| Aneen Construction INC | Khalil Tamer | — | (909) 913 3024 | Other | Riverside · Riverside County | — | — |
| Angel Acosta | Angel Acosta | angel.acosta@kw.com | (323) 899 1128 | GC, remodel, ADU | Palm Springs · Riverside County | — | — |
| Angel Garcia | Angel Garcia | — | (951) 845 4292 | Other roofers | Beaumont · Riverside County | — | — |
| Angel Lujano Construction Company | Lujano Angel | — | (951) 449 8244 | GC, remodel, ADU | Hemet · Riverside County | — | — |
| Angel Mendez | Angel Mendez | — | (951) 330 8450 | GC, remodel, ADU | Winchester · Riverside County | — | — |
| Angel Morales And Sons INC DBA Of Course! Heating & Cooling | Angel Raya Morales | — | (909) 795 7560 | HVAC | Calimesa · Riverside County | — | — |
| Angel Painting | Angel Painting | angelpainting2021@gmail.com | (713) 806-0755 | Windows, patio, painters | Riverside · Riverside County | — | — |
| Angel Roman | Angel Roman | — | (760) 831 1785 | Windows, patio, painters | Cathedral City · Riverside County | — | — |
| Angel Tile & Granite | Jennifer Anne Silvestre | — | (951) 807 8041 | Other | Moreno Valley · Riverside County | — | — |
| Angel's Patio Covers & Awnings | Angel's Patio Covers & Awnings | — | (951) 443 1659 | Other | Perris · Riverside County | — | — |
| Angel's Residential INC | Bricio Angel Lopez | — | (951) 663 7585 | GC, remodel, ADU | Hemet · Riverside County | — | — |
| Angel's Tile INC | Ramon Angel | — | (509) 429 3046 | Other | Cathedral City · Riverside County | — | — |
| Angeles Masonry | Angeles Masonry | — | (949) 230 0575 | Other | Lake Elsinore · Riverside County | — | — |
| Angelo Building Group Corp | Angelo Donato Valderrama | — | (760) 218 8191 | GC, remodel, ADU | Beaumont · Riverside County | — | — |
| Angelo Construction | Marilynn Joy Angelo | — | (951) 500 6225 | GC, remodel, ADU | Moreno Valley · Riverside County | — | — |
| Angelo's Solid Surface | Angelo's Solid Surface | — | (760) 328 2087 | Other | Cathedral City · Riverside County | — | — |
| Angels Painting Service | Hyung Kwi Kim | — | (909) 837 8561 | Windows, patio, painters | Mira Loma · Riverside County | — | — |
| Anguiano Brothers Construction INC | Juan Antonio Anguiano | — | (760) 218 3189 | GC, remodel, ADU | Palm Springs · Riverside County | — | — |
| Anguiano Electric | Anguiano Baez Victor | — | (951) 570 3830 | Electricians | Moreno Valley · Riverside County | — | — |
| Angulo Concrete INC | Ramon Angulo | — | (760) 619 7583 | Other | Mecca · Riverside County | — | — |
| Anm Renovations | Anm Renovations | — | (949) 409 5158 | GC, remodel, ADU | Perris · Riverside County | — | — |
| Annex Fence Company INC | Luis Miguel Banuelos | — | (951) 306 5376 | Other | San Jacinto · Riverside County | — | — |
| Ansbro Electric INC | Jorge Francisco Ansbro | frank@ansbroelectric.com | (714) 719 8026 | Electricians | Corona · Riverside County | — | — |
| Antaya Development Corporation | Marc Lionel Antaya | micah@micahrich.com | (951) 698 0044 | GC, remodel, ADU | Murrieta · Riverside County | — | — |
| Anthem Mechanical | Michael Kolls Solomon | — | (760) 895 2621 | HVAC | Coachella · Riverside County | — | — |
| Anthem Painting | Anthem Painting | — | (951) 818 2225 | Windows, patio, painters | San Jacinto · Riverside County | — | — |
| Anthony Barrios | Anthony Barrios | — | (909) 217 4233 | GC, remodel, ADU | Moreno Valley · Riverside County | — | — |
| Anthony Centanni | Anthony Centanni | — | (949) 205 0067 | Electricians | Murrieta · Riverside County | — | — |
| Anthony Chiusano | Anthony Chiusano | — | (626) 864 5598 | GC, remodel, ADU | Palm Desert · Riverside County | — | — |
| Anthony Cocilova DBA A C Supreme Patios & Raingutters | Anthony Louis Cocilova | — | (951) 314 6910 | Other | Menifee · Riverside County | — | — |
| Anthony Di Crescenzo | Anthony Di Crescenzo | — | (818) 279 4908 | GC, remodel, ADU | Canyon Lake · Riverside County | — | — |
| Anthony Gracia | Anthony Gracia | — | (951) 318 1319 | Electricians | Riverside · Riverside County | — | — |
| Anthony Monica Tile And Stone | Anthony Monica Tile And Stone | — | (760) 272 8811 | Other | Cathedral City · Riverside County | — | — |
| Anthony R Pacheco | Anthony R Pacheco | — | (760) 322 2929 | Pool | Cathedral City · Riverside County | — | — |
| Anthony Ross Brenneisen | Anthony Ross Brenneisen | — | (951) 805 1978 | GC, remodel, ADU | Banning · Riverside County | — | — |
| Anthony's Heating & Air Conditioning INC | Anthony Frank Van Loon | — | (951) 677 5263 | HVAC | Murrieta · Riverside County | — | — |
| Anthony's Painting | Anthony's Painting | anthony@anthonyspainting.com | (619) 665 7259 | Windows, patio, painters | Murrieta · Riverside County | — | — |
| Anton Williams Plumbing | Anton Williams Plumbing | — | (951) 813 9827 | Other | Murrieta · Riverside County | — | — |
| Anton's Heating Cooling & Electric Service | Chmikhun Anton | — | (858) 245 2163 | HVAC | Murrieta · Riverside County | — | — |
| Antonio Garcia's Painting | Antonio Garcia's Painting | — | (714) 812 4380 | Windows, patio, painters | Corona · Riverside County | — | — |