| Business | Phone |
| Gespro Ontario Inc 112 Bond St, Toronto M5B 1X8 | (416) 227-2002 |
| Govan Brown & Assoc Ltd 555 Richmond St W #1208, Toronto M5V 3B1 | (416) 703-5100 |
| Idac Management Inc 720 King St W #201, Toronto M5V 2T3 | (416) 504-3334 |
| Interior Dimensions Ltd 21 Sinclair Ave E #700, Toronto M4T 1L9 | (416) 922-7165 |
| K N Czegledy & Assoc 70 Lowther Ave #100, Toronto M5R 1C7 | (416) 923-1001 |
| Marshall & Murray Inc 120 Carlton St #408, Toronto M5A 4K2 | (416) 928-1993 |
| Metropolis Design Build 116 Spadina Ave, Toronto M5V 2K6 | (416) 203-6555 |
| Myers Spence & Assoc 191 Eglinton Ave E #302, Toronto M4P 1K1 | (416) 481-1367 |
| P Y Project Management Ltd 49 Spadina Ave, Toronto M5V 2J1 | (416) 961-5603 |
| Rasa Construction Ltd 205 Indian Rd, Toronto M6R 2W7 | (416) 769-3826 |
| Ridgeley Construction Mgmt 281 Avenue Rd, Toronto M4V 2G8 | (416) 964-6800 |
| Billingsgate Consulting 214 Duplex Ave, Toronto M5P 2B2 | (416) 322-6140 |
| Thesign Construction Mgmt Inc 200 Bloor St E, Toronto M4W 1E5 | (416) 972-6217 |
| Uxland Development Corp 504 Wellington St W, Toronto M5V 1E3 | (416) 593-0138 |
| Centre Leasehold Improvements 77 King St W #2410, Toronto | (416) 363-6131 |
| Claxton Lankester & Assoc 745 Queen St E, Toronto M4M 1H3 | (416) 461-5977 |
| Construction Mediation Inc 19 Yorkville Ave, Toronto M4W 1L1 | (416) 922-4744 |
| Execway Construction 215 Victoria St #503, Toronto M5B 1T9 | (416) 216-6751 |
| PSArchitect Inc. 801 Eglinton Avenue West Suite 301, Toronto Ontario | (416) 849-0991 |
| Takashi Tsuji Architect 25 Bayberry Crescent, Toronto M2K 1T9 | (416) 226-2880 |