| Business | Phone |
| Greeley Steel & Surplus 1123 Farewell St, Oshawa L1H 6N8 | (905) 571-7371 |
| Moody International Co 57 Simcoe St S #2a, Oshawa L1H 4G4 | (905) 433-2418 |
| P G Mcsorts 327 Viewmount St, Oshawa L1H 7C2 | (905) 720-2323 |
| Technical Measures 330 Marwood Dr, Oshawa L1H 8B4 | (905) 438-9191 |