| Hawke Building Company | Nancy W Hawke | info@hawkebuilding.com | (415) 608 1586 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hawke Construction | Peter Stewart Hawke | — | (415) 505 5933 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hawthorne Construction Management | Conor O'dowd | — | (415) 722 2976 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hayasa Construction INC | Artur Alayan | — | (415) 290 3986 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hayasa Flooring Design INC | Karapetyan Levon | — | (415) 290 3986 | Other | San Francisco · San Francisco County | — | — |
| Hb Premier Painting | Heytel Gamaliel Barrios | — | (415) 594 3540 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| Hcr Electric | Hugo Cesar Rincon | — | (415) 285 8290 | Electricians | San Francisco · San Francisco County | — | — |
| He & Kuang INC | Gary Chi Chen | — | (415) 992 2993 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Healy Construction | Kieran Joseph Healy | — | (415) 205 8334 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Heart Sf Construction Corporation | Eugene Thomas Howell | — | (415) 717 6205 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hearth Corporation | Peter Colin Sheridan | — | (415) 902 1777 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Heather And French Painting INC | Alison Margaret Heather | — | (415) 282 6244 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| Heating & Cooling San Francisco | Heating & Cooling San Francisco | — | (415) 825-6649 | HVAC | San Francisco · San Francisco County | — | — |
| Heaven's Earth Co INC | Tsz Ching Eddy Yuen | — | (415) 831 2963 | HVAC | San Francisco · San Francisco County | — | — |
| Hector Construction | Hector Robert | — | (415) 238 2540 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hegarty Plumbing | Hegarty Plumbing | — | (415) 532 9255 | Other | San Francisco · San Francisco County | — | — |
| Heidis House Construction | Roddy Jay Rodstein | — | (415) 860 2851 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Heinz Construction | Heinz Pang Hung Ng | — | (415) 515 2509 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Heirloom Builders INC | Zachary Elias Heir | — | (415) 682 4242 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Heises Plumbing | Sergio Jr Cabrales | info@heisesplumbing.com | (415) 333 0704 | HVAC | San Francisco · San Francisco County | — | — |
| Helios Art Glass | Constance Ann Levathes | — | (415) 418 4909 | Windows, patio, painters | San Francisco · San Francisco County | — | — |
| Helios Climate Industries | Christopher Kwok Wai Mui | — | (650) 670 4860 | HVAC | San Francisco · San Francisco County | — | — |
| Helios Infrastructure INC | Zhenglong Wei | costa@helios-infrastructure.com | (510) 509 8980 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hello Handy LLC | Matthew Franklin Barna | hello@hellohandy.com | (415) 347-3443 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hengda Construction Incorporated | Jingyue Zhang | — | (415) 609 9620 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hennessy Construction | Patrick A Hennessy | — | (415) 336 6103 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Henry Drywall Solutions | Henry Drywall Solutions | — | (415) 967 8310 | Other | San Francisco · San Francisco County | — | — |
| Henry Kwong Construction INC | Kennie Ying Kit Kwong | — | (415) 713 9681 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Henry M Mendoza | Henry M Mendoza | — | (415) 368 5173 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Henry Yee | Henry Yee | — | (415) 731 7539 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Herling Construction | Hammatt John | — | (415) 377 3674 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hernandez Engineering | Mariano Duenas Hernandez | lucy@hernandez-engineering.com | (415) 824 4731 | Other | San Francisco · San Francisco County | — | — |
| Hernandez Roofing Co | Hernandez J Jesus | — | (415) 640 7536 | Other roofers | San Francisco · San Francisco County | — | — |
| Herrero Boldt Webcor Jv | Boldt Company The | — | (510) 748 1900 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Herrero Builders Incorporated | Mark Douglas Herrero | — | (415) 824 7675 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Herrero Construction Corporation | James Taylor Totoritis | — | (415) 905 0599 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Herreroboldt LLC | Mark Douglas Herrero | — | (415) 824 7675 | GC, remodel, ADU | San Francisco · San Francisco County | — | — |
| Hetherington Mechanical & Plumbing | Ben Hetherington | — | (415) 750 9595 | HVAC | San Francisco · San Francisco County | — | — |
| Hi Tech Hardwood Floors | Hi Tech Hardwood Floors | — | (415) 720 1612 | Other | San Francisco · San Francisco County | — | — |
| Hicks Metal Design And Production | Hicks Metal Design And Production | — | (415) 822 0556 | Other | San Francisco · San Francisco County | — | — |