| Doherty Concrete | Doherty Concrete | — | (408) 648 3322 | Other | Morgan Hill · Santa Clara County | — | — |
| Doin It Right INC | Keith Lenardo Spencer | — | (408) 271 9777 | Other | Sunnyvale · Santa Clara County | — | — |
| Dolan Concrete Construction | Joel Andrew Middleton | — | (408) 869 3250 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Dolatch Construction INC | Dolatshahi Pirooz Reza | — | (650) 880 8528 | GC, remodel, ADU | Mountain View · Santa Clara County | — | — |
| Dollens Electric INC | Jason Richard Dollens | sales@dollenselectric.com | (408) 929 6100 | Electricians | San Jose · Santa Clara County | — | — |
| Domain Construction INC | Frank Joseph Jr Benassi | — | (408) 890 1881 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Dominguez & Sons Trucking INC | Genaro Arrieta Dominguez | — | (408) 971 3744 | Other | San Jose · Santa Clara County | — | — |
| Dominic Carpenter DBA Mobile Home Repair Specialist | Mobile Home Repair Specialist | — | (408) 732 1989 | GC, remodel, ADU | Sunnyvale · Santa Clara County | — | — |
| Dominic R Bryan | Dominic R Bryan | — | (408) 896 9690 | Other | San Martin · Santa Clara County | — | — |
| Dominique Lala | Dominique Lala | — | (408) 279 1993 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Domus Construction INC | Michael Edward Murphy | — | (408) 460 8371 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Don Construction | Den Van Nguyen | — | (408) 416 1501 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Don Perez House Movers & Mobile Homes INC | Donald Joseph Pelletaire | — | (408) 225 4516 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Donald A Drexel | Donald A Drexel | — | (408) 639 0107 | Other | Los Gatos · Santa Clara County | — | — |
| Donald Anderson | Donald Anderson | — | (408) 202 4356 | Windows, patio, painters | Los Gatos · Santa Clara County | — | — |
| Donald C Benson | Donald C Benson | — | (408) 394 6846 | GC, remodel, ADU | Cupertino · Santa Clara County | — | — |
| Donald Reichel Construction Specialties | Donald Erwin Reichel | — | (408) 529 8178 | GC, remodel, ADU | Los Gatos · Santa Clara County | — | — |
| Done Right Builders And Remodeling | Ayal Meir Telem | — | (800) 816 0000 | GC, remodel, ADU | Santa Clara · Santa Clara County | — | — |
| Done Right Developers INC | Rouzbeh Mokhtari | sales@donerightdevelopers.com | (669) 300 7992 | GC, remodel, ADU | Saratoga · Santa Clara County | — | — |
| Done Right INC 90 | Glenn Roger Lenker | — | (408) 377 8777 | Other roofers | Campbell · Santa Clara County | — | — |
| Done Right Mobile Home | Done Right Mobile Home | — | (650) 390 4387 | Other | Sunnyvale · Santa Clara County | — | — |
| Dongxing Construction & Design LLC | Peidong Dang | — | (650) 695 2432 | GC, remodel, ADU | Mountain View · Santa Clara County | — | — |
| Donka Custom Cabinets And Milwork | Donka Custom Cabinets And Milwork | — | (408) 912 6695 | Other | San Jose · Santa Clara County | — | — |
| Donny's Shower Pans | Donny's Shower Pans | — | (408) 509 4867 | Other | San Jose · Santa Clara County | — | — |
| Donofrio Landscapes INC | John Patrick Jr Donofrio | — | (408) 781 0442 | Windows, patio, painters | Los Gatos · Santa Clara County | — | — |
| Donton Construction INC | Tony Duong | — | (408) 655 9493 | GC, remodel, ADU | Milpitas · Santa Clara County | — | — |
| Dooling Landscape Service | Dooling Timothy | — | (408) 221 3103 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Door Guys Co | Robert Michael Gomez | — | (805) 286 8860 | Other | Gilroy · Santa Clara County | — | — |
| Door Nerd | Door Nerd | — | (408) 775 3758 | Other | San Jose · Santa Clara County | — | — |
| Doorgi Garage Doors | Kirill Sannikov | — | (408) 256 2727 | Other | Santa Clara · Santa Clara County | — | — |
| Dorantes Welding | Dorantes Welding | — | (669) 588 7189 | Other | San Jose · Santa Clara County | — | — |
| Dorman Electric INC | David Eric Dorman | dormanpower@gmail.com | (408) 898 0132 | Electricians | San Jose · Santa Clara County | — | — |
| Dorvideb Construction | Oluseye Ayobami Tayo | — | (408) 413 8149 | GC, remodel, ADU | Gilroy · Santa Clara County | — | — |
| Double E Painting | Double E Painting | — | (408) 425 2785 | Windows, patio, painters | San Jose · Santa Clara County | — | — |
| Double R Roofing LLC | Ledezma Rolando Manzo | — | (650) 346 5841 | Other roofers | San Jose · Santa Clara County | — | — |
| Double Z&cwx Construction | Ze Xie | — | (415) 361 9639 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Doug Parish Construction | Douglas Eugene Parish | — | (408) 221 6867 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Doug Silkwood - Builder | Doug Silkwood - Builder | — | (408) 219 3245 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Doug Walters Construction | Jack Douglas Walters | dougwaltc@gmail.com | (408) 891 9159 | GC, remodel, ADU | San Jose · Santa Clara County | — | — |
| Doug White Construction | Douglas Marshall White | — | (408) 671 7798 | GC, remodel, ADU | Gilroy · Santa Clara County | — | — |