| Business | Phone |
| Imar Steel Ltd 48 Abell St #120, Toronto M6J 3H2 | (416) 536-3970 |
| Spencer Steel Ltd 200 King St W, Toronto M5H 3T4 | (416) 666-0676 |
| Trans Canada Welding 390 Dufferin St, Toronto M6K 2A3 | (416) 889-2239 |
| Trentfab Inc 10 Douglas Dr, Toronto M4W 2B3 | (416) 394-9993 |
| Brothers Iron Railings & Weld 83 Pelham Ave, Toronto M6N 1A5 | (416) 656-3768 |
| Femko Metal Products Ltd 755 Dundas St E, Toronto M5A 2C4 | (416) 364-2044 |