| Aesthetic Landscaping INC | Gaspar Francisco Segundo | interested@domainmarket.com | (951) 349 2950 | Windows, patio, painters | Perris · Riverside County | — | — |
| Af Roof Company | Herminio Mendoza Torres | info@afroof.com | (951) 590 0376 | Other roofers | Hemet · Riverside County | — | — |
| Afc Remodeling | Afc Remodeling | american.floorcovering@yahoo.com | (760) 681 1530 | GC, remodel, ADU | Temecula · Riverside County | — | — |
| Afco Electric INC | Martin Bruce Fleming | — | (951) 973 3758 | Electricians | Perris · Riverside County | — | — |
| Affiliated Construction Co | Michael Steven Oliphant | — | (760) 345 2626 | GC, remodel, ADU | Palm Desert · Riverside County | — | — |
| Affinity Remodeling & Renovation Services | Manuel Estuardo Jr Mazariegos | — | (951) 377 5592 | GC, remodel, ADU | Menifee · Riverside County | — | — |
| Affordable Air Conditioning | Affordable Air Conditioning | interested@domainmarket.com | (951) 533 2286 | HVAC | Beaumont · Riverside County | — | — |
| Affordable Air Conditioning & Heating INC | Richard Rodriguez | — | (909) 904 0494 | HVAC | Moreno Valley · Riverside County | — | — |
| Affordable Automation | Affordable Automation | — | (951) 377 0848 | Electricians | Jurupa Valley · Riverside County | — | — |
| Affordable Electrical Services | Lee Glenn Spears | interested@domainmarket.com | (951) 699 6336 | Electricians | Temecula · Riverside County | — | — |
| Affordable Finish Cabinetry | Affordable Finish Cabinetry | — | (951) 326 4544 | Other | Winchester · Riverside County | — | — |
| Affordable Heating And Air Conditioning LLC | Anthony Reachard | — | (951) 818 4822 | HVAC | Murrieta · Riverside County | — | — |
| Affordable Home Works INC | Michael Marius Canahai | afforablehw@gmail.com | (951) 733 9027 | GC, remodel, ADU | Riverside · Riverside County | — | — |
| Affordable Irrigation Tech | Affordable Irrigation Tech | — | (760) 899 3330 | Windows, patio, painters | Cathedral City · Riverside County | — | — |
| Affordable Plumbing | Affordable Plumbing | — | (951) 775 5694 | Other | Menifee · Riverside County | — | — |
| Affordable Roofing For All | Jorge Arias Mancilla | — | (909) 272 4622 | Other roofers | Moreno Valley · Riverside County | — | — |
| Affordable Tile & Stone | Affordable Tile & Stone | — | (951) 385 5759 | Other | Beaumont · Riverside County | — | — |
| Affordable Tile Setter | Affordable Tile Setter | — | (951) 663 9566 | Other | Homeland · Riverside 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 | — | — |
| Afp | Martin Hugh| Cortes Marty Hugh Cortes | — | (951) 674 0178 | Other | Lake Elsinore · Riverside County | — | — |
| Aftermath Restoration INC | Melvin Le Roy Herman | — | (714) 718 2780 | GC, remodel, ADU | Riverside · Riverside County | — | — |
| Aftershock Electric | David Anthony Aldama | — | (951) 906 7493 | Electricians | Riverside · Riverside County | — | — |
| Aftershock Electric | David Anthony Aldama | — | (951) 675 4332 | Electricians | Riverside · Riverside County | — | — |
| Ag Electric | Gaona Antonio | agelectric@ag-electric.com | (323) 807 1611 | Electricians | Jurupa Valley · Riverside County | — | — |
| Ag Glass | Ag Glass | — | (951) 741 4194 | Windows, patio, painters | Riverside · Riverside County | — | — |
| Ag Landscape | Ag Landscape | — | (951) 858 0669 | Windows, patio, painters | Riverside · Riverside County | — | — |
| Ag Painting LLC | Elenes Armando Gonzalez | — | (909) 900 7572 | Windows, patio, painters | Riverside · Riverside County | — | — |
| Agan Woodcrafters INC | Alejandro Andrade Aguilar | — | (760) 322 1310 | Other | Palm Springs · Riverside County | — | — |
| Agape General Contractor | Agape General Contractor | — | (951) 970 3152 | GC, remodel, ADU | Winchester · Riverside County | — | — |
| Agape Painting | Agape Painting | — | (949) 589 0787 | Windows, patio, painters | Corona · Riverside County | — | — |
| Aggi Construction Services | Charles Conrad Hall | — | (951) 500 9130 | GC, remodel, ADU | Riverside · Riverside County | — | — |
| Aggregate Products INC | John Jose Corcoran | — | (760) 395 5000 | Other | Salton City · Riverside County | — | — |
| Agnardo Landscape | Agnardo Landscape | — | (951) 240 1560 | Windows, patio, painters | Temecula · Riverside County | — | — |
| Agoura Hills Investment Group INC | Charles Michael Topalian | — | (760) 567 2214 | GC, remodel, ADU | La Quinta · Riverside County | — | — |
| Agp Landcare | Alma Y Garcia Puga | — | (760) 412 7306 | Windows, patio, painters | Corona · Riverside County | — | — |
| Agredano's Wrought Iron | Agredano's Wrought Iron | — | (951) 897 1617 | Other | Moreno Valley · Riverside County | — | — |
| Agri-builders Corporation | Peter Schaefer | randall@agri-builders.com | (951) 845 1578 | GC, remodel, ADU | Cherry Valley · Riverside County | — | — |
| Agsn Heating And Cooling | Louie Sanchez Jauregui | — | (951) 499 9759 | HVAC | Cabazon · Riverside County | — | — |
| Aguardado INC | Alvaro Adonay Guardado | — | (951) 642 0094 | Windows, patio, painters | Menifee · Riverside County | — | — |