| Business | Phone |
| Great Western Homes 4007 S Douglas Hwy, Gillette 82718 | (307) 682-2612 |
| Iseman Mobile Homes 4001 S Douglas Hwy B, Gillette 82718 | (307) 682-0201 |
| Millennium Homes 300 Frontage Rd, Gillette 82716 | (307) 686-6616 |
| Powder River Homes 1300 W Us Highway 14-16, Gillette 82716 | (307) 687-0333 |
| Premier Homes Po Box 1465, Gillette 82717 | (307) 687-7700 |