| General Construction Services | John Carl Gunton | gcseric@gmail.com | (530) 308 4952 | GC, remodel, ADU | Auburn · Placer County | — | — |
| Generation Builders Construction | Mike George Velichko | — | (650) 714 6501 | GC, remodel, ADU | Granite Bay · Placer County | — | — |
| Generations Wood Flooring | Generations Wood Flooring | — | (916) 580 9272 | Other | Rocklin · Placer County | — | — |
| Genesis Building Systems LLC | Christopher Allen Cavnar | — | (916) 599 8334 | Other | Rocklin · Placer County | — | — |
| Genoa Tile | John David Lita | — | (916) 801 3291 | Other | Roseville · Placer County | — | — |
| Gensburg & Son's INC | Stuart Robert Gensburg | — | (530) 581 0456 | GC, remodel, ADU | Tahoe City · Placer County | — | — |
| Geoffrey Brown | Geoffrey Brown | keith@geoffreybrown.com | (916) 773 6060 | GC, remodel, ADU | Roseville · Placer County | — | — |
| George Aboumrad General Contracting | George Phillip Aboumrad | — | (530) 414 1091 | GC, remodel, ADU | Alta · Placer County | — | — |
| George B Polyzos Construction INC | George Bill Polyzos | — | (408) 230 7590 | GC, remodel, ADU | Roseville · Placer County | — | — |
| George E Kievlan Jr General Builder | George Eugene Jr Kievlan | — | (408) 968 9389 | GC, remodel, ADU | Granite Bay · Placer County | — | — |
| George P Horan | George P Horan | — | (530) 889 0300 | GC, remodel, ADU | Auburn · Placer County | — | — |
| George Tudor | George Tudor | — | (916) 802 3480 | Windows, patio, painters | Lincoln · Placer County | — | — |
| Gerald W Abreu DBA Gold Country Screens | Gold Country Screens | — | (530) 812 1110 | Other | Granite Bay · Placer County | — | — |
| Gerardi Designs INC | Gregg William Gerardi | — | (916) 782 4841 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Get'er Done INC | Eric Conley Dobbs | — | (916) 997 4174 | Other | Alta · Placer County | — | — |
| Get-it-open | Jay Alexander Stovel | — | (916) 217 6258 | Other | Roseville · Placer County | — | — |
| Gf Electric LLC | Joshua Matthew Terry | — | (916) 276 7250 | Electricians | Roseville · Placer County | — | — |
| Gfc Builders INC | Benjamin Kent Mcghie | — | (916) 365 6129 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Ghita Underground Engineering INC | Adrian Jacob Ghita | — | (916) 223 7473 | Other | Lincoln · Placer County | — | — |
| Ghrist Construction | Edward Paul Ghrist | — | (916) 778 9090 | GC, remodel, ADU | Loomis · Placer County | — | — |
| Gibbs Roofing Co | Norman Chris Gibbs | — | (530) 346 7663 | Other roofers | Colfax · Placer County | — | — |
| Gibson Construction | Jeffrey George Gibson | — | (530) 613 2633 | GC, remodel, ADU | Auburn · Placer County | — | — |
| Gignoux Construction INC | Alex Hubert Gignoux | — | (530) 386 2353 | GC, remodel, ADU | Tahoe City · Placer County | — | — |
| Gilbert M Garcia Construction | Gilbert Moses Garcia | — | (916) 410 5929 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Gilbert The Gutter Guy | Gilbert The Gutter Guy | — | (916) 316 1199 | Other | Roseville · Placer County | — | — |
| Gisler Construction | Eric Patrick Gisler | — | (916) 715 1852 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Gl Custom Steel | Gl Custom Steel | — | (916) 662 1894 | Other | Roseville · Placer County | — | — |
| Gladiator Home Solutions LLC | Jeremy Reed Dobrowski | — | (916) 415 8557 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Glander Maintenance | Glander Maintenance | — | (530) 583 6438 | Windows, patio, painters | Tahoe City · Placer County | — | — |
| Glen Mc Claine Painting | Glen Mc Claine Painting | — | (916) 698 8258 | Windows, patio, painters | Rocklin · Placer County | — | — |
| Glen Tantum Construction | Glen Anthony Tantum | — | (530) 613 4112 | GC, remodel, ADU | Auburn · Placer County | — | — |
| Glen Thomas Construction | Glen Sheldon Thomas | — | (530) 979 0348 | GC, remodel, ADU | Loomis · Placer County | — | — |
| Glencoe Plumbing | Glencoe Plumbing | — | (530) 414 4020 | Other | Carnelian Bay · Placer County | — | — |
| Glenda Atwood Hay | Glenda Atwood Hay | — | (916) 257 2247 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Glenn Mitchell Installation | Glenn Mitchell Installation | — | (916) 759 9220 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Glissman Excavating INC | Timothy Dean Glissman | — | (916) 652 3567 | Other | Loomis · Placer County | — | — |
| Global Arch Construction INC | Alexandru Colta | info@globalarchconstruction.com | (916) 205 2454 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Global Building Solutions Management INC | Matthew Adam Ticknor | — | (916) 572 4713 | GC, remodel, ADU | Roseville · Placer County | — | — |
| Global Solutions | Global Solutions | — | (916) 251 6771 | GC, remodel, ADU | Loomis · Placer County | — | — |
| Glorified Systems INC | Phouvong Hoke Souvannavong | — | (510) 826 9969 | Other | Lincoln · Placer County | — | — |