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

Heating and air conditioning in Westminster, 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
Listings 1–20How results are ordered
04

Amko Contractors Inc

Anaheim, CA · (714) 719-5312

CA-CSLB 1039307 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
06

Atlas Comfort Air

Garden Grove, CA · (714) 402-6972

CA-CSLB 989499 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
08

Ayersaire

Anaheim, CA · (714) 791-7320

CA-CSLB 951038 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
09

Ayrsmith Inc

Huntington Beach, CA · (714) 797-1760

CA-CSLB 1133850 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
11

Bayer HVAC Inc

Huntington Beach, CA · (714) 655-6530

CA-CSLB 1148238 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
15

Breezy Air Services

Huntington Beach, CA · (714) 606-0814

CA-CSLB 1077447 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
17

Brymax Mechanical

Huntington Beach, CA · (949) 200-9619

CA-CSLB 1030208 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
18

Building Aire Inc

Huntington Beach, CA · (714) 794-9815

CA-CSLB 987514 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
19

Burl Refrigeration

Garden Grove, CA · (714) 231-7622

CA-CSLB 823879 · B C20 +1General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails