| Business | Phone |
| K M Specialty Pumps & Systems 3388 Bird Dr, Gillette 82718 | (307) 682-3903 |
| Le Tourneau Sales & Svc 3201 Le Tourneau Dr, Gillette 82718 | (307) 686-1808 |
| Liebherr Mining Truck Inc 5800 State Highway 59 S, Gillette 82718 | (307) 686-0948 |
| Northern Engine & Supply 5700 Mohan Rd, Gillette 82718 | (307) 686-3713 |
| P & H Mining Equipment 5834 S Winland Dr, Gillette 82718 | (307) 685-4100 |
| Rimpull Corp 3202 Hackathorn Ln, Gillette 82716 | (307) 682-6500 |
| Philippi Hagenbuch Inc Gillette 82716 | (307) 686-1600 |