| Business | Phone |
| Cal-West Construction 3935 Larchmont Ct, Santa Maria 93455 | (805) 934-0368 |
| Chameleon Engineering 3203 Lightning St, Santa Maria 93455 | (805) 922-0085 |
| Doss Construction Co Inc 1964 Prell Rd, Santa Maria 93454 | (805) 925-8970 |
| J B Kies Construction Co 2351 Thompson Way, Santa Maria 93455 | (805) 925-8757 |
| J T Herrera Engineering 156 S Broadway # F, Santa Maria 93454 | (805) 938-1536 |
| Klynas Engineering 1545 Ashbrook Ln, Santa Maria 93455 | (805) 938-9988 |
| Randell Steele Bldg & Design Santa Maria 93455 | (805) 938-9444 |
| Spiess Construction Co Inc 1110 E Clark Ave # 210, Santa Maria 93455 | (805) 937-5859 |
| Vincent Lopez Jr & Sons 2717 Aviation Way # 200, Santa Maria 93455 | (805) 928-1198 |