| Business | Phone |
| Advanced Steel Canada Inc 180 Shearson Cres #8, Cambridge N1T 1P4 | (519) 740-4450 |
| Golden Triangle Specialty 471 Dundas St, Cambridge N1R 5R6 | (519) 623-5500 |
| Metal Supermarkets 275 Sheldon Dr #7, Cambridge N1T 1A3 | (519) 621-0051 |
| Nova Steel Ltd 330 Pinebush Rd, Cambridge N3H 5C6 | (519) 622-5115 |
| Uddeholm-Steel Store 155 Turnbull Crt, Cambridge N1T 1C6 | (519) 623-7996 |
| Unistrut/Telespar Metal Frmng 100 Sheldon Dr #33, Cambridge N1R 7S7 | (519) 621-6656 |
| Bothwell Steel 133 Groh Ave, Cambridge N3C 4B1 | (519) 658-4693 |
| Carbon Steel 490302 Dickie Settlement, Cambridge | (519) 622-2060 |