| Chavez Landscape INC | Angel Humberto Chavez | — | (831) 426 1501 | Windows, patio, painters | Santa Cruz · Santa Cruz County | — | — |
| Chavez Painting | Chavez Painting | — | (831) 750 8263 | Windows, patio, painters | Watsonville · Santa Cruz County | — | — |
| Cheney Metals INC | Paul Lawrence Jr Cheney | — | (831) 247 4457 | GC, remodel, ADU | Watsonville · Santa Cruz County | — | — |
| Childers Builders | Childers Builders | — | (831) 212 6898 | GC, remodel, ADU | Aptos · Santa Cruz County | — | — |
| Chimney Cricket | Chimney Cricket | — | (831) 359 1799 | Other | Capitola · Santa Cruz County | — | — |
| Chips Custom Creations | Chip Alexander Stumpf | — | (831) 476 3512 | Other | Santa Cruz · Santa Cruz County | — | — |
| Chris Chambers Construction | Christopher Columbo Chambers | — | (831) 818 3550 | GC, remodel, ADU | Soquel · Santa Cruz County | — | — |
| Chris Haltom Floors INC | Christopher Walter Haltom | — | (831) 426 7300 | Other | Santa Cruz · Santa Cruz County | — | — |
| Chris Hinck Design - Build | Chris Hinck Design - Build | — | (831) 458 3376 | GC, remodel, ADU | Santa Cruz · Santa Cruz County | — | — |
| Chris Mc Kenzie Construction And Handyman | Chris John Mc Kenzie | — | (408) 921 2236 | GC, remodel, ADU | Boulder Creek · Santa Cruz County | — | — |
| Chris Mc Pherson Construction | Christopher James Mc Pherson | — | (831) 332 0442 | GC, remodel, ADU | Santa Cruz · Santa Cruz County | — | — |
| Chris Newey | Chris Newey | — | (831) 854 8279 | GC, remodel, ADU | Santa Cruz · Santa Cruz County | — | — |
| Chris Seelman Construction | Christopher J Seelman | — | (831) 227 6714 | GC, remodel, ADU | Boulder Creek · Santa Cruz County | — | — |
| Chris Ward Construction | Christopher Timothy Ward | — | (831) 239 1746 | GC, remodel, ADU | Santa Cruz · Santa Cruz County | — | — |
| Chris Wortman Excavation And Trucking | Chris Wortman Excavation And Trucking | — | (831) 479 7853 | Other | Santa Cruz · Santa Cruz County | — | — |
| Chris's Home Repair | Chris's Home Repair | — | (650) 274 9264 | GC, remodel, ADU | Santa Cruz · Santa Cruz County | — | — |
| Christensen's Drywall Enterprises | James Daniel Christensen | — | (831) 212 4934 | Other | Scotts Valley · Santa Cruz County | — | — |
| Christianson Tree Experts Co | John William Christianson | — | (831) 338 6984 | Tree | Boulder Creek · Santa Cruz County | — | — |
| Christopher A New Roofing | Christopher Anthony New | — | (831) 336 3553 | Other roofers | Ben Lomond · Santa Cruz County | — | — |
| Christopher Atkins Construction Services | Christopher David Atkins | — | (510) 551 7991 | GC, remodel, ADU | Boulder Creek · Santa Cruz County | — | — |
| Christopher Coursey Painting | Christopher Coursey Painting | — | (831) 227 6867 | Windows, patio, painters | Santa Cruz · Santa Cruz County | — | — |
| Christopher Electric | Christopher Todd Camperi | — | (831) 239 9139 | Electricians | Ben Lomond · Santa Cruz County | — | — |
| Christopher James Norton | Christopher James Norton | — | (408) 499 1469 | Other | Soquel · Santa Cruz County | — | — |
| Chuck's Construction | Charles Edward Jilka | — | (831) 234 1733 | GC, remodel, ADU | Aptos · Santa Cruz County | — | — |
| Churchill Landscape | Churchill Landscape | — | (831) 359 7766 | Windows, patio, painters | Santa Cruz · Santa Cruz County | — | — |
| Cianciarulo Construction INC | Nico Cianciarulo | — | (831) 818 7518 | GC, remodel, ADU | Corralitos · Santa Cruz County | — | — |
| Cimarelli's Laurel Plumbing Co INC | Ruben Simon Lara | — | (831) 426 1811 | Other | Santa Cruz · Santa Cruz County | — | — |
| Cirrus Roofing Co | Jose Humberto Medina | — | (831) 722 8069 | Other roofers | Watsonville · Santa Cruz County | — | — |
| Cisco's Home Restoration & Construction INC | Francisco Cardenas | — | (831) 536 5047 | GC, remodel, ADU | Ben Lomond · Santa Cruz County | — | — |
| City Of Surf Plumbing INC | Arnulfo Rocha Anaya | — | (831) 316 6024 | Other | Santa Cruz · Santa Cruz County | — | — |
| Cjb Sustainable Building | Cjb Sustainable Building | — | (949) 232 4303 | GC, remodel, ADU | Scotts Valley · Santa Cruz County | — | — |
| Claassen Construction | Brian Daryl Claassen | — | (831) 818 0183 | GC, remodel, ADU | Scotts Valley · Santa Cruz County | — | — |
| Clarity HVAC Repair Santa Cruz | Clarity HVAC Repair Santa Cruz | — | (831) 203-3990 | HVAC | Santa Cruz · Santa Cruz County | — | — |
| Clark Const | Clark Const | — | (408) 643 2390 | GC, remodel, ADU | Boulder Creek · Santa Cruz County | — | — |
| Clark Plumbing | Clark Plumbing | — | (831) 421 1999 | Other | Santa Cruz · Santa Cruz County | — | — |
| Claussen Company Builders | Dorn David Claussen | — | (831) 818 2922 | GC, remodel, ADU | Scotts Valley · Santa Cruz County | — | — |
| Clay Reed Construction | Clayton Foster Reed | — | (831) 234 7147 | GC, remodel, ADU | Capitola · Santa Cruz County | — | — |
| Clean Cutt Excavation & Grading | Clean Cutt Excavation & Grading | — | (209) 570 6905 | Other | Santa Cruz · Santa Cruz County | — | — |
| Clean Water Systems & Stores INC | Peter Gerard Bulfin | — | (831) 462 8500 | Other | Santa Cruz · Santa Cruz County | — | — |
| Clear Source Water Treatment | Clear Source Water Treatment | — | (209) 349 7764 | Other | Watsonville · Santa Cruz County | — | — |