| Business | Phone |
| 3drpm 1025 Palomino Rd, Santa Barbara 93105 | (805) 682-0120 |
| Bob Trautz Land Development Co 509 Wentworth Ave, Santa Barbara 93101 | (805) 966-3537 |
| Condor Engineering 1221 Chapala St, Santa Barbara 93101 | (805) 965-2498 |
| Csi Engineering & Constr 5168 Hollister Ave, Santa Barbara 93111 | (805) 895-0999 |
| Lash Construction 721 Carpinteria St, Santa Barbara 93103 | (805) 963-3553 |
| Multiplex Engineering 5385 Hollister Ave, Santa Barbara 93111 | (805) 964-6802 |
| Pratt Construction 3461 State St, Santa Barbara 93105 | (805) 682-1317 |
| Schock-Hanley Corp Po Box 61505, Santa Barbara 93160 | (805) 681-9796 |