| Business | Phone |
| Lakehead Tachograph 1080 Lithium Dr #B, Thunder Bay P7B 6G3 | (807) 345-3312 |
| Thunder Bay Heavy Truck 1200 Carrick St, Thunder Bay P7B 5P9 | (807) 623-4551 |
| Thunder Bay Truck Ctr Inc 1145 Commerce St, Thunder Bay P7E 6E8 | (807) 577-5793 |
| Wes-T-Rans Ltd 1109 Russell St, Thunder Bay P7B 5M6 | (807) 623-7773 |