NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Solar installers in California

1,097 listed in California

Cities

San Diego 28Fresno 20Bakersfield 18Los Angeles 18San Jose 18Sacramento 17Riverside 16El Cajon 15Escondido 15Concord 12Vista 12Long Beach 11Clovis 10Oceanside 10San Francisco 10Santa Cruz 10Carlsbad 9Chico 9Corona 9Irvine 9San Rafael 8Santa Rosa 8Campbell 7Chatsworth 7
1,097 listingsHow results are ordered
21

Ace Plumbing

Fresno, CA · (559) 392-2304

CA-CSLB 846462 · B C20 +2General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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22

Active Solar Co

Moreno Valley, CA · (951) 247-1835

CA-CSLB 476422 · C46Solar installer
License activechecked Oct 24, 2026
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23

Add Solar

Pomona, CA · (909) 952-7842

CA-CSLB 1020800 · C46Solar installer
License activechecked Oct 24, 2026
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24

Addy Solar

Redding, CA · (530) 276-0231

CA-CSLB 972276 · C10 C46ElectricianSolar installer
License activechecked Oct 24, 2026
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26

Adriatic Builders LLC

Hercules, CA · (510) 332-1377

CA-CSLB 929060 · B C10 +1General contractorElectricianSolar installer
License activechecked Oct 24, 2026
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30

Advanced Solar

El Cajon, CA · (619) 916-9269

CA-CSLB 1073380 · C46Solar installer
License activechecked Oct 24, 2026
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32

Ae Technic Inc

Glendora, CA · (213) 300-6051

CA-CSLB 906078 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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33

Aeterna Energy LLC

Simi Valley, CA · (805) 823-3232

CA-CSLB 1009773 · B C7 +4General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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34

Affordable A/C

Fallbrook, CA · (760) 723-4445

CA-CSLB 680491 · B C10 +1General contractorElectricianSolar installer
License activechecked Oct 24, 2026
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36

Aic Heating and Air

Bakersfield, CA · (661) 695-6911

CA-CSLB 1022669 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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37

Aikyum Solar

Westminster, CA · (949) 705-6797

CA-CSLB 986427 · C10 C46ElectricianSolar installer
License activechecked Oct 24, 2026
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38

Air Heat Solar

Sacramento, CA · (916) 912-2277

CA-CSLB 916654 · C20 C46Heating and air conditioningSolar installer
License activechecked Oct 24, 2026
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40

Air Sun Inc

Visalia, CA · (559) 747-0111

CA-CSLB 885073 · C10 C46ElectricianSolar installer
License activechecked Oct 24, 2026
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