| Danmak Construction Company | Danny Hai Mai | — | (415) 337 0623 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Darcy & Harty Construction INC | Maeve Margaret D'arcy | — | (415) 822 5200 | Other | San Francisco · San Francisco County | — | — |
| Dareway Const Co | James Joseph Whelan | — | (415) 731 2781 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Dario's Painting | Dario's Painting | — | (415) 585 1522 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| Darren Lee | Darren Lee | jamie@cleartalentgroup.com | (415) 626 8300 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Data Glass Company | Hosein Farrokh Eikani | joel@dataglassllc.com | (415) 864 7728 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| Data Path INC | David Max Darmstandler | — | (800) 838 1488 | Other | San Francisco · San Francisco County | — | — |
| David Charles Batzel | David Charles Batzel | — | (415) 672 7420 | Other | San Francisco · San Francisco County | — | — |
| David Cunningham Landscapes | David Cunningham Landscapes | davidcunninghamlandscapes@gmail.com | (415) 568 7967 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| David De Cotis | David De Cotis | — | (415) 302 1429 | Other | San Francisco · San Francisco County | — | — |
| David E Larson | David E Larson | — | (650) 619 9513 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Frederick Brockhurst | David Frederick Brockhurst | — | (415) 505 8206 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David J Cooney | David J Cooney | — | (415) 307 6354 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Jone | David Jone | — | (415) 806 3738 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David L Tejeda | David L Tejeda | — | (415) 585 3272 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Mamelka | David Mamelka | — | (415) 314 3209 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Muniz Electrician | David Muniz Electrician | — | (415) 370 7944 | Electricians | San Francisco · San Francisco County | — | — |
| David Nale | David Nale | — | (415) 265 3496 | Electricians | San Francisco · San Francisco County | — | — |
| David Painting Company | David Wen Hui Zhen | — | (415) 518 7998 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| David Polifko Design And Fabrication | David Polifko Design And Fabrication | — | (408) 483 5293 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Samson Electrical | David Scott Samson | — | (415) 601 1625 | Electricians | San Francisco · San Francisco County | — | — |
| David Van Oosbree | David Van Oosbree | — | (415) 568 5977 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Yuwoon Ho | David Yuwoon Ho | — | (415) 418 0055 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| David Z Chung | David Z Chung | — | (415) 602 8426 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Dawson - Clinton General Contractors Corp | Paul William Dawson | — | (415) 359 9991 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Day And Night Fire And Security Alarm INC | Staly Chin | — | (415) 308 4789 | Electricians | San Francisco · San Francisco County | — | — |
| Daylight Construction | Neil Denis Doherty | — | (415) 307 1161 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Db General Construction INC | Denis Eduardo Diaz Orellana | — | (415) 378 0317 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Dbf Construction Company INC | Ding Bo Feng | — | (415) 867 7233 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Dc Plumbing LLC | Danny Han Jian Chen | — | (415) 671 9698 | Other | San Francisco · San Francisco County | — | — |
| Dce Engineering INC | Dominic Timothy Creedon | — | (818) 818 8705 | Other | San Francisco · San Francisco County | — | — |
| Dce Painting INC | Miceal Oran Montgomery | — | (415) 683 9635 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| De Barra Builders | Dermot Joseph Barr | — | (415) 368 7992 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| De Barra Plumbing | De Barra Plumbing | astigma@astigmatic.com | (415) 368 7992 | Other | San Francisco · San Francisco County | — | — |
| De Brus Construction INC | Maolcholm Padhraic Debrus | — | (415) 410 1833 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| De Haro Ramirez Corp DBA De Haro Ramirez Group | Sandy Pauline Ramirez | — | (415) 552 3504 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| De Well Construction INC | Doris Hongliu| Yee Doris Yee | — | (415) 584 1067 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| De Zhi Jiang | De Zhi Jiang | — | (415) 215 8998 | Electricians | San Francisco · San Francisco County | — | — |
| Decker Electric Co INC | David Ben Chad | — | (415) 552 1622 | Electricians | San Francisco · San Francisco County | — | — |
| Declan B Cassidy Construction Company | Declan Brian Cassidy | — | (415) 850 0507 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |