| Central California Construction | Matthew Ries Rafert | — | (209) 298 2761 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Central Pacific Services | Stephen Robert Serpa | — | (209) 835 1545 | Other | Tracy · San Joaquin County | — | — |
| Central Valley Construction | Anthony Gene Arnaiz | — | (209) 251 9830 | Other | Stockton · San Joaquin County | — | — |
| Central Valley Floor Covering INC | Galvan Ismael Garcia | maylo1802@gmail.com.com | (209) 640 3129 | Other | Tracy · San Joaquin County | — | — |
| Central Valley Hardware Company | Garrick Daniel Mulrooney | — | (209) 464 7305 | Other | Stockton · San Joaquin County | — | — |
| Central Valley Home Remodeling LLC | Aaron Phillip Warr Murray | — | (209) 814 4285 | GC, remodel, ADU | Tracy · San Joaquin County | — | — |
| Central Valley Installation | Central Valley Installation | — | (209) 815 2893 | Other | Tracy · San Joaquin County | — | — |
| Central Valley Landscaping | Central Valley Landscaping | — | (209) 334 9588 | Windows, patio, painters | Lodi · San Joaquin County | — | — |
| Central Valley Painting INC | Michael Louis Zicari | — | (209) 367 1112 | Windows, patio, painters | Lodi · San Joaquin County | — | — |
| Central Valley Property Preservation | Central Valley Property Preservation | — | (209) 479 2602 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Central Valley Septic Backhoe Drilling INC | Paul Leo Jr Polhemus | — | (209) 369 5027 | Other | Woodbridge · San Joaquin County | — | — |
| Central Valley Underground | Central Valley Underground | — | (209) 938 8751 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Century Electric Service | Ardy Dacalanio Estillore | — | (510) 552-2141 | Electricians | Tracy · San Joaquin County | — | — |
| Certified Pool Service | Reynaldo Alberto Molina | — | (209) 271 5202 | Pool | Stockton · San Joaquin County | — | — |
| Cfs Custom Framing Specialist | Cfs Custom Framing Specialist | — | (209) 263 5944 | Other | Lodi · San Joaquin County | — | — |
| Cg Grading & Paving INC | Cody James Gutierrez | — | (209) 420 8249 | Other | Ripon · San Joaquin County | — | — |
| Champ Rooter & Drain | Champ Rooter & Drain | — | (916) 475 8975 | Other | Stockton · San Joaquin County | — | — |
| Champagne Wallcovering Services | Champagne Louis | — | (408) 219 2847 | Other | Mountain House · San Joaquin County | — | — |
| Chan Nguyen | Chan Nguyen | interested@domainmarket.com | (408) 513 4470 | GC, remodel, ADU | Tracy · San Joaquin County | — | — |
| Chapala Construction Incorporated | Francisco Gabriel Maldonado | — | (209) 271 5642 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Chappell Custom Homes | Chappell Custom Homes | — | (209) 327 4191 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Chaquitos Contractor | Chaquitos Contractor | — | (510) 586 9635 | GC, remodel, ADU | Lathrop · San Joaquin County | — | — |
| Charles J Faszer INC | Stephen Douglas Faszer | — | (209) 368 3844 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Charles M Sax | Charles M Sax | — | (510) 468 2998 | Other | Manteca · San Joaquin County | — | — |
| Charlie's Day And Nite INC | Donna Mae Skobrak | — | (209) 465 2667 | Electricians | Stockton · San Joaquin County | — | — |
| Chava Heating & Air Conditioning INC | Everardo Salvador Velasquez | — | (209) 598 2774 | HVAC | Stockton · San Joaquin County | — | — |
| Chavez Tree Care INC | Sergio Jesus Gonzalez-Verde | — | (925) 658 8357 | Tree | Manteca · San Joaquin County | — | — |
| Chesterbuilt INC DBA Jack Light | Jacob Chester White | — | (209) 595 7781 | Electricians | Escalon · San Joaquin County | — | — |
| Chiccon Construction INC | Ramon Chicchon | — | (209) 915 8592 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Chief R & M General Contractors | Jose Hector Rojas | — | (209) 601 6327 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Chizzo Electric | Chad Madeira Davis | — | (916) 599 6791 | Electricians | Stockton · San Joaquin County | — | — |
| Chris B Chaparro Jr General Contractor | Christoval Blea Jr Chaparro | — | (209) 814 9140 | GC, remodel, ADU | Tracy · San Joaquin County | — | — |
| Chris Edward Karonovich DBA C K Construction | Chris Edward Karanovich | — | (209) 835 1179 | GC, remodel, ADU | Tracy · San Joaquin County | — | — |
| Chris Hague Construction | Christopher Duane Hague | — | (209) 327 6211 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Church Refrigeration Heating & Air | Mark Allen Church | — | (209) 814 2493 | HVAC | Tracy · San Joaquin County | — | — |
| Cici & Nomo Contracting INC | Manuel Francisco Jimenez | — | (800) 862 8145 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Cisco & Sons Remodeling INC | Cisco Dominguez Renteria | — | (925) 339 1510 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Cisco's Landscaping | Cisco's Landscaping | — | (209) 403 5588 | Windows, patio, painters | Manteca · San Joaquin County | — | — |
| City Bloom Landscapes | Saul Vera | — | (209) 420 9065 | Windows, patio, painters | Stockton · San Joaquin County | — | — |
| City Rise LLC | Rafael Jr De La Cruz | — | (209) 333 0807 | Other | Lodi · San Joaquin County | — | — |