| Business | Phone |
| Big Sky Homes 4900 Laurel Rd, Billings 59101 | (406) 256-0240 |
| Centennial Homes Inc 5082 Laurel Rd, Billings 59101 | (406) 256-1100 |
| Patriot Home Center 6400 S Frontage Rd, Billings 59101 | (406) 248-1100 |
| Montana Modular Homes 333 Moore Ln, Billings 59101 | (406) 259-6086 |
| Nelson American Home 848 Main St # 30, Billings 59105 | (406) 245-4082 |
| Majestic Homes 5202 Laurel Rd, Billings 59101 | (406) 248-1412 |