| Anderson Design INC | Rita Elizabeth Anderson | — | (619) 794 9816 | GC, remodel, ADU | La Mesa · San Diego County | — | — |
| Anderson Electric | Jason Michael Anderson | — | (760) 717 4597 | Electricians | Encinitas · San Diego County | — | — |
| Anderson Plumbing Heating & Air | Anderson Plumbing Heating & Air | — | (619) 320-1884 | HVAC | San Diego · San Diego County | — | — |
| Anderson Remodeling And Repairs | Anderson Remodeling And Repairs | — | (619) 300 9040 | GC, remodel, ADU | Lakeside · San Diego County | — | — |
| Andler Building Co | Samuel K Andler | info@andlerbuildingco.com | (619) 971 6215 | GC, remodel, ADU | Ramona · San Diego County | — | — |
| Andrade & Co | Vincent Matthew Andrade | firstname@andrade.com | (760) 822 6797 | Windows, patio, painters | Carlsbad · San Diego County | — | — |
| Andrade Cooling And Heating | Tadeu Bernardes Barreto De Andrade | — | (858) 333 5299 | HVAC | San Diego · San Diego County | — | — |
| Andrade's General Services INC | Manuel Andrade Elizondo | — | (619) 426 6047 | Windows, patio, painters | Chula Vista · San Diego County | — | — |
| Andre Electric INC | Andre Alexander King | andre@andreelectricsd.com | (619) 500 1450 | Electricians | San Diego · San Diego County | — | — |
| Andre's Building Construction Services INC | Andre Martin Pare | — | (619) 647 6700 | GC, remodel, ADU | El Cajon · San Diego County | — | — |
| Andrei Moskalenko | Andrei Moskalenko | — | (858) 348 7114 | GC, remodel, ADU | Oceanside · San Diego County | — | — |
| Andres Gardening Service | Orozco Andres | — | (619) 249 7062 | Windows, patio, painters | San Diego · San Diego County | — | — |
| Andres Jose Matalon | Andres Jose Matalon | — | (619) 890 6446 | GC, remodel, ADU | Jamul · San Diego County | — | — |
| Andrew Crane Painting | Andrew Crane Painting | — | (619) 203 5212 | Windows, patio, painters | Encinitas · San Diego County | — | — |
| Andrew Gregory INC | Andrew Joseph Gregory | andrewdot.gregoryat@theguardiandot.com | (760) 504 7490 | Electricians | Valley Center · San Diego County | — | — |
| Andrew Hoyt | Andrew Hoyt | — | (619) 743 8453 | Other | Lemon Grove · San Diego County | — | — |
| Andrew J Marcus | Andrew J Marcus | — | (760) 443 8059 | GC, remodel, ADU | Escondido · San Diego County | — | — |
| Andrew J Wisniewski | Andrew J Wisniewski | — | (858) 229 2013 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Andrew John Kerner Construction | Andrew John Kerner | — | (619) 247 2929 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Andrew L Zinniger | Andrew L Zinniger | — | (619) 507 7962 | GC, remodel, ADU | Vista · San Diego County | — | — |
| Andrew Lauren | Peter Dominic Williams | — | (858) 793 5319 | Other | San Diego · San Diego County | — | — |
| Andrew Marlor | Andrew Marlor | — | (760) 468 0927 | Other | Escondido · San Diego County | — | — |
| Andrew Regan Construction | Andrew Francis Regan | — | (760) 315 7817 | GC, remodel, ADU | Vista · San Diego County | — | — |
| Andrew Richard Cullum | Andrew Richard Cullum | — | (760) 753 3096 | Other | Encinitas · San Diego County | — | — |
| Andrew Ronimus | Andrew Ronimus | — | (619) 549 5556 | GC, remodel, ADU | Coronado · San Diego County | — | — |
| Andrew Smith Construction | Andrew Mark Smith | — | (619) 321 8374 | GC, remodel, ADU | Encinitas · San Diego County | — | — |
| Andrew Sturtevant Painting | Andrew Sturtevant Painting | — | (858) 761 1971 | Windows, patio, painters | San Diego · San Diego County | — | — |
| Andrew Todd Redding | Andrew Todd Redding | — | (760) 390 3398 | Other | Escondido · San Diego County | — | — |
| Andrew Wilding | Andrew Wilding | — | (619) 990 2595 | GC, remodel, ADU | San Diego · San Diego County | — | — |
| Andrew Yule | Andrew Yule | — | (760) 685 1795 | GC, remodel, ADU | Escondido · San Diego County | — | — |
| Andrews Brothers Electric INC | Eric Mathew Andrews | buildzoomsupport@blockrenovation.com | (760) 317 5746 | Electricians | San Diego · San Diego County | — | — |
| Andromeda Painting | Andromeda Painting | — | (619) 623 1006 | Windows, patio, painters | Chula Vista · San Diego County | — | — |
| Andrus Painting INC | Mark Christopher Andrus | — | (619) 303 4817 | Windows, patio, painters | Spring Valley · San Diego County | — | — |
| Andrus Smart Technologies INC | Isaiah Austin Andrus | — | (619) 596 1287 | GC, remodel, ADU | El Cajon · San Diego County | — | — |
| Andy Carver Services | William Andrew Carver | contact@claycoelectric.org | (858) 864 6184 | Electricians | San Diego · San Diego County | — | — |
| Andy Hawn Construction | Andrew Rueben Hawn | andyhawnconstruction@gmail.com | (209) 768 7001 | GC, remodel, ADU | Carlsbad · San Diego County | — | — |
| Andy Rooter Drains And Plumbing | Andy Rooter Drains And Plumbing | — | (760) 472 1650 | Other | Oceanside · San Diego County | — | — |
| Andy's Raingutters | Andy's Raingutters | — | (760) 644 0662 | Other | Escondido · San Diego County | — | — |
| Andy's Refrigeration | Andy's Refrigeration | guy@infinitydesignbuild.com | (760) 213 3186 | HVAC | San Marcos · San Diego County | — | — |
| Andy's Tree Service | Andrew James Batha | — | (760) 903 5968 | Tree | Escondido · San Diego County | — | — |