| Ab Construction | Adrian Gonzales Bustamante | — | (408) 460 1973 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Ab Electric | Olegario Antonio Bueno | — | (619) 560 6643 | Electricians | San Jose · Santa Clara County | — | — |
| Ab Virtue Construction INC | Wilmer Catarino Perez Gomez | — | (650) 703 6344 | GC, remodel, ADU | East Palo Alto · Santa Clara County | — | — |
| Aba General Construction Corp | Tony Nguyen | — | (925) 808 8822 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Abacus Construction Group | Alireza Kashani | — | (901) 871 3880 | Other | San Jose · Santa Clara County | — | — |
| Abarcas Construction | Mayron Bladimir Abarca Tobar | — | (408) 836 7237 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Abarcas Repipe & Plumbing INC | Juan Carlos Abarca Oliva | — | (669) 226 8147 | Other | San Jose · Santa Clara County | — | — |
| Abba Landscaping & Maintenance INC | Merino Arnulfo Cavero | — | (831) 596 1454 | Windows, patio, painters | Los Gatos · Santa Clara County | — | — |
| Abbas Haghshenas DBA Bay Plus Construction | Abbas Masjedhakimi Haghshenas | — | (408) 781 6660 | GC, remodel, ADU | Saratoga · Santa Clara County | — | — |
| Abbcm LLC | Eugene Buick | — | (650) 543 5643 | GC, remodel, ADU | Palo Alto · Santa Clara County | — | — |
| Abbey Carpets | Steven Donald Delamore | — | (408) 269 2966 | Other | San Jose · Santa Clara County | — | — |
| Abby's Awning & Blind Services | Barry Jay Wolf | — | (408) 264 0807 | Other | San Jose · Santa Clara County | — | — |
| Abc Construction LLC | Arthur Woo Wen Lin | — | (408) 865 1972 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Abc&d INC | Yongxiao Ye | — | (408) 412 0725 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Abcabinet | Peter Kwong Ming Woo | interested@domainmarket.com | (669) 298 1888 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Abel Engelder | Abel Engelder | — | (408) 600 6553 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Aberle Concrete Excavating & Grading INC | Rickey Lee Aberle | — | (510) 687 1961 | Other | San Jose · Santa Clara County | — | — |
| Abes Electric | Alexander Elliot Jaramillo | — | (408) 726 8425 | Electricians | Gilroy · Santa Clara County | — | — |
| Ability Garage Doors & Gates | Ability Garage Doors & Gates | — | (408) 226 2800 | Other | Milpitas · Santa Clara County | — | — |
| Able Builders INC | Paul Nhutminh Nguyen | — | (408) 246 6868 | GC, remodel, ADU | Milpitas · Santa Clara County | — | — |
| Able Building Construction INC | Tan Ray | — | (408) 705 8919 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Able Construction Group INC | Brandon Craig Gilbert | — | (408) 377 9990 | Other | San Jose · Santa Clara County | — | — |
| Able Exterminators INC | Shawna Marie Hernandez | info@ablexterminators.com | (408) 251 6500 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Able Glass Co | Eric William Holder | sales@ableglass.com | (408) 496 9960 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Able Paving And Grading INC | Hilda Rosa Castaneda | — | (650) 800 7365 | Other | East Palo Alto · Santa Clara County | — | — |
| Able Plumbing Sewer And Drain | Mark Raj Patel | — | (408) 377 9990 | Other | San Jose · Santa Clara County | — | — |
| Able Septic | Able Septic | — | (408) 377 9990 | Other | San Jose · Santa Clara County | — | — |
| Abound Plumbing INC | Jose Ricardo Avalos | — | (925) 577 9771 | Other | San Martin · Santa Clara County | — | — |
| Above & Beyond Water Heaters Plumbing | Joseph Daniel Barnes | — | (408) 763 9401 | Other | Gilroy · Santa Clara County | — | — |
| Above All Heating & Air Conditioning | Joao Motta Vicente | — | (408) 592 4132 | HVAC | San Jose · Santa Clara County | — | — |
| Above All Restoration & Construction | Above All Restoration & Construction | info@aboveallrestoration.com | (800) 778-1659 | Restoration | Santa Clara · Santa Clara County | — | — |
| Above All Restoration & Construction Services INC | Javier Marcos Flores | — | (408) 644 4778 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Above All Roofing Solutions INC | Kenneth Harlen Jr Sulesky | — | (408) 292 4188 | Other roofers | Campbell · Santa Clara County | — | — |
| Above All Tile INC | Atlai Morales | — | (951) 903 2067 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Above And Beyond Plumbing INC | Charlie Jr Carranza | — | (408) 915 1016 | Other | Morgan Hill · Santa Clara County | — | — |
| Above The Cut Landscaping INC | Martinez-deleon Claudia | — | (408) 859 4649 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Abraham Chen | Abraham Chen | abrahamhchen@gmail.com | (408) 838 8202 | GC, remodel, ADU | Saratoga · Santa Clara County | — | — |
| Abraham Chen | Abraham Chen | abrahamhchen@gmail.com | (408) 838 8202 | Electricians | Saratoga · Santa Clara County | — | — |
| Abs Facilities Services INC DBA Abs Building Maintenance | Robert Lewis Jr Hall | — | (408) 559 1928 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Abs Window And Door INC | Giah Tagoi | — | (408) 499 2845 | Windows, patio, painters | San Jose · Santa Clara County | — | — |