| Advanced Concrete Solutions INC | Arturo Hernandez | — | (530) 693 9261 | Other | Oroville · Butte County | — | — |
| Advanced Concrete Specialists INC | Gary Todd Overgaauw | — | (562) 866 1136 | Other | Bellflower · Los Angeles County | — | — |
| Advanced Conservation Systems INC | Stephen Michael Jenkins | — | (661) 945 4545 | GC, remodel, ADU | Lancaster · Los Angeles County | — | — |
| Advanced Construction | Geza Laszlo Horvath | — | (310) 926 5361 | GC, remodel, ADU | Mission Hills · Los Angeles County | — | — |
| Advanced Construction | John Michael Lee | interested@domainmarket.com | (530) 330 3777 | GC, remodel, ADU | Carnelian Bay · Placer County | — | — |
| Advanced Construction | Karen Galust Gemilyan | — | (818) 970 2072 | GC, remodel, ADU | Sherman Oaks · Los Angeles County | — | — |
| Advanced Construction | Afsarifard Farshad | interested@domainmarket.com | (415) 377 8048 | GC, remodel, ADU | Walnut Creek · Contra Costa County | — | — |
| Advanced Construction | Luis Fernando Ledon | — | (818) 430 5487 | GC, remodel, ADU | San Fernando · Los Angeles County | — | — |
| Advanced Construction | Krut Pavel | interested@domainmarket.com | (208) 204 3122 | GC, remodel, ADU | Oroville · Butte County | — | — |
| Advanced Construction & Restoration INC | Petru Gaboras | contact@advancedconstructionrestoration.com | (714) 936 3379 | GC, remodel, ADU | Fullerton · Orange County | — | — |
| Advanced Construction And Design INC | John Christopher Strain | — | (661) 434 9154 | GC, remodel, ADU | Lancaster · Los Angeles County | — | — |
| Advanced Construction And Development | Carl Salvatore Balistreri | — | (408) 799 5912 | GC, remodel, ADU | Nevada City · Nevada County | — | — |
| Advanced Construction Builders INC | Robert Henry Jr Morris | — | (714) 305 1455 | GC, remodel, ADU | Eastvale · Riverside County | — | — |
| Advanced Construction Company INC | Eddie Hilton Ii Story | interested@domainmarket.com | (707) 291 2334 | GC, remodel, ADU | Penngrove · Sonoma County | — | — |
| Advanced Construction Experts | Jose Cruz Velasquez | — | (760) 587 1486 | GC, remodel, ADU | Brawley · Imperial County | — | — |
| Advanced Construction Innovations | Brandon Robert Carter | — | (559) 930 8301 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| Advanced Construction Management Group LLC | Arman Vakili | — | (949) 306 2002 | GC, remodel, ADU | San Clemente · Orange County | — | — |
| Advanced Construction Methods LLC | Raymond Aghakhani | — | (213) 548 0331 | GC, remodel, ADU | Los Angeles · Los Angeles County | — | — |
| Advanced Construction Services | Nicholas David Fitzsimmons | — | (805) 279 0729 | GC, remodel, ADU | Simi Valley · Ventura County | — | — |
| Advanced Construction Services | Michael Alexander Theiss | — | (951) 236 0581 | GC, remodel, ADU | Canyon Lake · Riverside County | — | — |
| Advanced Construction Services | Equis Jon | — | (917) 375 8217 | GC, remodel, ADU | Van Nuys · Los Angeles County | — | — |
| Advanced Construction Services Group LLC | Robert Duane Council | — | (707) 347 9887 | GC, remodel, ADU | Napa · Napa County | — | — |
| Advanced Construction Tech LLC | Glenn David Tofani | — | (949) 502 5353 | GC, remodel, ADU | Irvine · Orange County | — | — |
| Advanced Construction Techniques | Normand Ernest Jr Forcier | contact@agtgroup.com | (707) 481 7392 | GC, remodel, ADU | Napa · Napa County | — | — |
| Advanced Construction Technologies LLC | Dwyer Scott Cole | — | (949) 502 5355 | Electricians | Irvine · Orange County | — | — |
| Advanced Construction Technology | Mehrinfar Said | — | (213) 322 2162 | GC, remodel, ADU | Los Angeles · Los Angeles County | — | — |
| Advanced Constructors Corp | Randal Herbert Brown | rbsr@advancedconstructors.com | (714) 892 7100 | GC, remodel, ADU | Huntington Beach · Orange County | — | — |
| Advanced Contracted Engineering | Advanced Contracted Engineering | — | (209) 256 7726 | Other | Valley Springs · Calaveras County | — | — |
| Advanced Contracting | Lee Frederick Jones | — | (707) 360 8858 | GC, remodel, ADU | Sebastopol · Sonoma County | — | — |
| Advanced Contracting And Remodeling | James Henry Casey | — | (916) 628 4620 | GC, remodel, ADU | Carmichael · Sacramento County | — | — |
| Advanced Contractors INC | Majorie Peters | — | (310) 320 3803 | Electricians | Torrance · Los Angeles County | — | — |
| Advanced Control | Advanced Control | info@advancedcontrol.com | (208) 362-5858 | HVAC | Orinda · Contra Costa County | — | — |
| Advanced Cooling And Heating | Advanced Cooling And Heating | — | (323) 828 6043 | HVAC | Northridge · Los Angeles County | — | — |
| Advanced Copper Systems Plumbing Mechanical | Gustavo Hernandez | — | (209) 261 0938 | Other | Gustine · Merced County | — | — |
| Advanced Core Electric | Amezcua Rogelio | — | (209) 248 5389 | Electricians | Modesto · Stanislaus County | — | — |
| Advanced Creative Concrete INC | Miranda Tomas | — | (909) 496 4964 | Other | Yucaipa · San Bernardino County | — | — |
| Advanced Custom Builders | Advanced Custom Builders | — | (559) 727 6914 | GC, remodel, ADU | Selma · Fresno County | — | — |
| Advanced Custom Flooring | Advanced Custom Flooring | — | (209) 589 0995 | Other | Turlock · Stanislaus County | — | — |
| Advanced Custom Painting Services INC | Juan Herrera | — | (562) 900 6798 | Windows, patio, painters | Bakersfield · Kern County | — | — |
| Advanced Data & Electric Corp | Greg Patrick Florentine | eddie.haro@electricare.com | (949) 370 1780 | Electricians | Fallbrook · San Diego County | — | — |