocker Construction Laurin Group 1665 Oxford St E #31 - 6415 Northwest Drive London ON, N5V 2Z5 Mississauga, ON L4V 1X1 Tel: 519-451-5270 Tel: 905-405-9116 Fax: 519-451-8050 Fax: 905-405-9268 STM Construction Ltd. KMA Contracting Inc. 361 Elgin St. 400 Elizabeth St, Brantford, ON N3S7P5 Guelph, ON N1E 2Y1 Tel: 519-756-7030 Tel: 519-823-9920 Fax: 519-756-1200 Fax: 519-827-1414 Nith Valley Construction (2008) Ltd. Becc Construction Group 568 Huron St. 28 Westwyn Crt Unit#3 New Hamburg, ON N3A 1J9 Brampton, ON L6T 4T5 Tel: 519-662-1324 Tel: 905-608-9299 Fax: 519-662-2330 Fax: 905-608-9929 Asco Construction Reid & DeLeye Contractors Ltd. 2283 Argentia Road, Unit #8 Box 272, RR#1 - #4926 Hwy 59 South Mississauga ON L5N 5Z2 Courtland, ON N0J 1E0 Tel: 905-542-9622 Tel: 519-688-2600 Fax: 905-542-1258 Fax: 519-688-2700 Torbear Contracting Inc. APM Construction Services Inc. 144 Woodstream Blvd 2880 Argentina Rd. Unit 3 Woodbridge, ON L4L 7Y3 Mississauga, ON L5N 7X8 Tel: 905-850-8814 Tel: 905-821-0999 Fax: 905-856-6599 Fax: 905-821-0184 Steelcore Construction Ltd. Hamilton Halton Construction Association 50 Venture Drive, Unit 11 370 York Blvd., Suite 100 Scarborough, ON. M1B 3L6 Hamilton ON L8R 3L1 Tel: 416-282-4888 Tel: 905-522-5220 Fax: 416-282-9820 Fax: 905-572-9166 M.J. Dixon Construction Limited Denhall Construction Inc. 2600 Edenhurst Drive, Ste. 200 452 Bowes Road Unit #11-14 Mississauga ON L5A 3Z8 Concord ON L4K 1K2 Tel: 905-270-7770 Tel: 905-696-9103 Fax: 905-270-4244 Fax: 905-669-0057

Mettko Velocity Mechanical Inc. 200 Yorkdale Blvd., Suite 610 176 Forfar Ave., Unit B Toronto ON M2J 5C1 Kitchener, ON N2B 3A1 Tel: 416-444-9600 Tel: 519-896-1119 Fax: 416-444-3166 Fax: 519-896-7898 Deciantis Construction Limited Bondfield Construction Company Ltd 2 – 475 Edward Avenue 407 Basaltic Road Richmond Hill, ON L4C 5E5 Concord ON L4K 4W8 Tel: 905-884-5131 Tel: 416-667-8422 Fax: 905-883-5243 Fax: 416-667-8462 DeAngelis D. Grant Construction Limited 5138 County Road 46 RR#3 9887 Longwoods Road, London, Maidstone ON N0R 1K0 Ontario N6P 1P2 Tel: 519-737-1888 Tel: 519-652-2949 Fax: 519-737-6544 Fax: 519-652-6123 Dakon Construction Giffels Westpro 1-275 Frobisher Drive 2 International Blvd Waterloo ON N2V 2G4 Toronto ON M9W 1A2 Tel: 519-746-0920 | Tel: 416-798-5570 Fax: 519-746-7498 Fax: 416-798-5501 Hall Construction Inc. G.S Wark Ltd 369 Dewitt Road, 101-370 York Blvd Stoney Creek, ON. L8E 2T1 Hamilton ON L8R 3L1 Tel: 905-662-9200 Tel: 905-529-4717 Fax: 950-662-9203 Buttcon Limited Sure General Contractors Inc 8000 Jane Street 4500 Sheppard Ave, East, Unit 14 B-C Tower B, Suite 401 Toronto, Ontario M1S-3R6 Concord, ON L4K 5B8 Tel: 1-877-963-7873 Tel: 905-907-4242 Fax: 416-597-9323 Fax: 905-907-8096 Graham Dineen Construction Corp. 6108 Edwards Blvd 70 Disco Rd Mississauga ON L5T 2V7 Toronto ON M9W 1L9 Tel: 905-694-4006 Tel: 416-675-7676 Fax: 905-694-4200 Fax: 416-675-6987 K&L Construction (Ontario) Ltd. Kenaidan Contracting Ltd. 1275 Cardiff Blvd., 27-1615 North Routledge Park Mississauga, ON L5S 1R1 London, ON N6H 5N5 Tel: 905-670-2660 Tel: 519-472-7164 Fax: 905-670-9172 Fax: 519-472-9877 Brown Daniels Associates Inc. Devlan Construction Ltd. 12 Drummond Street, Suite 1 P.O. Box 844 Etobicoke, ON M8V 1Y8 54 Monarch Road Tel: 416-251-1757 Guelph, ON N1H 6M6 Fax: 416-251-1798 Tel: 519-763-5800 Fax: 519-763-5154 Al Langman Construction (1998) Inc NIACON LIMITED 3 Progress Drive Unit #5 2233 Stanley Avenue Orillia L3V 6H1 Niagara Falls, ON L2E 6S4 Tel: 705-325-6508 Tel: 905-262-5492 Fax: 705-325-4056 Fax: 905-262-5794 Varcon Construction Corporation Sierra Construction (Woodstock) Limited 8211 Mayfield Road 1401 Dundas Street East, P.O. Box 20053 Brampton, ON L6P 0H5 Woodstock, ON, N4S 8X8 Tel: 905-794-2041 Tel: 519-421-7413 Fax: 905-794-2039 Fax: 519-421-2018 PM Contracting Ltd. Reed Construction Data Canada 1358 Victoria Street North 500 Hood Rd, 4th Flr, Kitchener, ON N2B 3E2 Markham, ON L3R 9Z3 Tel: 519-576-8327 Tel: 905-752-5505 Fax: 519-576-0750 Fax: 905-752-5431 GEN-PRO Integrated Building & Design 2211 Plains Road East 400 Creditstone Rd., Unit 7&8 Burlington, ON L7R 3R3 Concord, ON L4K 3Z3 Tel: 905-333-5217 Tel: 905-738-0553 Fax: 905-333-5746 Fax: 905-738-9316 Graham Group Ltd Pomerleau 6108 Edwards Blvd. 500, Rue Saint-Jacques 1 1E Etage Mississauga, ON | L5T 2V7 Montreal QC H2Y 0A2 Tel: 905-694-4004 Tel: 514-789-2728 Fax: 514-789-2288 Quad Pro Construction Inc. Struct-Con Construction Ltd. 80 West Beaver Creek Rd., Unit 1 2051 Williams Parkway East, Unit 14, Richmond Hill, ON L4B 1H3 Brampton, ON L6S 5T3 Tel: 289-597-0173 Tel: 905-791-5445 Fax: 289-597-0195 Fax: 905-791-5380 Torcom Construction Inc. Pre-Eng Contracting Ltd. 2 Sheppard Avenue East Suite 930 1 Applewood Cres, Unit 10 North York ON M2N 5Y7 Concord, Ontario L4K 4K1 Tel: 416-226-9337 Tel: 905-738-6866 Fax: 416-226-2467 Fax: 905-738-4879 Elite Construction Inc. Tambro Construction Ltd 35 Romina Drive, Suite 100 1 Taggart Street Unit 1 Concord, Ontario, L4K 4Z9 Guelph ON N1H 6H8 Tel:905-660-1663 Tel: 519-766-1234 Fax: 905-660-1667 Fax: 519-766-4019 Scott Builders Inc. Maple Reinders Constructors Ltd. #10, 8695 Escarpment Way 2660 Argentia Road Milton, ON L9T 0J5 Mississauga, ON L5N 5V4 Tel: 905-864-8787 Tel: 905-821-4844 Fax: 905-864-6262 Aquicon Construction Co. Ltd. Merit Contractors Niagara 131 Delta Park Blvd. 235 Martindale Rd., Suite 3 Brampton, ON L6T 5M8 St. Catharines, ON L2W 1A5 Tel: 905-458-1313 Tel: 905-641-2374 Fax: 905-458-6020 Fax: 905-641-2988 Aveiro Constructors Ltd Eldale Structures Ltd 40 Hudson Dr. 355 Elmira Road North, Unit 124 Dorchester, ON. N0L 1G5 Guelph, ON N1K 1S5 Tel: 519-268-8231 Tel 519-823-5500 Fax: 519-268-7354 Fax 519-823-1870 TRP Construction General Contractors Harbridge Cross Ltd 3050 Harvester Road, Unit 107 350 Creditstone Road Suite 202 Burlington, ON L7N 3J1 Concord ON L4K 3Z2 Tel: 905-336-1041 Tel: 416-213-7165 Fax: 905-336-9564 Fax: 905-738-9649 Melloul-Blamey Construction Inc. Percon Construction Inc. 700 Rupert Street, Unit A 20 Airview Road Waterloo, ON N2V 2B5 Toronto, ON M9W 4P2 Tel: 519-886-8850 Tel: 416-744-9967 Fax: 519-886-8898 Fax :416-744-8863 Frey Building Contractors Maystar General Contractors Inc 3435 Broadway Street 71 Buttermill Avenue Hawkesville, ON N0B 1X0 Vaughan, ON L4K 3X2 Tel: 519-699-4641 Tel:905-738-8640 Fax: 519-699-4875 Fax:905-738-0105 Collaborative Structures Ltd Baseline Constructors Inc. 6683 Ellis Road 550 Conestogo Road Cambridge On N3C 2V4 Waterloo, ON N2L 4E3 Tel: 519-658-2750 Tel: 519-880-9863 Fax: 519-658-5522 Fax: 519-880-9864

Corporate Image Building Maintenance Inc. M/2 Group Inc. 54 Valera Drive 337 Parkdale Ave N Stoney Creek ON L8E 4X7 Hamilton, ON L8H5Y1 Tel: 905-643-2478 Tel: 905-548-9106 Fax: 905-643-9930 Fax: 905-548-9175 Agri-Urban Buildings Inc. J.J. McGuire General Contractors Inc. 1123 North Street 1029 Brock Road South Dresden ON N0M 1M0 Pickering, ON L1W 3T7 Tel: 519-683-4415 Tel: 905-683-4463 Fax: 519-683-4654 Fax: 905-683-4475 HIRA Limited Sierra Construction (Woodstock) Limited 63 Gaylord Road 1401 Dundas Street East, P.O. Box 20053 St.Thomas, ON N5P 3R9 Woodstock, ON N4S 8X8 Tel: 519-633-2670 Tel: 519-421-7413 Fax: 519-631-9154 Fax: 519-421-2018 The Cobrell Company Limited Van Horne Construction Limited 4837 White Oak Rd., 200 Admiral Boulevard, London, ON N6P1A2 Mississauga, ON L5T 2N6 Tel: 519-685-9677 Tel: 905-677-5150 Fax: 519-685-3920 Fax: 905-677-7291 Gateman Milloy 270 Shoemaker Street Kitchener ON N2E 3E1 Tel: 519-748-6500 Fax: 519-748-6626

UNOFFICIAL BID RESULTS 12-180 PRE-QUALIFICATION OF GENERAL CONTRACTORS FOR THE PROCESS OPERATIONS CENTRE AND FLEET VEHICLE STORAGE GARAGE AT THEGUELPH WWTP BUSINESS NAME ALL REQUIREMENTS MET STEELCORE Yes HIRA Yes DINEEN Yes MELLOUL Yes PERCON Yes GIFFELS Yes NIACON Yes SERRIA Yes BUTTCON Yes PRE-ENG Yes VANHOURNE Yes MAPLE REINDERS Yes LAURIN Yes KMA Yes REID DELEYE Yes GS WARK Yes STRUCT-CON Yes K & L Yes INTERGRATED Yes AL LONGMAN Yes MJ DIXON Yes MERIT Yes ELITE Yes A PLUS Yes HARBRIDGE Yes COLLABORATIVE Yes STM Yes JJ MCGUIRE Yes KIWI Yes POMERLEAU Yes METTKO Yes AQUICON Yes DAKON Yes NITH VALLEY Yes GATEMAN Yes ASCO Yes VARCON No SCOTT Yes DEVELAN Yes