| Business | Phone |
| 4-Way Metal Fabricators Ltd 81 Healey Rd, Bolton L7E 5A8 | (905) 857-3739 |
| A & J Industries 4 Browning Crt, Bolton L7E 1G8 | (905) 857-7788 |
| Agent Steel Inc 77 Healey Rd, Bolton L7E 5A8 | (905) 857-4437 |
| Quad Steel Inc 560 Piercey Rd, Bolton L7E 5B4 | (905) 857-9404 |
| Rjs Metal Precision 64 Healey Rd #2, Bolton L7E 5A4 | (905) 951-2211 |
| Benson Steel Ltd 72 Commercial Rd, Bolton L7E 1K4 | (905) 857-0684 |
| Sacco Steel 5 Holland Dr, Bolton L7E 1G7 | (905) 857-2702 |
| Strato Steel Ltd 220 Healey Rd, Bolton L7E 5B1 | (905) 857-4070 |
| Torsteel Co Ltd 12905 Coleraine Dr, Bolton L7E 5R9 | (905) 857-8320 |
| Weldexperts 98 Healey Rd, Bolton L7E 5A7 | (905) 857-9888 |