| Goulart Construction | Julio Jr Goulart | — | (408) 489 9573 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Gould Painting INC | Kevin Wayne Gould | — | (805) 331 4457 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |
| Grabemann Construction | Walter Henry Grabemann | — | (805) 687 0808 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Grace La Pools | Hector Nunez | — | (805) 403 7937 | Pool | Santa Barbara · Santa Barbara County | — | — |
| Graeme Tuck Electric INC | Graeme M Tuck | — | (805) 886 0700 | Electricians | Carpinteria · Santa Barbara County | — | — |
| Gran Pacifico Construction | David Vince Galtes | — | (805) 451 8459 | GC, remodel, ADU | Goleta · Santa Barbara County | — | — |
| Granny Woodworks INC | Dovignon Jeminh Granaroli | — | (805) 896 7161 | Other | Summerland · Santa Barbara County | — | — |
| Grant Smith Plastering | Grant Smith Plastering | — | (213) 531 1154 | Other | Santa Maria · Santa Barbara County | — | — |
| Grasse Property Management | Grasse Property Management | — | (805) 708-3275 | Property managers | Santa Barbara · Santa Barbara County | — | — |
| Green Star Landscape | Green Star Landscape | ds@greenstarlandscape.com | (805) 431 3024 | Windows, patio, painters | Santa Maria · Santa Barbara County | — | — |
| Greenbuilt INC | Sean Michael Green | info@greenbuilt.com | (805) 717 5754 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Greenkeeper | Gerald Burton Jr Curtis | info@nwst.nl | (805) 455 1081 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |
| Greenleaf Landscapes | Grant Greenleaf Cox | — | (805) 448 5381 | Windows, patio, painters | Carpinteria · Santa Barbara County | — | — |
| Greens Landscape Design INC | Amy Angela Blakemore | — | (805) 576 7639 | Windows, patio, painters | Carpinteria · Santa Barbara County | — | — |
| Greenside INC | Donald Paul Greenside | — | (805) 569 1285 | Windows, patio, painters | Goleta · Santa Barbara County | — | — |
| Greg Davirro Construction | Gregory Vincent Davirro | — | (805) 451 6762 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| Greg Kitajima | Greg Kitajima | — | (805) 455 4706 | Windows, patio, painters | Goleta · Santa Barbara County | — | — |
| Greg Moore Electric INC | Gregory Paul Moore | — | (805) 685 3299 | Electricians | Goleta · Santa Barbara County | — | — |
| Greg Radabaugh Construction | Gregory Thomas Radabaugh | — | (805) 736 8190 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Greg's Tri-county Tile | Greg's Tri-county Tile | — | (805) 895 1882 | Other | Santa Barbara · Santa Barbara County | — | — |
| Gregg A Carty | Gregg A Carty | — | (805) 451 6861 | GC, remodel, ADU | Carpinteria · Santa Barbara County | — | — |
| Gregory Cacan | Gregory Cacan | — | (805) 729 0113 | Pool | Goleta · Santa Barbara County | — | — |
| Grg Construction And Consulting | Glenn Richard Gardner | — | (805) 878 5400 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Gridline Wall Systems | Gridline Wall Systems | — | (805) 862 2537 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| Griego Pool Service INC | Clarence Edward Griego | — | (805) 598 1652 | Pool | Santa Maria · Santa Barbara County | — | — |
| Griffin General Contracting Services | Louis William Griffin | — | (661) 607 8269 | GC, remodel, ADU | Carpinteria · Santa Barbara County | — | — |
| Griffin Plumbing INC | Jeremy Lee Griffin | info@griffin-plumbing.com | (805) 934 1949 | Other | Orcutt · Santa Barbara County | — | — |
| Grizzly Plumbing INC | Rodriguez Esteban Peralta | — | (805) 729 0482 | Other | Santa Barbara · Santa Barbara County | — | — |
| Groh Painting INC | Tommy Lee Groh | — | (805) 266 4485 | Windows, patio, painters | Santa Maria · Santa Barbara County | — | — |
| Grounded Landworks INC | Riley Ragland Kriebel | riley@groundedlandworks.com | (650) 575 7966 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |
| Groundworks Landscape Co | David Becerra Curiel | — | (805) 287 9221 | Windows, patio, painters | Santa Maria · Santa Barbara County | — | — |
| Gunnar Schwartz Plumbing INC | Gunnar Joseph Schwartz | — | (805) 636 1310 | Other | Santa Barbara · Santa Barbara County | — | — |
| Gutierrez Construction | Froylan Guzman Gutierrez | — | (805) 720 0974 | GC, remodel, ADU | Orcutt · Santa Barbara County | — | — |
| Guy Galzerano | Guy Galzerano | — | (805) 637 4610 | Other | Santa Barbara · Santa Barbara County | — | — |
| Guy Smithson Painting And Decorating INC | Guy David Smithson | — | (805) 896 8601 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |
| Gym - Master Fun Centers | Gym - Master Fun Centers | — | (805) 717 0326 | Other | Lompoc · Santa Barbara County | — | — |
| H & H Sunshine Construction INC | Marco Antonio Huerta Hernandez | — | (805) 314 7020 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| H & N Construction | James J Hand | — | (805) 937 7106 | GC, remodel, ADU | Los Alamos · Santa Barbara County | — | — |
| H 2 O Platinum Pools | H 2 O Platinum Pools | — | (805) 403 7937 | Pool | Santa Barbara · Santa Barbara County | — | — |
| H D Treadway Construction LLC | Harlan David Jr Treadway | dave@hdtreadwayconstruction.com | (805) 331 6037 | GC, remodel, ADU | Gaviota · Santa Barbara County | — | — |