| Business | Phone |
| Sip Builders Inc 10175 Commercial Ave, Penn Valley 95946 | (530) 265-6027 |
| Castlewood Construction 13835 Country Heights Dr, Penn Valley 95946 | (530) 432-2673 |
| Creamer Construction 14340 Logan Hills Rd, Penn Valley 95946 | (530) 272-3650 |
| Deck Hands 14084 Hemlock Dr, Penn Valley 95946 | (530) 432-7678 |
| Dol Fin Fire Protection 10138 Commercial Ave # 110, Penn Valley 95946 | (530) 432-9678 |
| Frediani Construction 18386 Piper Ln, Penn Valley 95946 | (530) 432-2863 |
| Milcogeneral Construction Po Box 720, Penn Valley 95946 | (530) 432-0762 |
| Moyer Construction 19001 Chickadee Ct, Penn Valley 95946 | (530) 432-5655 |
| Newman Construction Penn Valley 95946 | (530) 432-2263 |
| Oak Creek Builders 15266 Wintering Ground Rd, Penn Valley 95946 | (530) 559-2940 |
| Pro Line Custom Builders 14739 Nutmeg Ct, Penn Valley 95946 | (530) 432-0788 |
| Ron Mc Cormick Construction 14041 Indian Springs Rd, Penn Valley 95946 | (530) 274-0485 |
| Tracken Construction 13019 Piper Hill Dr, Penn Valley 95946 | (530) 432-3418 |
| Trinity Builders 13363 Thistle Loop, Penn Valley 95946 | (530) 432-8574 |