| Affordable Roofing | Guy C Tigner | gtaffordableroofing@gmail.com | (707) 529 2869 | Other roofers | Fairfield · Solano County | — | — |
| Affordable Roofing | Mark G Sheibley | — | (559) 723 3177 | Other roofers | Visalia · Tulare County | — | — |
| Affordable Roofing & Rain Gutters INC | Jose Luis Gonzalez | — | (626) 216 9374 | Other roofers | Chino · San Bernardino County | — | — |
| Affordable Roofing For All | Jorge Arias Mancilla | — | (909) 272 4622 | Other roofers | Moreno Valley · Riverside County | — | — |
| Affordable Roofing Systems | Affordable Roofing Systems | — | (925) 381-9162 | Other roofers | Martinez · Contra Costa County | — | — |
| Affordable Rooter Plumbing | Affordable Rooter Plumbing | — | (310) 561 7382 | Other | Carson · Los Angeles County | — | — |
| Affordable Seal Coating & Striping | Affordable Seal Coating & Striping | — | (310) 480 5624 | Other | Torrance · Los Angeles County | — | — |
| Affordable Seasons Landscaping Care | Affordable Seasons Landscaping Care | — | (707) 384 2198 | Windows, patio, painters | Fairfield · Solano County | — | — |
| Affordable Septic & Excavating | Affordable Septic & Excavating | — | (831) 234 3893 | GC, remodel, ADU | Boulder Creek · Santa Cruz County | — | — |
| Affordable Septic Installation INC | William Elman Iii Nelson | — | (530) 305 7300 | Other | Auburn · Placer County | — | — |
| Affordable Service Appliance INC | Nikolay Erokhin | — | (858) 672 6288 | HVAC | San Diego · San Diego County | — | — |
| Affordable Services | Carlos Castilla | — | (562) 694 2449 | Tree | Ontario · San Bernardino County | — | — |
| Affordable Signs | Jay Wei Chen | — | (818) 886 4000 | Other | Canoga Park · Los Angeles County | — | — |
| Affordable Sliding Door | Affordable Sliding Door | — | (760) 641 5764 | Windows, patio, painters | Yucca Valley · San Bernardino County | — | — |
| Affordable Stoneworks INC | Corey Delfond Walker | — | (888) 745 3628 | Other | North Hollywood · Los Angeles County | — | — |
| Affordable Technology INC | James Timothy Needham | — | (951) 374 1551 | Electricians | San Bernardino · San Bernardino County | — | — |
| Affordable Tile & Stone | Affordable Tile & Stone | — | (951) 385 5759 | Other | Beaumont · Riverside County | — | — |
| Affordable Tile Installation | Affordable Tile Installation | — | (661) 904 1577 | Other | Castaic · Los Angeles County | — | — |
| Affordable Tile Setter | Affordable Tile Setter | — | (951) 663 9566 | Other | Homeland · Riverside County | — | — |
| Affordable Top Electricians Of Sierra Madre | Affordable Top Electricians Of Sierra Madre | — | (626) 539-8480 | Electricians | Sierra Madre · Sierra County | — | — |
| Affordable Tree And Palm Tree Services | Affordable Tree And Palm Tree Services | — | (916) 701-6839 | Tree | Sacramento · Sacramento County | — | — |
| Affordable Tree Care | Affordable Tree Care | — | (562) 846 7589 | Tree | Lynwood · Los Angeles County | — | — |
| Affordable Tree Company | Jeycon J Velasquez Martinez | — | (408) 704 0261 | Tree | Stockton · San Joaquin County | — | — |
| Affordable Tree Experts INC | Cristian Miguel Chamorro | — | (818) 821 5717 | Tree | Studio City · Los Angeles County | — | — |
| Affordable Tree Maintenance | Affordable Tree Maintenance | — | (626) 484 8536 | Other | Los Angeles · Los Angeles County | — | — |
| Affordable Trenchless & Pipe Lining | Ryan Chris Petersen | — | (916) 488 1215 | Other | Carmichael · Sacramento County | — | — |
| Affordable Tub Refinishing INC | Mark Brenner Roberts | affordabletubrefinishing@gmail.com | (916) 971 1141 | Other | Sacramento · Sacramento County | — | — |
| Affordable Turn Key Construction | John Barton Mills | — | (760) 297 1305 | GC, remodel, ADU | Valley Center · San Diego County | — | — |
| Affordable Underground Co | James Arthur Di Giovanni | — | (408) 779 9583 | Other | Morgan Hill · Santa Clara County | — | — |
| Affordable Video Surveillance Systems | Affordable Video Surveillance Systems | — | (530) 610 4391 | Electricians | Redding · Shasta County | — | — |
| Affordable Vinyl & Wood Fencing INC DBA Affordable Fencing Compan | Elvia Cobian | — | (877) 232 4022 | GC, remodel, ADU | Corona · Riverside County | — | — |
| Affordable Window Coverings | Marc William Thompson | — | (951) 698 1391 | Other | Murrieta · Riverside County | — | — |
| Affordable Window Replacements | Affordable Window Replacements | — | (562) 505 6044 | Windows, patio, painters | Victorville · San Bernardino County | — | — |
| Affordable Wood Pellet Gas Appliance Replacement | Thomas Arden Bassett | — | (530) 846 1985 | Other | Biggs · Butte County | — | — |
| Afg Trinity Construction | Guadarrama Gerardo Haro | — | (760) 601 6608 | GC, remodel, ADU | San Bernardino · San Bernardino County | — | — |
| Afinarte Restoration INC DBA Afinarte Restoration | Rodolfo Alberto Verdugo | — | (949) 872 3294 | GC, remodel, ADU | Costa Mesa · Orange County | — | — |
| Aflaki Wallcovering | Aflaki Wallcovering | — | (916) 813 2343 | Other | Sacramento · Sacramento County | — | — |
| Aflalo Builders INC | Arie Aflalo | — | (310) 400 9381 | GC, remodel, ADU | Redondo Beach · Los Angeles County | — | — |
| Aflores Construction INC | Harbinder Singh | amadeo@floresconstruction.org | (408) 518 9955 | GC, remodel, ADU | Fremont · Alameda County | — | — |
| Afm Construction LLC | Asa Ford Merrill | — | (802) 318 6878 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |