| Business | Phone |
| Home Building Ctr 670 Beaverhall Pl, Thunder Bay P7E 6G9 | (807) 475-5300 |
| Home Building Ctr 901 Memorial Ave, Thunder Bay P7B 4A1 | (807) 345-0501 |
| Home Building Ctr 1020 Dawson Rd, Thunder Bay P7B 5V1 | (807) 767-1677 |
| Neebing Lumber Bldg & Supplies 1279 Rosslyn Rd, Thunder Bay P7E 6V9 | (807) 577-4274 |
| Nor-Ont Supply Ltd 1000 Memorial Ave, Thunder Bay P7B 4A2 | (807) 345-1448 |
| North American Lumber 1003 Miles St E, Thunder Bay P7C 6A4 | (807) 623-3404 |
| Petersen's Building Supplies 1524 John Street Rd, Thunder Bay P7B 5E2 | (807) 767-5165 |
| Windsor Plywood 926 Tungsten St, Thunder Bay P7B 5Z6 | (807) 623-3050 |
| Wood'N Things 32 Algoma St N, Thunder Bay P7A 4Z3 | (807) 344-1313 |
| Chimo Homecare Building Ctr 540 Syndicate Ave S, Thunder Bay P7E 1E7 | (807) 623-5114 |