| Business | Phone |
| Building Trades Council 415 Chapala St # 101, Santa Barbara 93101 | (805) 966-9711 |
| Carpenters Local Union 403 E Montecito St # C, Santa Barbara 93101 | (805) 965-1031 |
| Construction & General Lbrrs 5350 Hollister Ave # I, Santa Barbara 93111 | (805) 683-0552 |
| Industrial Workers Of-World Po Box 23008, Santa Barbara 93121 | (805) 689-3086 |
| International Alliance-Stage Po Box 413, Santa Barbara 93102 | (805) 898-0442 |
| Laborers Local 220 3944 State St, Santa Barbara 93105 | (805) 682-0066 |
| Service Employees Intl Union 211 E Victoria St # A, Santa Barbara 93101 | (805) 963-4411 |
| Service Employees Intl Union 933 Castillo St, Santa Barbara 93101 | (805) 963-0601 |
| Sheet Metal Workers 415 Chapala St # 103, Santa Barbara 93101 | (805) 962-1232 |
| United Food & Commercial Wrkrs Santa Barbara 93111 | (805) 692-1119 |