| Business | Phone |
| Bullard & Sons Construction 3738 La Cruz Way, Paso Robles 93446 | (805) 434-1414 |
| Canaday Construction Po Box 860, Paso Robles 93447 | (805) 238-2508 |
| Erb Construction Co 1121 Putter Ave, Paso Robles 93446 | (805) 238-6667 |
| Gorbet's Excavating Paso Robles 93446 | (805) 239-1149 |
| Hallett's Backhoe Svc Inc 2212 Classen Ranch Ln, Paso Robles 93446 | (805) 239-8053 |
| Phil Ceglia Tractor Svc Paso Robles 93446 | (805) 227-6232 |
| Tidwell Excavating Corp 11b Ramada Dr, Paso Robles 93446 | (805) 238-0265 |
| Tidwell Excavating Corp 275 Marquita Ave, Paso Robles 93446 | (805) 238-4612 |