| Business | Phone |
| California Custom Remodeling 131 Mira Loma St, Vallejo 94590 | (707) 643-3733 |
| Carbona Corp 2611 Marshfield Rd, Vallejo 94591 | (707) 553-9800 |
| Franklin H Ernst Iii Po Box 3009, Vallejo 94590 | (707) 643-5100 |
| Paul Roberts & Partners Arch 301 Pennsylvania St # 200, Vallejo 94590 | (707) 557-2215 |
| Sanchez & Assoc Architects 160 Plov Way, Vallejo 94590 | (707) 557-2595 |