| Business | Phone |
| A-1 Mobile Welding & Fab 1209 Woodrich Cir, Duluth 55811 | (218) 393-0490 |
| C & D Repair 27 N 25th Ave W, Duluth 55806 | (218) 940-2257 |
| Northern Welding 5933 Howard Gnesen Rd, Duluth 55803 | (218) 721-3361 |
| Welders On Wheels Duluth 55804 | (218) 525-6793 |