| Business | Phone |
| Just Homes 11 Audley Ave, Toronto M4M 1P5 | (416) 466-8480 |
| Just Drafting Ltd 365 Beresford Ave, Toronto M6S 3B6 | (416) 604-3255 |
| Penta-5 Inc 149 Wolseley St, Toronto M6J 1K3 | (416) 539-0720 |
| William Mockler & Assoc Ltd 287 Macpherson Ave, Toronto M4V 1A4 | (416) 975-1815 |