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

Heating and air conditioning in Costa Mesa, CA

42 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 21–40How results are ordered
21

Do Builder & Design Inc

Fountain Valley, CA · (714) 847-3456

CA-CSLB 994497 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
CallDetails
22

Dualtech Solutions

Irvine, CA · (626) 695-3370

CA-CSLB 1140953 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
23

Emerald Aire Inc

Huntington Beach, CA · (714) 914-9304

CA-CSLB 613134 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
25

Expert Tech HVAC LLC

Huntington Beach, CA · (323) 483-0839

CA-CSLB 1153611 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
26

Fastech

Fountain Valley, CA · (714) 523-0194

CA-CSLB 794519 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
CallDetails
27

Folger Heating & Air Inc

Huntington Beach, CA · (714) 334-4433

CA-CSLB 763312 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
28

Fresh Air & Heating

Huntington Beach, CA · (714) 926-2332

CA-CSLB 793932 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
29

Gentech Air

Santa Ana, CA · (714) 795-4482

CA-CSLB 1126936 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
30

Gibboney Kevin

Fountain Valley, CA · (714) 448-8313

CA-CSLB 932775 · C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
31

Hi-Tek Mechanical

Irvine, CA · (949) 258-2582

CA-CSLB 1079933 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
33

Home Turf

Santa Ana, CA · (562) 789-8058

CA-CSLB 924754 · B C20 +2General contractorHeating and air conditioningConcrete contractor+1
License activechecked Oct 24, 2026
CallDetails
36

J & L Constructors Inc

Huntington Beach, CA · (714) 931-9367

CA-CSLB 974212 · A B +3General engineering contractorGeneral contractorHeating and air conditioning+2
License activechecked Oct 24, 2026
CallDetails
37

Jackson James William

Newport Beach, CA · (949) 679-7086

CA-CSLB 888926 · B C33 +1General contractorPainterHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
38

Kc2 Group

Newport Beach, CA · (714) 478-5104

CA-CSLB 1082215 · A B +3General engineering contractorGeneral contractorHeating and air conditioning+2
License activechecked Oct 24, 2026
CallDetails
39

Kool-Air Inc

Fountain Valley, CA · (818) 254-6244

CA-CSLB 1015972 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
40

Loza's HVAC

Santa Ana, CA · (714) 724-6736

CA-CSLB 1006973 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails