| Gravatt's Backhoe | Gravatt's Backhoe | — | (530) 238 2760 | Other | Lakehead · Shasta County | — | — |
| Green Construction | Daniel Roy Green | — | (530) 338 6603 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Green Road Landscapes | Sean Somers Weaver | — | (530) 605 2069 | Windows, patio, painters | Redding · Shasta County | — | — |
| Greenhood Construction INC A California Corporation | Timothy Edwin Greenhood | — | (530) 223 6465 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Greg Francis Painting & Decorating | Greg Francis Painting & Decorating | — | (530) 247 7559 | Windows, patio, painters | Redding · Shasta County | — | — |
| Greg Gilbert Construction | Greg P Gilbert | — | (916) 719 5472 | GC, remodel, ADU | Cassel · Shasta County | — | — |
| Greg Moore Master Builder | Greg Moore Master Builder | — | (740) 877 8695 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Greg R Peterson | Greg R Peterson | — | (530) 227 2637 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Greg Tomsik Construction | Gregory Harold Tomsik | — | (530) 226 0701 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Greg's Pump And Well Service | Gregory Earl Patterson | — | (530) 282 5395 | Other | Bella Vista · Shasta County | — | — |
| Gregory Construction Co | Bruce Kenton Gregory | — | (530) 941 7780 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Gregory Equipment INC | Steven Wayne Gregory | — | (530) 949 2934 | Electricians | Redding · Shasta County | — | — |
| Gregory H Horton | Gregory H Horton | — | (530) 227 7128 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Gregory Scott Const | Gregory Scott Const | — | (530) 351 4143 | GC, remodel, ADU | Shasta Lake · Shasta County | — | — |
| Gregory Siteworks INC | Jessie Roy Gregory | — | (530) 999 1933 | Other | Cottonwood · Shasta County | — | — |
| Gregs Painting | Gregs Painting | — | (805) 742 9449 | Windows, patio, painters | Redding · Shasta County | — | — |
| Grind Fire Tree Service | Lori Jane Templeton | — | (530) 999 2035 | Other | Anderson · Shasta County | — | — |
| Grocery Outlet | Grocery Outlet | — | (760) 487-7725 | Pest, tile roofs | Encinitas · Shasta County | — | — |
| Gtz General Construction INC | Raymundo Jr Gutierrez | — | (530) 354 9696 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Guiton's Pool Center INC | Vicki R Simpson | — | (530) 221 6656 | Pool | Redding · Shasta County | — | — |
| Gulick Construction | Joshua Dean Gulick | hello@rfuenzalida.com | (530) 338 8038 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Gully Construction | Scott Harding Gully | — | (530) 510 6706 | GC, remodel, ADU | Redding · Shasta County | — | — |
| Guthrie Construction | Robert Woodrow Guthrie | — | (530) 338 7717 | GC, remodel, ADU | Shasta Lake · Shasta County | — | — |
| Guy Edward Strack | Guy Edward Strack | — | (530) 941 0653 | GC, remodel, ADU | Cottonwood · Shasta County | — | — |
| Guy Gonzalez | Guy Gonzalez | — | (530) 945 4307 | GC, remodel, ADU | Shasta Lake · Shasta County | — | — |
| H R R Construction INC | Tuan Hong Pham | — | (530) 524 5772 | GC, remodel, ADU | Redding · Shasta County | — | — |
| H&t Enterprises INC | Mitchell Riley Harrison | — | (530) 378 2211 | Other | Anderson · Shasta County | — | — |
| Hageman Excavating | Hageman Excavating | — | (530) 255 4956 | Other | Anderson · Shasta County | — | — |
| Hahn Countryside Solutions | Hahn Countryside Solutions | — | (530) 776 4778 | Windows, patio, painters | Redding · Shasta County | — | — |
| Halter Construction | Cory James John Halter | john@doe.com | (610) 575-2683 | GC, remodel, ADU | Palo Cedro · Shasta County | — | — |
| Halter Electric | James Conrad Halter | — | (530) 227 4444 | Electricians | Palo Cedro · Shasta County | — | — |
| Hambone Construction INC | John Duncan Buick | — | (530) 526 4048 | Other | Palo Cedro · Shasta County | — | — |
| Hamilton Roofing | Daniel Dean Hamilton | — | (530) 710 3946 | Other roofers | Cottonwood · Shasta County | — | — |
| Hampton Painting INC | Michael Guy Hampton | — | (530) 355 3247 | Windows, patio, painters | Anderson · Shasta County | — | — |
| Handyman Property Management | Handyman Property Management | — | (530) 500-2117 | Property managers | Dunsmuir · Shasta County | — | — |
| Hanes Floor Incorporated | Carole Lee Todd | — | (530) 221 6544 | Other | Redding · Shasta County | — | — |
| Hank H Payne Construction INC | Hank Henry Payne | — | (530) 524 6484 | GC, remodel, ADU | Cottonwood · Shasta County | — | — |
| Hansen Terry Electric | Eric Michael Hansen | — | (530) 410 3247 | Electricians | Redding · Shasta County | — | — |
| Harbert Roofing INC | Howard W Harbert | — | (530) 223 3251 | Other roofers | Anderson · Shasta County | — | — |
| Harcus Construction | Justin Stacy Harcus | — | (530) 921 4126 | GC, remodel, ADU | Redding · Shasta County | — | — |