CSLB classification C-20
HVAC Contractors in San Francisco, CA
50+ licensed hvac contractors are active in San Francisco, CA, holding California Contractors State License Board classification C-20. Every record below is verified against CSLB's public dataset — license status, bond, and workers' compensation coverage included.
- Nick RothmanSole Owner
CSLB #1153277 · 1638 39th Ave 94122
- United HVAC RepairLimited Liability
CSLB #1152346 · 355 London St 94112
- Kadi4 LLCLimited Liability
CSLB #1152318 · 3041 Mission St Pmb 154 94110
- Smart Home ApplianceLimited Liability
CSLB #1149702 · 500 Folsom St Unit 2504 94105
- Apex General Builder INCCorporation
CSLB #1149317 · 5425 Mission Street 94112
- Zhao David HaimingSole Owner
CSLB #1140992 · 2230 Rivera Street 94116
- Rm Heating & Cooling Solutions LLCLimited Liability
CSLB #1137812 · 27 Pasadena St 94134
- Dennis's Heating & CoolingCorporation
CSLB #1137367 · 1906 Lane Street 94124
- A + General Construction INCCorporation
CSLB #1127551 · 546 Athen Street 94112
- Vayu Industries INCCorporation
CSLB #1127295 · 2261 Market St Ste 22063 94114
- Next Service INCCorporation
CSLB #1104111 · 39 Bruton Street,unit 1503 94130
- Skytec General EngineeringCorporation
CSLB #1103936 · 535 Mission St 14th Floor 94105
- Duarte WilliamSole Owner
CSLB #1099006 · 1748 Mission St 94103
- Gorsneg ConstructionPartnership
CSLB #1097590 · 1944 Anza Street #2 94118
- Heises PlumbingCorporation
CSLB #1089561 · 1610 Evans Ave 94124
- Rsb Construction Group INCCorporation
CSLB #1086260 · 58 West Portal Ave 150 94127
- All-Electric CaliforniaCorporation
CSLB #1078011 · 590 Greenwich Street 94133
- Iy Development & Renovation INCCorporation
CSLB #1077677 · 95 Third St 2nd Floor 94103
- Bay Area MechanicalCorporation
CSLB #1075566 · 1320 Underwood Ave 94124
- Apollo Heating and VentilatingSole Owner
CSLB #1075227 · 1005 Geneva Ave 94112
- Nani Heating & Air ConditioningSole Owner
CSLB #1063316 · 1075 Quesada Avenue 94124
- Mech 23 INCCorporation
CSLB #1054859 · 39 Treasure Island Rd Ste 17 94130
- Green Air Mechanical INCCorporation
CSLB #1047690 · 375 Ordway Street 94134
- High Zone Building ServicesSole Owner
CSLB #1044260 · 10 Nursery Way 94080
- Tritec Construction Company INCCorporation
CSLB #1038493 · 546 Athens Street 94112
- Kevel Home PerformancePartnership
CSLB #1021221 · 3624 Ortega Street 94122
- Astorga Construction INCCorporation
CSLB #1008360 · 289 Minerva St 94112
- Q4 Mechanical CorporationCorporation
CSLB #1006003 · 850 South Van Ness Avenue,suite 24 94110
- Associated Heating of San Francisco INCCorporation
CSLB #1001526 · 5786 Mission St 94112
- Mac Tec Construction Company INCCorporation
CSLB #999544 · 2476 21st Ave 94116
- Z H Mechanical INCCorporation
CSLB #998449 · 56 Newton Street 94112
- Rockland Construction Group INCCorporation
CSLB #991635 · 33 Elmira Street 94124
- M C L Heating & Air Conditioning INCCorporation
CSLB #989383 · 1470 Griffith St 94124
- San Francisco Heating and CoolingCorporation
CSLB #981900 · 243 Onondaga Avenue 94112
- Ocean Air HeatingSole Owner
CSLB #968927 · 58 West Portal #153 94127
- Oceanside Sheetmetal INCCorporation
CSLB #968537 · 2331 Taraval St 94116
- T M Mechanical Company INCCorporation
CSLB #961018 · 1 Avenue of the Palms Ste 19 94130
- Pacific Radiant Heat & ConstructionSole Owner
CSLB #952071 · 1039 Goettingen Street 94134
- Building Efficiency INCCorporation
CSLB #947504 · 2037 Irving Street,suite 213 94122
- Greenflow HVAC INCCorporation
CSLB #940159 · 139 Capistrano Avenue 94112
- B D Unique Construction CompanySole Owner
CSLB #937060 · 2355 Alemany Blvd 94112
- Surtec Construction Company INCCorporation
CSLB #936254 · 12 Crane Street 94124
- Andy's MechanicalSole Owner
CSLB #931264 · 98 Bitting Avenue 94124
- No Limit Heating & Air ConditioningSole Owner
CSLB #907886 · P O Box 347518 94134
- Z & H Mechanical ContractorSole Owner
CSLB #901598 · 56 Newton St 94112
- VolodymyrSole Owner
CSLB #897840 · P O Box 210048 94121
- Air Perfection Heating & Air Conditioning INCCorporation
CSLB #887963 · 850 South Van Ness Ave 94110
- Dmg Enterprises INCCorporation
CSLB #833910 · 87 Loomis St 94124
- Apex Electric & AirCorporation
CSLB #825156 · 418 Ramsell St 94132
- Claddagh Refrigeration Company INCCorporation
CSLB #796321 · 1434 15th Street 94103
Same trade, other cities
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