| Business | Phone |
| Miller Surveys 3435 Highway 180 E, Silver City 88061 | (505) 388-2252 |
| Savlan Surveying & Software Po Box 4053, Silver City 88062 | (505) 388-9701 |
| Sun Mountain America Inc 1609 N Gold St, Silver City 88061 | (505) 538-2923 |
| Troutman Engineering & Survey 515 W Market St, Silver City 88061 | (505) 538-9422 |