| Andys Plumbing INC | Andrew James Simon | — | (619) 952 7063 | Other | San Diego · San Diego County | — | — |
| Anemos Enterprises Incorporated | Nicholas Benetos Ragousis | — | (858) 538 3801 | Windows, patio, painters | San Diego · San Diego County | — | — |
| Angel Electric | Thomas R Angel | — | (760) 753 9473 | Electricians | Carlsbad · San Diego County | — | — |
| Angel Garage Door INC | Jerome Tower Conley | — | (858) 699 0380 | Other | San Diego · San Diego County | — | — |
| Angel Grading INC | Tanner Ray Angel | — | (760) 415 1319 | Other | Ramona · San Diego County | — | — |
| Angel Heavy Equipment Rental | Angel Heavy Equipment Rental | — | (760) 789 1617 | Other | Ramona · San Diego County | — | — |
| Angel No 1155 | William Russell Fahy | — | (619) 206 6374 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Angel Pavlov | Angel Pavlov | — | (858) 230 2441 | Other | San Diego · San Diego County | — | — |
| Angel Plumbing | Angel Plumbing | jlvplumbing82@yahoo.com | (619) 609 9592 | GC, remodel, ADU | National City · San Diego County | — | — |
| Angel Tree Care | Angel Tree Care | — | (619) 847 8192 | Tree | Vista · San Diego County | — | — |
| Angeles General Contractor Corp | Javier Omar Sanchez Diaz | — | (619) 372 0747 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Angeles Renovations & Refinish INC | Javier Omar Sanchez Diaz | — | (619) 823 5670 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Angelo's Home Improvement & Restoration INC | Angelo Salvatore Dimeo | guy@infinitydesignbuild.com | (619) 727 0414 | GC, remodel, ADU | San Marcos · San Diego County | — | — |
| Angels Painting | Angels Painting | angelpedraza830@gmail.com | (760) 290 5424 | Windows, patio, painters | Ramona · San Diego County | — | — |
| Angels Roofing Cali LLC | Angel Rosendo Navarro | — | (760) 533 9927 | Other roofers | Escondido · San Diego County | — | — |
| Angius Custom Tile And Marble | Angius Custom Tile And Marble | — | (619) 916 8677 | Other | El Cajon · San Diego County | — | — |
| Angler Plumbing | Brandon Jack Fox | — | (619) 251 9161 | Other | El Cajon · San Diego County | — | — |
| Anguiano Landscaping | Anguiano Landscaping | — | (760) 840 0231 | Windows, patio, painters | Encinitas · San Diego County | — | — |
| Anguiano's Heating And Air | Anguiano's Heating And Air | — | (951) 375 8362 | HVAC | Escondido · San Diego County | — | — |
| Angus Asphalt INC | Charles Matthew West | amacias@angusasphalt.com | (619) 562 8201 | GC, remodel, ADU | Santee · San Diego County | — | — |
| Anis Plumbing | Anis Plumbing | — | (760) 215 2713 | Other | Poway · San Diego County | — | — |
| Anjo Remodeling Company | Carlos Duarte Anjo | — | (619) 804 0090 | GC, remodel, ADU | La Mesa · San Diego County | — | — |
| Anm Electric INC | Sergio Oswaldo Aragon Cortez | contact@claycoelectric.org | (858) 688 5899 | Electricians | Lemon Grove · San Diego County | — | — |
| Annex Builders INC | Nicholas George Exarhos | — | (619) 368 1617 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Another Plumber | Another Plumber | — | (619) 446 7016 | Other | El Cajon · San Diego County | — | — |
| Ans Bathtub Refinishers | Stacey Estrada | — | (619) 313 7243 | Other | San Ysidro · San Diego County | — | — |
| Anson Construction INC | Richard William Anson | — | (760) 767 5307 | GC, remodel, ADU | Borrego Springs · San Diego County | — | — |
| Anson Electric LLC | David Lee Jr Dawson | — | (619) 920 5129 | Electricians | La Mesa · San Diego County | — | — |
| Anthony Corirossi | Anthony Corirossi | — | (619) 873 6200 | Other | Alpine · San Diego County | — | — |
| Anthony Di Jiosia | Anthony Di Jiosia | — | (619) 838 5351 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Anthony Edgar Peterson | Anthony Edgar Peterson | — | (760) 814 9174 | Other | Carlsbad · San Diego County | — | — |
| Anthony Garcia Future Floors | Anthony Garcia Future Floors | — | (619) 549 9960 | Other | San Diego · San Diego County | — | — |
| Anthony General Contracting | Scott Wesley Anthony | — | (619) 933 6518 | GC, remodel, ADU | Chula Vista · San Diego County | — | — |
| Anthony Grant Thomas | Anthony Grant Thomas | — | (760) 717 8518 | GC, remodel, ADU | Fallbrook · San Diego County | — | — |
| Anthony J Patterson Painting | Anthony J Patterson Painting | — | (619) 900 8948 | Windows, patio, painters | San Diego · San Diego County | — | — |
| Anthony Joseph Santo | Anthony Joseph Santo | — | (310) 864 8978 | GC, remodel, ADU | Lakeside · San Diego County | — | — |
| Anthony L Acosta | Anthony L Acosta | — | (760) 415 0787 | GC, remodel, ADU | Vista · San Diego County | — | — |
| Anthony Lococo | Anthony Lococo | — | (619) 957 1475 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Anthony Matarazzo | Anthony Matarazzo | — | (760) 580 2700 | Other | Escondido · San Diego County | — | — |
| Anthony Michael Forlenza Landscape Contracting | Anthony Michael Forlenza | — | (760) 212 3882 | Windows, patio, painters | Oceanside · San Diego County | — | — |