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

Heating and air conditioning in Rancho Santa Margarita, CA

24 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
Listings 121–140How results are ordered
121

Estructura OC Construction

Laguna Hills, CA · (949) 257-7958

CA-CSLB 946696 · B C36 +1General contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
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122

Finishline Air

Laguna Niguel, CA · (949) 283-1551

CA-CSLB 576261 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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131

High Side HVAC

Irvine, CA · (949) 502-0110

CA-CSLB 1139385 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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133

J G M Enterprises Inc

Irvine, CA · (949) 587-0889

CA-CSLB 616915 · B C10 +3General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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139

LA HVAC Expert

Laguna Niguel, CA · (747) 215-7303

CA-CSLB 1119479 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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140

Lcs Constructors Inc

Irvine, CA · (949) 870-4500

CA-CSLB 640058 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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