Contractor SearchHVAC in San Francisco, California.
102 hvac profiles sourced from public licensing and registration records. Check source status, then use the available direct contact details.
San Francisco, CA has 102 hvac listings in the directory drawn from California CSLB (HVAC). 100 showed an active license the last time this site read their source, while 1 show an expired, inactive, or suspended status — worth checking before you request a bid; 1 license is no longer in the state's current license file. Each profile links the authoritative public source and shows newer recorded status changes when available.
Current public hvac listings in San Francisco.
Listings whose most recent source read showed an active license.
Profiles already claimed and verified by the business.
1 public source feed this city hub.
A + General Construction Inc
HVAC listing in San Francisco, CA. License 1127551 read active on 2026-10-19.
Abco Mechanical Contractors Inc
HVAC listing in San Francisco, CA. License 209064 read active on 2026-10-19.
Agbayani Construction Corporation
HVAC listing in San Francisco, CA. License 650472 read active on 2026-10-19.
Air Perfection Heating & Air Conditioning Inc
HVAC listing in San Francisco, CA. License 887963 read active on 2026-10-19.
All-Electric California
HVAC listing in San Francisco, CA. License 1078011 read active on 2026-10-19.
Anderson Rowe & Buckley Inc
HVAC listing in San Francisco, CA. License 91594 read active on 2026-10-19.
Andy'S Mechanical
HVAC listing in San Francisco, CA. License 931264 read active on 2026-10-19.
Apex Electric & Air
HVAC listing in San Francisco, CA. License 825156 read active on 2026-10-19.
Apollo Heating And Ventilating
HVAC listing in San Francisco, CA. License 1075227 read active on 2026-10-19.
Arch Plumbing Inc
HVAC listing in San Francisco, CA. License 976019 read active on 2026-10-19.
Aremtech Inc
HVAC listing in San Francisco, CA. License 795570 read active on 2026-10-19.
Associated Heating Of S F
HVAC listing in San Francisco, CA. License 486084 read active on 2026-10-19.
Associated Heating Of San Francisco Inc
HVAC listing in San Francisco, CA. License 1001526 read active on 2026-10-19.
Astorga Construction Inc
HVAC listing in San Francisco, CA. License 1008360 read active on 2026-10-19.
Ayoob & Peery Plumbing Co Inc
HVAC listing in San Francisco, CA. License 392967 read active on 2026-10-19.
B D Unique Construction Company
HVAC listing in San Francisco, CA. License 937060 read active on 2026-10-19.
Bay Air Heating & Cooling
HVAC listing in San Francisco, CA. License 1156059 read active on 2026-10-19.
Bay Area Mechanical
HVAC listing in San Francisco, CA. License 1075566 read active on 2026-10-19.
Bing'S Heating & Cooling Co
HVAC listing in San Francisco, CA. License 651731 read active on 2026-10-19.
Bon Air Services
HVAC listing in San Francisco, CA. License 821851 read active on 2026-10-19.
Building Efficiency Inc
HVAC listing in San Francisco, CA. License 947504 read active on 2026-10-19.
Bullard'S Heating & Air Inc
HVAC listing in San Francisco, CA. License 728605 read active on 2026-10-19.
Cabrillo Plumbing & Heating
HVAC listing in San Francisco, CA. License 629538 read active on 2026-10-19.
Claddagh Refrigeration Company Inc
HVAC listing in San Francisco, CA. License 796321 read active on 2026-10-19.
Clever Heating And Cooling
HVAC listing in San Francisco, CA. License 1155494 read active on 2026-10-19.
Ctw Mechanical Inc
HVAC listing in San Francisco, CA. License 761595 read active on 2026-10-19.
D & W Hvac Inc
HVAC listing in San Francisco, CA. License 773400 read active on 2026-10-19.
Demakas Plumbing & Heating Inc
HVAC listing in San Francisco, CA. License 349523 read active on 2026-10-19.
Dennis'S Heating & Cooling
HVAC listing in San Francisco, CA. License 1137367 read active on 2026-10-19.
Dmg Enterprises Inc
HVAC listing in San Francisco, CA. License 833910 read active on 2026-10-19.
Duarte William
HVAC listing in San Francisco, CA. License 1099006 read active on 2026-10-19.
Dynamics Llc
HVAC listing in San Francisco, CA. License 1109407 read active on 2026-10-19.
Everett Jeremy A
HVAC listing in San Francisco, CA. License 948846 read active on 2026-10-19.
Fmp Mechanical Llc
HVAC listing in San Francisco, CA. License 1158455 read active on 2026-07-27.
G B Heating & Cooling Inc
HVAC listing in San Francisco, CA. License 995876 read active on 2026-10-19.
Gb Mechanical Hvac Co
HVAC listing in San Francisco, CA. License 918728 read active on 2026-10-19.
Gilmore E B & Sons Mechanical Services Inc
HVAC listing in San Francisco, CA. License 740278 read active on 2026-10-19.
Gorsneg Construction
HVAC listing in San Francisco, CA. License 1097590 read active on 2026-10-19.
Green Air Mechanical Inc
HVAC listing in San Francisco, CA. License 1047690 read active on 2026-10-19.
Greenflow Hvac Inc
HVAC listing in San Francisco, CA. License 940159 read active on 2026-10-19.
Heaven'S Earth Co Inc
HVAC listing in San Francisco, CA. License 790932 read active on 2026-10-19.
Heises Plumbing
HVAC listing in San Francisco, CA. License 1089561 read active on 2026-10-19.
Helios Climate Industries
HVAC listing in San Francisco, CA. License 1120465 read active on 2026-10-19.
High Zone Building Services
HVAC listing in San Francisco, CA. License 1044260 read active on 2026-10-19.
Howe Furnace Company Inc
HVAC listing in San Francisco, CA. License 278286 read active on 2026-10-19.
Iy Development & Renovation Inc
HVAC listing in San Francisco, CA. License 1077677 read active on 2026-10-19.
Kevel Home Performance
HVAC listing in San Francisco, CA. License 1021221 read active on 2026-10-19.
Kohler Heating
HVAC listing in San Francisco, CA. License 951781 read active on 2026-10-19.
Kx Construction Llc
HVAC listing in San Francisco, CA. License 1158273 read active on 2026-07-27.
Lagomarsino Paul Anthony
HVAC listing in San Francisco, CA. License 440070 read active on 2026-07-16.
Comparing two or three of these businesses? Read the questions that expose a real process plus the bid comparison worksheet before you sign anything.
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