| Business | Phone |
| Gibson & Assoc Ltd 23a Morton Rd, Toronto M4C 4N7 | (416) 698-1346 |
| Hanscomb Limited 40 Holly St #900, Toronto M4S 3C3 | (416) 487-3811 |
| K E O'Brien & Assoc Inc 365 Keewatin Ave, Toronto M4P 2A4 | (416) 489-8261 |
| Ontario Developers & Design 239 Gilmour Ave, Toronto M6P 3B2 | (416) 760-7423 |
| R Williamson Consultants Ltd 19 Lower Village Gate, Toronto M5P 3L9 | (416) 544-8888 |
| Revson Building Designs 134 Jones Ave, Toronto M4M 3A1 | (416) 778-9904 |
| Senvest Corp 114 Scollard St, Toronto M5R 1G2 | (416) 923-1818 |
| Theatre Projects 29a Leslie St, Toronto M4M 3C3 | (416) 406-5140 |
| The Reno Coach 1930 yonge str, Toronto M4S 1Z4 | (416) 833-3000 |
| Memar Cosnultants Inc 2323 Yonge St,Unit503, Toronto M4P 2C9 | (416) 575-4448 |
| bphealth Accessibility Construction 84 Gerrard Street West, Toronto M5G 1J5 | (905) 464-2529 |