| Fazule And Sons Plumbing | Fazule And Sons Plumbing | — | (510) 534 5480 | Other | Oakland · Alameda County | — | — |
| Fcc France Concrete Company | Deborah Mae Green-France | — | (510) 316 2009 | Other | Dublin · Alameda County | — | — |
| Fcs Striping Sealing & Paving INC | Agustin Ignacio Seoane | — | (925) 373 6205 | Electricians | Livermore · Alameda County | — | — |
| Fe Controls Corporation | Melissa Anne Pulmano | — | (408) 969 0258 | Electricians | Fremont · Alameda County | — | — |
| Fe Remodeling Services LLC | Florabel Bato Espartero | — | (510) 585 0749 | Electricians | Fremont · Alameda County | — | — |
| Feast Gardens | Miri Leore Malmquist | — | (510) 866 3325 | Windows, patio, painters | Oakland · Alameda County | — | — |
| Fedor Wall Systems INC | Craig Scott Ruybalid | — | (510) 438 9200 | Windows, patio, painters | Fremont · Alameda County | — | — |
| Feida Construction | Wu Rong Fei | — | (510) 456 8338 | GC, remodel, ADU | Hayward · Alameda County | — | — |
| Felardo Construction | Thomas Allen Felardo | — | (510) 489 1563 | GC, remodel, ADU | Union City · Alameda County | — | — |
| Feldman Construction | Joshua David Feldman | josh@feldmanconstruction.com | (510) 377 8497 | GC, remodel, ADU | Piedmont · Alameda County | — | — |
| Felix G Sanchez | Felix G Sanchez | — | (510) 221 3702 | GC, remodel, ADU | Oakland · Alameda County | — | — |
| Felson Companies INC | Victor Richard Felson | — | (510) 538 1150 | GC, remodel, ADU | Hayward · Alameda County | — | — |
| Fence Solutions | Yefri Constantino Maldonado | — | (888) 777 9429 | Other | Livermore · Alameda County | — | — |
| Ferguson Welding Service | Robert Allen Ferguson | — | (510) 487 5906 | Other | Union City · Alameda County | — | — |
| Ferm Construction | Michael Rodney Alvarez | — | (510) 395 4995 | GC, remodel, ADU | San Lorenzo · Alameda County | — | — |
| Ferma / Silverado J V | Corporation Ferma | — | (510) 658 9960 | GC, remodel, ADU | Emeryville · Alameda County | — | — |
| Ferma Corporation | Marc Daniel Ferrari | — | (650) 961 2742 | GC, remodel, ADU | Newark · Alameda County | — | — |
| Fernandez Designs & Builders INC | Dagoberto Jr Fernandez | — | (408) 432 1402 | GC, remodel, ADU | Livermore · Alameda County | — | — |
| Fernandez Electric & Construction | Leo Claro Velasco Fernandez | — | (510) 676 6874 | Electricians | Newark · Alameda County | — | — |
| Fernando's Construction | Fernando Zamora Velazquez | — | (650) 834 1119 | Other | Hayward · Alameda County | — | — |
| Fernando's Painting | Fernando's Painting | — | (510) 568 5291 | Windows, patio, painters | Oakland · Alameda County | — | — |
| Feron Construction | Felipe Teonilo Ronquillo | — | (510) 282 3286 | GC, remodel, ADU | Oakland · Alameda County | — | — |
| Ferris Enterprises Incorporated | Kenneth Shane Ferris | — | (415) 577 2048 | GC, remodel, ADU | Oakland · Alameda County | — | — |
| Fessenmeyer Construction | Cory Gustav Fessenmeyer | — | (408) 849 0300 | GC, remodel, ADU | Fremont · Alameda County | — | — |
| Fg Painting | Fg Painting | — | (510) 586 5247 | Windows, patio, painters | Hayward · Alameda County | — | — |
| Fg Turf | Frank Marion Green | — | (925) 339 2411 | Windows, patio, painters | Livermore · Alameda County | — | — |
| Fh Painting | Fh Painting | — | (510) 213 5443 | Windows, patio, painters | Oakland · Alameda County | — | — |
| Fiat Lux | Fiat Lux | — | (510) 504 3603 | Electricians | Dublin · Alameda County | — | — |
| Fiddlehead Gardens LLC | Racheal D Perry | fiddleheadgardens@yahoo.com | (510) 858 8072 | Windows, patio, painters | Berkeley · Alameda County | — | — |
| Fidelity Flooring INC | Vilma Cristina Mendoza | info@fidelityflooring.com | (510) 290 4706 | Other | Newark · Alameda County | — | — |
| Fidelity Roof Company | Kenneth M White | — | (510) 547 6330 | Other roofers | Oakland · Alameda County | — | — |
| Field Knowledge Electric | Aranzel Staffon Tulio | aranzel@fieldknowledgeelectric.com | (424) 644 5193 | Electricians | Castro Valley · Alameda County | — | — |
| Fig Construction | Figueroa Noe | — | (510) 693 1911 | GC, remodel, ADU | Berkeley · Alameda County | — | — |
| Fighting Amish Electric INC | Rottger Daan | — | (510) 847 5577 | Electricians | Berkeley · Alameda County | — | — |
| Finch Plumbing & Sewer | Finch Plumbing & Sewer | — | (510) 703 4840 | Other | San Leandro · Alameda County | — | — |
| Fine Art Construction INC | Rober K Abaskharon | — | (510) 432 4303 | GC, remodel, ADU | Hayward · Alameda County | — | — |
| Fine Build Construction INC | Pong-Ho Lee | — | (510) 813 3111 | GC, remodel, ADU | Castro Valley · Alameda County | — | — |
| Fine Eye Construction | Brian Robert Lack | office@fineeyeconstruction.com | (510) 384 1150 | GC, remodel, ADU | Alameda · Alameda County | — | — |
| Fine Eye Construction INC | Brian Robert Lack | office@fineeyeconstruction.com | (510) 384 1150 | GC, remodel, ADU | Alameda · Alameda County | — | — |
| Fine Line Construction | Friedman Paolo | — | (415) 512 7677 | GC, remodel, ADU | Alameda · Alameda County | — | — |