| Business | Phone |
| Morcon Specialty 1910 Elk St, Rock Springs 82901 | (307) 382-4230 |
| National Oilwell Varco 985 Elk St, Rock Springs 82901 | (307) 362-3745 |
| Wyoming Service & Supply 207 Mesa Dr, Rock Springs 82901 | (307) 382-2717 |
| Wilson Supply Co 1130 Rockies Cir, Rock Springs 82901 | (307) 362-1992 |
| Piper Oil Field 1821 Yellowstone Rd, Rock Springs 82901 | (307) 382-7004 |