NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Heating and air conditioning in Monrovia, CA
16 licensed heating and air conditioning · every license checked against the issuer's file
More cities in California
01El Monte, CA · (626) 679-5338
CA-CSLB 988818 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
Temple City, CA · (626) 684-8391
CA-CSLB 1142814 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
Pasadena, CA · (626) 798-3649
CA-CSLB 731997 · C20Heating and air conditioning
License activechecked Oct 24, 2026
Altadena, CA · (626) 791-7870
CA-CSLB 570541 · B C20 +3General contractorHeating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
Pasadena, CA · (805) 512-4935
CA-CSLB 850654 · C20Heating and air conditioning
License activechecked Oct 24, 2026
LA Puente, CA · (909) 680-0269
CA-CSLB 1029339 · C20Heating and air conditioning
License activechecked Oct 24, 2026
Glendora, CA · (213) 300-6051
CA-CSLB 906078 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
Pasadena, CA · (510) 346-4300
CA-CSLB 1049754 · A B +5General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
Covina, CA · (626) 339-4700
CA-CSLB 347017 · D62Heating and air conditioning
License activechecked Oct 24, 2026
Pasadena, CA · (626) 755-4438
CA-CSLB 1158262 · D62Heating and air conditioning
License activechecked Oct 24, 2026
LA Puente, CA · (626) 330-7722
CA-CSLB 544484 · C20Heating and air conditioning
License activechecked Oct 24, 2026
Rosemead, CA · (626) 216-6769
CA-CSLB 516562 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
Pasadena, CA · (626) 699-6099
CA-CSLB 1062708 · C20Heating and air conditioning
License activechecked Oct 24, 2026
Pasadena, CA · (818) 244-6571
CA-CSLB 819862 · B C4 +4General contractorPlumberElectrician+1
License activechecked Oct 24, 2026
Altadena, CA · (626) 797-0547
CA-CSLB 863580 · B C4 +3General contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
Glendora, CA · (909) 816-4294
CA-CSLB 819733 · C20Heating and air conditioning
License activechecked Oct 24, 2026
West Covina, CA · (213) 494-3618
CA-CSLB 1118341 · C20Heating and air conditioning
License activechecked Oct 24, 2026
El Monte, CA · (626) 830-0415
CA-CSLB 953818 · C20Heating and air conditioning
License activechecked Oct 24, 2026
LA Puente, CA · (626) 482-4172
CA-CSLB 853174 · C20Heating and air conditioning
License activechecked Oct 24, 2026
South El Monte, CA · (626) 522-1300
CA-CSLB 1074767 · C38Heating and air conditioning
License activechecked Oct 24, 2026