| Business | Phone |
| All-Nu Contracting Ltd 16 Northwestern Ave, York M6M 5E5 | (416) 244-4537 |
| Morocas General Contrs Ltd 103 Fairbank Ave, York M6E 3Y9 | (416) 781-3586 |
| Pro-Can Construction 2113 Lawrence Ave W, York M9N 1H7 | (416) 245-5999 |
| Braemar Building Systems Rr 1, York N0A 1R0 | (905) 388-6865 |
| Cooper-Gordon Ltd 91 John St, York M9N 1J9 | (905) 426-6500 |