| Business | Phone |
| Anchor Lamina Inc 3126 Devon Dr, Windsor N8X 4L2 | (519) 972-8792 |
| Mac Win Steel Inc 380 Pelissier St #210, Windsor N9A 6W8 | (519) 256-3137 |
| Metal Supermarkets 4530 Rhodes Dr #4, Windsor N8W 5C2 | (519) 945-1995 |
| Peerless Steel Co Ltd 1327 Mcdougall St, Windsor N8X 3M6 | (519) 254-2587 |
| Riverview Steel Co Ltd 8165 Anchor Dr, Windsor N8N 5B7 | (519) 979-8255 |
| Russel Metals Inc 3702 Walker Rd, Windsor N8W 3S8 | (519) 250-3788 |
| Taylor Steel Inc 3523 Virginia Park Ave, Windsor N9E 2C6 | (519) 966-9276 |
| Windsor Specialty Metals Ltd 674 North Service Rd E, Windsor N8X 3J3 | (519) 972-8895 |
| Border Steel Ltd 3209 Devon Dr, Windsor N8X 4L5 | (519) 966-0760 |