| Business | Phone |
| All Cities Enterprises Wake Ave, Barstow 92311 | (760) 256-3950 |
| Ameritac Inc 1604 Tulagi St, Barstow 92311 | (760) 252-0218 |
| Donald Ray Patty Construction Barstow 92311 | (760) 256-0933 |
| Joseph D Gee Enterprises 2344 W Main St, Barstow 92311 | (760) 256-8497 |
| Mar Construction Svc 28967 Hayward Ct, Barstow 92311 | (760) 256-0099 |
| R Ross Construction 34075 N St, Barstow 92311 | (760) 447-2562 |
| Tact Construction 234 N 1st Ave, Barstow 92311 | (760) 256-2011 |
| Universal Projects 25383 Main St, Barstow 92311 | (760) 253-1126 |
| Waston Construction 2584 Mercantile Way, Barstow 92311 | (760) 253-2607 |