| Business | Phone |
| Asplin Excavating Inc 3100 41st St Sw, Fargo 58104 | (701) 277-0048 |
| Richards Excavating 510 40th St Nw, Fargo 58102 | (701) 492-9504 |
| Dakota Underground Co 4001 15th Ave N, Fargo 58102 | (701) 282-9753 |
| Ray Excavating 1130 26th St N, Fargo 58102 | (701) 232-0858 |
| Mike's Excavating Inc 8701 University Dr S, Fargo 58104 | (701) 306-4702 |
| Martin Auger Svc 341 Prairiewood Cir S, Fargo 58103 | (701) 232-2039 |
| Krause Brothers Construction Fargo 58103 | (701) 478-4488 |