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

Heating and air conditioning in Eureka, CA

10 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
24 listingsHow results are ordered
01

Bell's Heating

Eureka, CA · (707) 442-7616

CA-CSLB 783077 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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04

Evans Mechanical Inc

Eureka, CA · (707) 445-1435

CA-CSLB 714688 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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05

Hall's Metal Works

Eureka, CA · (707) 499-5346

CA-CSLB 918952 · C23 C43Steel and welding contractorHeating and air conditioning
License activechecked Oct 24, 2026
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08

Mapleservice Incorporated

Eureka, CA · (707) 445-9671

CA-CSLB 767710 · A C4 +2General engineering contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
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11

D C Mechanical

Cutten, CA · (707) 599-5439

CA-CSLB 1009467 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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12

Air Tight

Arcata, CA · (707) 822-8800

CA-CSLB 832746 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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13

California Heating

Arcata, CA · (707) 826-9008

CA-CSLB 845771 · B C16 +3General contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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14

Foi

Arcata, CA · (707) 822-8800

CA-CSLB 885504 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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16

O & M Industries

Arcata, CA · (707) 822-8800

CA-CSLB 284930 · A B +7General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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