| Business | Phone |
| Bauer Concrete 2690 County Road 190, Mandan 58554 | (701) 663-4442 |
| Concrete Solutions 4205 Cortez Cir, Mandan 58554 | (701) 839-1115 |
| Fleck & Sons Concrete Constr 501 1/2 Lohstreter Rd, Mandan 58554 | (701) 663-5418 |
| Glass Concrete Construction 2201 3rd St Se, Mandan 58554 | (701) 663-3853 |
| Howard Bauer Concrete Constr 3622 Palomino Dr N, Mandan 58554 | (701) 663-0680 |
| I & M Mudjacking 202 5th Ave Ne, Mandan 58554 | (701) 240-7644 |