| Borges Built | Borges Built | — | (408) 449 8240 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Borges Designs INC | Julie Charlene Borges | — | (408) 578 2097 | Other | San Jose · Santa Clara County | — | — |
| Borges Plastering INC | Brent Jason Borges | — | (408) 849 8979 | Other | San Jose · Santa Clara County | — | — |
| Borges Security Systems INC | Lucas Dean Borges | — | (408) 286 2205 | Alarm and generators | San Jose · Santa Clara County | — | — |
| Boris Krygin Construction | Krygin Boris | — | (408) 718 9772 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Born To Stripe INC | Jose Alfredo Borrayo | — | (408) 569 5147 | Other | San Jose · Santa Clara County | — | — |
| Bosch Construction INC | Bradford David Bosch | — | (650) 321 3434 | GC, remodel, ADU | Palo Alto · Santa Clara County | — | — |
| Bosco Construction Services INC | Leon Joseph Schaper | — | (408) 437 0337 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Boss Electric | David Kenneth Gleason | — | (408) 216 0603 | Electricians | San Jose · Santa Clara County | — | — |
| Botad Construction Corporation | Tuan Hoang Nguyen | — | (408) 758 8850 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Bourdets Tree Service | John Paul Bourdet | — | (408) 679 1273 | Tree | Campbell · Santa Clara County | — | — |
| Boutique Home Remodeling INC | Julio Cesar Montiel Perez | info@boutiquehomeremodeling.com | (650) 946 6194 | GC, remodel, ADU | Palo Alto · Santa Clara County | — | — |
| Bouton Construction INC DBA Bouton Concrete | Chad Edward Bouton | — | (408) 429 8708 | Windows, patio, painters | Campbell · Santa Clara County | — | — |
| Bow's Construction | Brian Michael Bowron | — | (408) 227 2563 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Bowen Construction | David Andrew Bowen | — | (408) 893 9502 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Bowers Tile INC | Patrick Bryan Bowers | — | (408) 210 8180 | Other | San Jose · Santa Clara County | — | — |
| Bowmans Electrical Services | Bryce Sinclair Bowman | — | (408) 693 0192 | Electricians | Morgan Hill · Santa Clara County | — | — |
| Box Crib INC | De Jesus Oscar Pascual | creatives@boxcrib.com | (408) 840 6906 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Boxers Plumbing INC | Rafael B Jr Balili | boxersplumbinginc@gmail.com | (408) 403 3830 | Other | Milpitas · Santa Clara County | — | — |
| Boyd's Tree Service And Landscaping Maintenance | Michael Wayne Boyd | — | (408) 371 5040 | Tree | San Jose · Santa Clara County | — | — |
| Bp Air | Bill Peet | — | (650) 967 0248 | HVAC | Mountain View · Santa Clara County | — | — |
| Bracho Marble & Granite Co | Lopez Henry | — | (510) 505 9470 | Other | San Jose · Santa Clara County | — | — |
| Brad's Friendly Tree Service | Bradley Kevin Davis | — | (408) 203 3963 | Tree | Morgan Hill · Santa Clara County | — | — |
| Bradley Concrete | Bryan Scott Bradley | info@bradleyconcrete.com | (408) 503 7660 | Other | Milpitas · Santa Clara County | — | — |
| Bradley Painting /decorating | Bradley Painting /decorating | — | (408) 859 0699 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Brady Seal INC | Gerald Arthur Brady | — | (408) 979 9535 | Other | San Jose · Santa Clara County | — | — |
| Brager Construction | Brandon Zarate Hernandez | — | (408) 712 1070 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Braida INC | Aida Roshan | — | (650) 644 6498 | Other | Mountain View · Santa Clara County | — | — |
| Brainstorm Construction | Don Elias Rose | — | (408) 426 0672 | GC, remodel, ADU | Gilroy · Santa Clara County | — | — |
| Brajan Construction INC | Jose Refugio Gonzalez-Pineda | amkryukov@gmail.com | (650) 353 0994 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Brambilas Painting | Brambilas Painting | — | (650) 921 6790 | Windows, patio, painters | East Palo Alto · Santa Clara County | — | — |
| Brandwood Builders | Brandwood Builders | — | (408) 210 5453 | GC, remodel, ADU | Gilroy · Santa Clara County | — | — |
| Brannon Corporation DBA P Brannon Corporation | Paul C Brannon | — | (408) 294 2910 | Other | Morgan Hill · Santa Clara County | — | — |
| Brasil's Electric | Joseph Neves Brasil | — | (408) 259 0465 | Electricians | San Jose · Santa Clara County | — | — |
| Brave Group INC | Gilbert Tafoya | info@bravegroup.com | (213) 545 4428 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Bravo Tile | Bravo Tile | — | (408) 828 6912 | Other | San Jose · Santa Clara County | — | — |
| Bravo's Plumbing INC | Bernal Ismael Bravo | — | (209) 247 7372 | Other | San Jose · Santa Clara County | — | — |
| Braya's Landscape Gardening & Tree Surgeons | Rosemary Long-Braya | — | (530) 529 5215 | Windows, patio, painters | Campbell · Santa Clara County | — | — |
| Break Away Concrete Cutting INC | Kit Louis Sanders | — | (408) 920 9668 | Other | Coyote · Santa Clara County | — | — |
| Breakground Excavating | Breakground Excavating | — | (408) 607 6230 | Other | San Jose · Santa Clara County | — | — |