| 120 West Construction | Justin Leroy Chavez | — | (805) 878 4724 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| 3 L's Builders INC | Luis Alonso Santiago Sanchez | — | (805) 868 3594 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| 3D Builders | 3D Builders | — | (805) 698 2940 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| 3rd Generation Builders Team INC | James Frederick Pursel | — | (805) 331 4749 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| 805 Construction | Martinez Victor Alonzo | — | (805) 598 8520 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| 805 Hardwood Flooring | Katherine Bazarganan | — | (805) 450 7325 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| A B Construction | Arthur Alexander Barboza | — | (805) 264 6043 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| A Cavalli Construction INC | Adam Michael Cavalli | — | (805) 252 9999 | GC, remodel, ADU | Carpinteria · Santa Barbara County | — | — |
| A Class Construction | Stephen Patrick Henderson | — | (805) 757 2488 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| A J Diani Construction Co INC | Donald Lee Ward | — | (805) 925 9533 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| A J Houston Construction | Alexander Jay Houston | — | (805) 534 4251 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| A Jackson Contracting INC | Aric Leon Jackson | — | (805) 896 7556 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| A M Ruiz Construction | Anthony Michael Ruiz | — | (805) 705 1825 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| A R J Construction | Anthony Alan Vosgerichian | — | (805) 693 1330 | GC, remodel, ADU | Buellton · Santa Barbara County | — | — |
| A Willis Construction | Andrew Charles Willis | — | (805) 453 3003 | GC, remodel, ADU | Santa Ynez · Santa Barbara County | — | — |
| A.g & A Construction | Mario Alejandro Aguirre Duran | — | (805) 598 6778 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Aaron Lafer Construction | Aaron Michael Laferriere | — | (805) 570 0780 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Ab Estate Management | Arnaud Ashbury Barbieux | — | (805) 886 7428 | GC, remodel, ADU | Montecito · Santa Barbara County | — | — |
| Abc Tradework LLC | Bailey Price Hochhalter | — | (805) 620 0956 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Abel Alanis General Contractor | Abel Alanis General Contractor | — | (805) 588 3008 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Access Builders Company | Steve Craig Cegelski | — | (805) 567 1980 | GC, remodel, ADU | Gaviota · Santa Barbara County | — | — |
| Acme 805 Builders | Salazar Juan Ramirez | — | (805) 570 4076 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Action Energy | Kirk V Mueller | kirk@actionenergysb.com | (805) 679 7979 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Adalberto Gallegos Construction | Adalberto Casio Gallegos | — | (805) 689 6342 | GC, remodel, ADU | Goleta · Santa Barbara County | — | — |
| Adam M Macbeth | Adam M Macbeth | — | (805) 245 8799 | GC, remodel, ADU | Santa Ynez · Santa Barbara County | — | — |
| Adams Plumbing And Renovations | Adams Plumbing And Renovations | — | (805) 268 4941 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Ads Construction INC | Amburgey Danny | alexroofing@aol.com | (805) 310 7426 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Advanced Property Services INC | Sean Allen Rose | — | (805) 934 8486 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Advanced Wallcovering | Advanced Wallcovering | — | (805) 570 5134 | GC, remodel, ADU | Santa Ynez · Santa Barbara County | — | — |
| Afm Construction LLC | Asa Ford Merrill | — | (802) 318 6878 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Al Koke Wallcovering Paint General Construction | Robert Albert Koke | — | (805) 698 9824 | GC, remodel, ADU | Goleta · Santa Barbara County | — | — |
| Al Winsor | Al Winsor | — | (805) 680 0525 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Alan Roinestad Construction And Management INC | Robert Alan Roinestad | — | (805) 925 8779 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Alberto H Anguiano | Alberto H Anguiano | — | (805) 742 0309 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Alden And Associates | Frederick Alden Fairbanks | — | (805) 455 7416 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Aldridge Concrete And Construction | James Patrick Aldridge | — | (805) 934 0451 | GC, remodel, ADU | Orcutt · Santa Barbara County | — | — |
| Alex Cole Construction INC | Alex Julian Cole | alexcoleconstruction@gmail.com | (805) 680 2260 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Alex Rodriguez Home Improvement | Alex Rodriguez Home Improvement | — | (805) 354 3395 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| All In One Construction | Malcolm Joseph Adams | — | (805) 260 9696 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| All Things Construction | Charles William Petit | — | (805) 478 0409 | GC, remodel, ADU | Los Alamos · Santa Barbara County | — | — |