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

Solar installers in El Cajon, CA

15 licensed solar installers · every license checked against the issuer's file

More cities in California

San Diego 28Fresno 20Bakersfield 18Los Angeles 18San Jose 18Sacramento 17Riverside 16Escondido 15Concord 12Vista 12Long Beach 11Clovis 10Oceanside 10San Francisco 10Santa Cruz 10Carlsbad 9
94 listingsHow results are ordered
41

SD Solar

San Diego, CA · (619) 210-3017

CA-CSLB 957758 · C46Solar installer
License activechecked Oct 24, 2026
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43

Solv Energy LLC

San Diego, CA · (858) 251-4888

CA-CSLB 1083907 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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46

Unique Solar

San Diego, CA · (858) 353-7478

CA-CSLB 978493 · C46Solar installer
License activechecked Oct 24, 2026
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47

Baker Electric

Escondido, CA · (760) 745-2001

CA-CSLB 161756 · A B +3General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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48

Baker Home Energy

Escondido, CA · (760) 546-6000

CA-CSLB 858088 · C10 C20 +3ElectricianHeating and air conditioningPlumber+2
License activechecked Oct 24, 2026
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49

Cng Development

Encinitas, CA · (442) 278-6168

CA-CSLB 1020157 · B C10 +1General contractorElectricianSolar installer
License activechecked Oct 24, 2026
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50

Gci Roofing

Escondido, CA · (760) 676-9449

CA-CSLB 1071057 · B2 C39 +2Home remodelerRooferHeating and air conditioning+1
License activechecked Oct 24, 2026
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53

Pure Pwr Pool Service

Escondido, CA · (760) 805-4135

CA-CSLB 963602 · C46 D35Solar installerSwimming pool contractor
License activechecked Oct 24, 2026
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54

Pure Solar Power

Encinitas, CA · (760) 840-9984

CA-CSLB 939143 · B C46General contractorSolar installer
License activechecked Oct 24, 2026
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59

Allied Energy Inc

Carlsbad, CA · (760) 746-1248

CA-CSLB 868542 · C10 C46ElectricianSolar installer
License activechecked Oct 24, 2026
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60

B & B Electric

Vista, CA · (760) 598-8074

CA-CSLB 310715 · C10 C46ElectricianSolar installer
License activechecked Oct 24, 2026
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