| Business | Phone |
| Lakehead Ironworks Inc 839 Vickers St N, Thunder Bay P7C 4B9 | (807) 622-0658 |
| North West Installation Inc 170 Beck St, Thunder Bay P7A 2J8 | (807) 345-0262 |
| Pay-Ford Steel Inc 310 Gore St W, Thunder Bay P7E 3R7 | (807) 577-8455 |
| Coastal Steel Construction Ltd 2000 James St S, Thunder Bay P7J 1G6 | (807) 623-4844 |