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

Heating and air conditioning in Richmond, CA

17 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
877 listingsHow results are ordered
01

1St Gen HVAC LLC

Richmond, CA · (510) 375-9084

CA-CSLB 1136645 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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02

All Things Good

Richmond, CA · (510) 778-7001

CA-CSLB 1046188 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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07

Boss Mechanical

Richmond, CA · (510) 812-4051

CA-CSLB 802730 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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08

Cal Comfort

Richmond, CA · (510) 377-5662

CA-CSLB 867824 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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10

Hi-Hvac LLC

Richmond, CA · (925) 302-2429

CA-CSLB 1154975 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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11

Honrath & Stacey Inc

Richmond, CA · (510) 237-5080

CA-CSLB 338497 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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15

Seaport Stainless

Richmond, CA · (510) 232-8687

CA-CSLB 406268 · C20 C43Heating and air conditioning
License activechecked Oct 24, 2026
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