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

Heating and air conditioning in Los Angeles, CA

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

More cities in California

San Jose 296Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91
Listings 1–20How results are ordered
01

Integrity Air Inc

Los Angeles, CA · (310) 895-5750

CA-CSLB 1148708 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
03

J a a 4 Mechanical

Los Angeles, CA · (323) 873-0440

CA-CSLB 1056940 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
06

J L Sheetmetal Inc

Los Angeles, CA · (310) 398-5871

CA-CSLB 923602 · C20 C43Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
07

J Z Air Inc

Los Angeles, CA · (818) 370-8197

CA-CSLB 926120 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
14

Jw Heating and Air Inc

Los Angeles, CA · (866) 632-0660

CA-CSLB 921266 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
15

Kanawi Air

Los Angeles, CA · (310) 892-7590

CA-CSLB 762721 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
16

Kasnet Builders Inc

Los Angeles, CA · (213) 785-6868

CA-CSLB 1100431 · B C10 +2General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
20

L a Seismic Construction Co

Los Angeles, CA · (323) 255-7138

CA-CSLB 1060078 · B C20 +1General contractorHeating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
CallDetails