| Gmu Construction INC | Morgan Michael Ulferts | — | (408) 722 7882 | Other | Morgan Hill · Santa Clara County | — | — |
| Gn Central Coast Plumbing INC | Gabriel Jimenez Nieto | — | (831) 262 4002 | Other | Gilroy · Santa Clara County | — | — |
| Gnh Company Electric INC | Gonzalez Gustavo Hernandez | — | (408) 386 7263 | Electricians | San Jose · Santa Clara County | — | — |
| Go Bay Electric INC | Rogelio Gabriel Guardado Ortega | — | (650) 391 5529 | Electricians | San Jose · Santa Clara County | — | — |
| Go Green Engineering INC | Luis Eduardo Gallegos Marin | — | (408) 909 4414 | Other | San Jose · Santa Clara County | — | — |
| Go Green Yard | Mark Andrew Behl | info@gogreenyard.com | (408) 357 0274 | Windows, patio, painters | Sunnyvale · Santa Clara County | — | — |
| Go Management | Go Management | contact@go-management.fr | (925) 759 0194 | GC, remodel, ADU | Sunnyvale · Santa Clara County | — | — |
| Go Panorama Landscaping | Go Panorama Landscaping | — | (408) 483 9180 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Goat Tub | William F Gibbs | — | (484) 641 8262 | Other | San Jose · Santa Clara County | — | — |
| Godinez Tree Care INC | Jeannette Godinez | — | (408) 912 0343 | Tree | San Jose · Santa Clara County | — | — |
| Goff Development & Design Co | Cary Brian Goff | — | (408) 441 8076 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Goga Construction DBA Goga Windows & Doors | Kikvidze Giorgi | — | (408) 768 1831 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Gogo Rooter | Duarte Nuno Tadeu | — | (408) 282 7028 | Other | San Jose · Santa Clara County | — | — |
| Gogreen Roofing Corporation | Peter Joseph Harding | — | (408) 343 8495 | Other roofers | Santa Clara · Santa Clara County | — | — |
| Gold Bay Builders INC | Macias David Lerma | — | (408) 506 7184 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Gold Construction & Remodeling INC | Fereidoun Nourafkan | — | (408) 401 3602 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Gold Medal Garden Service | James Gary Marler | — | (408) 768 1447 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Gold Sledge Concrete | Gold Sledge Concrete | — | (669) 274 5098 | Other | San Jose · Santa Clara County | — | — |
| Gold Star Plumbing | Jose Luis Rodriguez | — | (669) 260 2423 | Other | San Jose · Santa Clara County | — | — |
| Gold Valley Scaffolding | Gold Valley Scaffolding | — | (408) 206 9414 | Other | San Jose · Santa Clara County | — | — |
| Golden Air | Golden Air | — | (408) 390 8064 | HVAC | San Jose · Santa Clara County | — | — |
| Golden Art Builders INC | Mehdi Amiri | — | (408) 913 0734 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Golden Bear General Construction Co | Delgado Jose Ocegueda | — | (408) 680 6466 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Golden Bear Heating & Air | Golden Bear Heating & Air | — | (408) 728 7705 | HVAC | Gilroy · Santa Clara County | — | — |
| Golden Bear Millwork | Golden Bear Millwork | — | (669) 281 6920 | Other | San Jose · Santa Clara County | — | — |
| Golden Coast Epoxy Flooring INC | Luis Enrique Pereira Molina | — | (669) 286 5148 | Other | Morgan Hill · Santa Clara County | — | — |
| Golden Eagle Construction | Daryl Blaine Rumminger | — | (669) 287 8666 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Golden Electric Jrr | Ana Magda Pinto | — | (408) 409 7806 | Electricians | San Jose · Santa Clara County | — | — |
| Golden Fire Protection | Golden Fire Protection | services@goldenfireprotection.com | (408) 417 3305 | Other | San Jose · Santa Clara County | — | — |
| Golden Gate Group Construction INC | Masoud Ghafele Bashi | — | (408) 338 8875 | GC, remodel, ADU | Saratoga · Santa Clara County | — | — |
| Golden Gate Mechanical Incorporated | Thomas James Burns | — | (408) 246 3355 | HVAC | Santa Clara · Santa Clara County | — | — |
| Golden Hammer Builders INC | Raunel Hernandez | — | (408) 593 5222 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Golden Hardwood Floors | Golden Hardwood Floors | — | (408) 738 1500 | Other | Sunnyvale · Santa Clara County | — | — |
| Golden Oaks Tree Services INC | Juan Luis Ramirez Quintanilla | — | (408) 206 9223 | Tree | San Jose · Santa Clara County | — | — |
| Golden Painting | Golden Painting | — | (408) 245 1312 | Windows, patio, painters | Sunnyvale · Santa Clara County | — | — |
| Golden Painting Service INC | Juan Enrique Salazar | — | (669) 292 4868 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Golden Ridge Construction INC | Meixue Chen | info@goldenridgeconstruction.com | (415) 866 8918 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Golden Sea Construction Group INC | Mengjiao Jin | — | (650) 535 6666 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Golden Shark Construction INC | Domingo De Jesus Garcia | — | (408) 441 0898 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Golden Silicon Bay Construction | Ramiro B Serrano | — | (408) 710 5347 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |