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

Heating and air conditioning in National City, CA

20 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
713 listingsHow results are ordered
02

Rally Air LLC

San Diego, CA · (602) 781-1440

CA-CSLB 1136888 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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04

Ro-Ma HVAC

San Ysidro, CA · (619) 601-8042

CA-CSLB 1117625 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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07

Rsm Mechanical

San Diego, CA · (619) 884-6921

CA-CSLB 1129352 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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08

S D Mechanical

Spring Valley, CA · (619) 251-4769

CA-CSLB 1084280 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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10

Saffa Contracting Co

San Diego, CA · (715) 557-2203

CA-CSLB 1135218 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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15

Saree HVAC

San Diego, CA · (619) 212-3522

CA-CSLB 1141323 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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