| Valley Kitchens & Remodeling | Valley Kitchens & Remodeling | — | (415) 734 8431 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Valley Oak Landscaping LLC | Austin Clay Burgess | — | (707) 573 3733 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Valley Of The Moon Construction | Mendoza Alcala Noe | — | (707) 291 1930 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Valley Of The Moon Electric | Daniel Montgomery Schiestel | — | (707) 477 2892 | Electricians | El Verano · Sonoma County | — | — |
| Valley Of The Moon Flooring INC | Jennifer Hallie Palter | — | (707) 938 7194 | Other | Sonoma · Sonoma County | — | — |
| Valley Of The Moon Landscaping | Valley Of The Moon Landscaping | — | (707) 280 8629 | Windows, patio, painters | Sonoma · Sonoma County | — | — |
| Valley Of The Moon Plumbing LLC | David Paul Lanter | — | (707) 800 2043 | Other | Sonoma · Sonoma County | — | — |
| Valley Pool Service | David Matthew Rockafellow | vpool@vom.com | (707) 756 2737 | Pool | Vineburg · Sonoma County | — | — |
| Valley Residential Remodeling Construction | Hernandez Hernandez Brian | — | (707) 540 3748 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Van Der Boon Electric INC | Anthony Michael Van Der Boon | — | (707) 608 9314 | Electricians | Windsor · Sonoma County | — | — |
| Van Houten Construction | David Brock Van Houten | info@vanhoutenconstruction.com | (415) 342 2732 | GC, remodel, ADU | Sebastopol · Sonoma County | — | — |
| Van's Construction | Mark Gregory Van Buskirk | — | (415) 860 2377 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Vandeweg Projects INC | Glenn Paul Vandeweg | — | (707) 338 9983 | GC, remodel, ADU | Sebastopol · Sonoma County | — | — |
| Vanguard Alarm INC | John Allen Filardo | — | (707) 527 8877 | Electricians | Santa Rosa · Sonoma County | — | — |
| Vannetti Acoustics INC | Sharon Rene Vannetti | — | (707) 824 0274 | Other | Sebastopol · Sonoma County | — | — |
| Vaquero Homes | Vaquero Homes | — | (707) 280 5666 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Var-city Contracting INC | Razo Joel Vargas | — | (707) 806 6800 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Vargas Painting | Vargas Painting | jesusvargas@vargaspainting.com | (415) 250 6484 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Varnadore Plumbing | Varnadore Plumbing | — | (707) 529 7373 | Other | Sebastopol · Sonoma County | — | — |
| Vaspasiano Construction INC | James Gary Vaspasiano | vaspasconst@gmail.com | (203) 623 3742 | GC, remodel, ADU | Sebastopol · Sonoma County | — | — |
| Vasquez Builders | Vasquez Builders | jose@vasquezbuilders.com | (707) 235 7245 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Vasquez Concrete | Vasquez Concrete | — | (707) 975 4339 | Other | Santa Rosa · Sonoma County | — | — |
| Vasquez Landscape And Concrete | Vasquez Landscape And Concrete | — | (707) 575 4034 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Vasquez Plumbing | Vasquez Plumbing | — | (707) 326 1440 | Other | Santa Rosa · Sonoma County | — | — |
| Vatekov LLC | Joseph Paul Vatekov | — | (707) 570 7800 | GC, remodel, ADU | Rohnert Park · Sonoma County | — | — |
| Vciwalls | Renee Michelle Vargas | — | (707) 322 6625 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Velazquez Painting Pro | Medina Antonio Velazquez | velazquezpainting2024@gmail.com | (408) 642 7633 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Velazquez Tile INC | Velazquez Rodolfo | — | (415) 488 5098 | Other | Rohnert Park · Sonoma County | — | — |
| Vella Glass INC | Timothy Alan Vella | tim@vellaglass.com | (415) 259 4111 | Windows, patio, painters | Rohnert Park · Sonoma County | — | — |
| Vema Tree Service | Edgar Javier Salas Avila | — | (323) 346 5083 | Tree | Santa Rosa · Sonoma County | — | — |
| Venn Construction Co | Adam Michael Venn | — | (707) 486 5477 | GC, remodel, ADU | Guerneville · Sonoma County | — | — |
| Venton Plastering | Larry John Venton | contact@sansoxygen.com | (415) 892 9468 | Other | Cotati · Sonoma County | — | — |
| Veracity Plumbing | Veracity Plumbing | veracityplumbing@gmail.com | (707) 695 6295 | Other | Rohnert Park · Sonoma County | — | — |
| Verdin Insulation INC | Fred Jesse Verdin | office@verdininsulation.com | (707) 792 5930 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Versaggi Construction | Salvador William Versaggi | — | (707) 996 5033 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Vesko Borislavov Ananiev | Vesko Borislavov Ananiev | — | (707) 529 2023 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Vestco Construction INC | Galen William Vest | — | (707) 548 9498 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Veteran Construction | Mikkel Laurent Libarle | — | (707) 387 4293 | GC, remodel, ADU | Cotati · Sonoma County | — | — |
| Vice Landscape Management INC | Scott Christopher Vice | — | (707) 542 8597 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Vicente Rivera | Vicente Rivera | — | (707) 838 1942 | Windows, patio, painters | Healdsburg · Sonoma County | — | — |