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

Heating and air conditioning in Signal Hill, CA

9 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 181–200How results are ordered
181

Comfort Air

Cerritos, CA · (562) 569-5693

CA-CSLB 437478 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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184

Cooland Inc

Gardena, CA · (424) 329-3550

CA-CSLB 927357 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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185

Cooldepot A/C

LA Palma, CA · (714) 335-3221

CA-CSLB 1007627 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
186

Coolin Air

South Gate, CA · (562) 577-2196

CA-CSLB 920652 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
192

Db Contractors Inc

Cypress, CA · (562) 833-2238

CA-CSLB 1116404 · B C38General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
193

Dependable Energy Inc

Artesia, CA · (562) 860-0450

CA-CSLB 971589 · B C2 +2General contractorDrywall, plaster and insulationElectrician+1
License activechecked Oct 24, 2026
CallDetails
194

Designer Plumbing & Air Inc

Bellflower, CA · (562) 526-8822

CA-CSLB 950508 · C20 C36 +1Heating and air conditioningPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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