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

Heating and air conditioning in Vallejo, 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
804 listingsHow results are ordered
01

Matrix Hg Inc

Concord, CA · (925) 459-9200

CA-CSLB 812232 · B C4 +5General contractorPlumberElectrician+1
License activechecked Oct 24, 2026
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04

Mr. Poppy

Kensington, CA · (408) 709-6455

CA-CSLB 1145584 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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07

Nutt Refrigeration

Fairfield, CA · (707) 365-1416

CA-CSLB 849495 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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13

Peter Levi Plumbing LLC

Novato, CA · (415) 454-7771

CA-CSLB 687489 · C12 C20 +1Excavation, grading and pavingHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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14

Peterson Mechanical Inc

Sonoma, CA · (707) 938-8481

CA-CSLB 171486 · B C4 +7General contractorPlumberFire sprinkler contractor+2
License activechecked Oct 24, 2026
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15

Plumbing Solutions

Fairfield, CA · (707) 333-4094

CA-CSLB 871320 · B C20 +2General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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17

R P C Roofing

Concord, CA · (415) 601-5027

CA-CSLB 938809 · C39 C43RooferHeating and air conditioning
License activechecked Oct 24, 2026
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20

Reconstruction Services

Concord, CA · (925) 433-0403

CA-CSLB 780224 · B C35 +1General contractorDrywall, plaster and insulationHeating and air conditioning
License activechecked Oct 24, 2026
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