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 81–100How results are ordered
86

Kool-Air Inc

Fountain Valley, CA · (818) 254-6244

CA-CSLB 1015972 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
89

Le Nguyen Huu

Garden Grove, CA · (714) 675-3577

CA-CSLB 1094849 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
90

Lim Solutions Inc

Huntington Beach, CA · (714) 875-2134

CA-CSLB 978938 · B C20 +2General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
CallDetails
92

Mac5 Construction LLC

Fountain Valley, CA · (949) 474-9170

CA-CSLB 1025798 · B C20 +2General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
CallDetails
93

Mac5 Mechanical LLC

Fountain Valley, CA · (949) 682-9658

CA-CSLB 1108400 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
96

Manthey Donald

Fountain Valley, CA · (714) 418-3545

CA-CSLB 693589 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
98

Meppro Inc

Huntington Beach, CA · (949) 500-0894

CA-CSLB 1060689 · A B +5General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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99

Michael Paz Osorio

Garden Grove, CA · (714) 589-0143

CA-CSLB 1156292 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
100

Myers W Company Inc

Huntington Beach, CA · (714) 901-1441

CA-CSLB 793895 · C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails