| Garden Group | Godinez Christopher Torres | — | (408) 829 1648 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Gardens Alive Landscape Maintenance | Gardens Alive Landscape Maintenance | — | (408) 314 5713 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Gardner Construction | Corey Michael Gardner | — | (408) 309 0831 | GC, remodel, ADU | Gilroy · Santa Clara County | — | — |
| Garlason's Fine Hardwood Flooring | Garlason's Fine Hardwood Flooring | — | (408) 274 4338 | Other | San Jose · Santa Clara County | — | — |
| Garnaas Construction | Richard Mersen Garnaas | — | (408) 828 0171 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Gary J Filizetti | Gary J Filizetti | — | (408) 942 8200 | GC, remodel, ADU | Milpitas · Santa Clara County | — | — |
| Gary Mac Kenzie | Gary Mac Kenzie | — | (831) 682 1848 | GC, remodel, ADU | Redwood Estates · Santa Clara County | — | — |
| Garza Electric INC | Edward Robert Jr Garza | — | (408) 238 2739 | Electricians | San Jose · Santa Clara County | — | — |
| Garza Engineering INC | Nicholas Mitchell Garza | — | (408) 489 3132 | Other | San Jose · Santa Clara County | — | — |
| Gate Werks | Gate Werks | — | (408) 819 1424 | Other | San Jose · Santa Clara County | — | — |
| Gatica's Construction INC | Perez Jubentino Gatica | — | (650) 898 4724 | GC, remodel, ADU | East Palo Alto · Santa Clara County | — | — |
| Gaynor And Rapson Construction | Michael Stephen Gaynor | — | (415) 819 1201 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Gaywill Wong Construction | Wong Gaywill | — | (408) 314 2892 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Gazal Landscaping Services | Shayf Nagi Hussein| Ghazali Shayf Al-ghazali | — | (415) 860 9122 | Windows, patio, painters | Sunnyvale · Santa Clara County | — | — |
| Gb Landscape Services INC | Gregory Edward Bozzo | — | (408) 847 0900 | Windows, patio, painters | Gilroy · Santa Clara County | — | — |
| Gb Woodwork INC | Manashe Leibovitz | — | (408) 679 3729 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Gbd Concrete | Gbd Concrete | gonzalo@gbdconcrete.com | (408) 565 5883 | Other | San Jose · Santa Clara County | — | — |
| Gc Commercial INC | Frank Richard Crediford | — | (408) 375 8335 | GC, remodel, ADU | Los Gatos · Santa Clara County | — | — |
| Gc Fire Protection | Kevin Doan | — | (408) 828 7947 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Gc44 INC | Ruperto Ceron | — | (650) 610 7701 | GC, remodel, ADU | Palo Alto · Santa Clara County | — | — |
| Gcc Concrete INC | Orta Policarpo Garcia | — | (408) 771 3654 | Other | San Jose · Santa Clara County | — | — |
| Gd Painting | Delgadillo Julissa Gutierrez | — | (408) 688 7629 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Gdgertz Engineering | Gdgertz Engineering | — | (408) 992 5050 | Other | Saratoga · Santa Clara County | — | — |
| Gdl Builder | Gdl Builder | — | (408) 701 7947 | Electricians | San Jose · Santa Clara County | — | — |
| Gdl Builders INC | Mendoza Pedro Perez | — | (408) 701 7947 | Electricians | San Jose · Santa Clara County | — | — |
| Gdl Flooring LLC | Oscar E Rodriguez | — | (408) 476 8745 | Other | San Jose · Santa Clara County | — | — |
| Gdm Construction + Design INC DBA Gdm Construction Design | Robert Michael Shipstead | — | (408) 656 0551 | GC, remodel, ADU | Campbell · Santa Clara County | — | — |
| Ge Construction | Lam Sun | — | (650) 597 9788 | GC, remodel, ADU | Palo Alto · Santa Clara County | — | — |
| Ge Engineering Contractor | Frank Hamedi-Fard | — | (408) 297 1500 | Other | San Jose · Santa Clara County | — | — |
| Ge Geng | Ge Geng | — | (408) 893 9157 | GC, remodel, ADU | Sunnyvale · Santa Clara County | — | — |
| Geer's Excavating INC | Christopher Byron Geer | — | (408) 297 4337 | Other | Santa Clara · Santa Clara County | — | — |
| Geffroy Construction | Juan C Geffroy | — | (408) 385 5102 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Gen Electrical INC | Gennadiy Vladimirovic Goldayev | — | (408) 379 3177 | Electricians | San Jose · Santa Clara County | — | — |
| Gene Richard Brosious Jr | Gene Richard Brosious Jr | — | (951) 367 7177 | GC, remodel, ADU | Morgan Hill · Santa Clara County | — | — |
| Generaciones Landscaping | Generaciones Landscaping | — | (650) 334 5215 | Windows, patio, painters | Mountain View · Santa Clara County | — | — |
| General Electric Services INC | Hormoz Badaligharagoz | — | (408) 564 9713 | Electricians | San Jose · Santa Clara County | — | — |
| General Lighting Service INC | Christian John Cusella | — | (408) 298 6670 | Electricians | Santa Clara · Santa Clara County | — | — |
| General Plumbing Systems | General Plumbing Systems | — | (408) 203 7077 | Other | San Jose · Santa Clara County | — | — |
| General Slp Construction INC | Diego Teodardo Nieva Carrasco | — | (408) 509 5331 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| General Tree Service | Jess Robert Fernandez | — | (408) 489 5671 | Tree | San Jose · Santa Clara County | — | — |