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Directory/All trades/HVAC Contractor

Licensed HVAC Contractors in California

C-20

11,375 CSLB-licensed C-20 contractors statewide.

CSLB classification C-20 (HVAC Contractor) is one of the California Contractors State License Board's licensed trades. This directory lists every active C-20 license issued by CSLB — 11,375 contractors statewide. Each profile shows license status, surety bond, and workers' compensation coverage, sourced directly from the CSLB public dataset.

Showing 1,201–1,250 of 11,816

Alessio Frank HVAC

Escondido, San Diego County · Sole Owner

C-20HVAC Contractor

Alessio Heating & Air INC

Escondido, San Diego County · Corporation

C-20HVAC ContractorC-38Refrigeration Contractor

Alessio Robert Heating & Air Conditioning

Chula Vista, San Diego County · Sole Owner

C-20HVAC Contractor

Alex Air Service

Woodland Hills, Los Angeles County · Sole Owner

C-20HVAC ContractorC-38Refrigeration Contractor

Alex Master H V A C Service

West Covina, Los Angeles County · Corporation

C-20HVAC Contractor

Alex's Company

Fair Oaks, Sacramento County · Sole Owner

C-20HVAC ContractorC-38Refrigeration Contractor

Alex's Heating and Cooling

Lancaster, Los Angeles County · Sole Owner

C-20HVAC Contractor

Alex's Maintenance

Littlerock, Los Angeles County · Sole Owner

C-20HVAC Contractor

Alexander Heating & Air Conditioning

Camino, El Dorado County · Sole Owner

C-10Electrical ContractorC-20HVAC Contractor

Alexson's AC & Heating Solutions INC

Redlands, San Bernardino County · Corporation

C-20HVAC Contractor

Alfa Heating and Cooling

Sherman Oaks, Los Angeles County · Corporation

BGeneral Building ContractorC-20HVAC ContractorC-36Plumbing Contractor

Alfa Heating and Cooling

Antioch, Contra Costa County · Sole Owner

C-20HVAC Contractor

Alg Heating & Cooling

Norco, Riverside County · Sole Owner

C-20HVAC Contractor

Alicia Air Conditioning & Heating INC

Lake Forest, Orange County · Corporation

C-20HVAC Contractor

Aliloy HVAC Service

Temple City, Los Angeles County · Sole Owner

C-20HVAC Contractor

Aliso Air INC

Rancho Santa Margarita, Orange County · Corporation

BGeneral Building ContractorC-20HVAC Contractor

Alkhatatbeh Ibrahem

Riverside, Riverside County · Sole Owner

C-20HVAC Contractor

Alkire Construction

Ceres, Stanislaus County · Sole Owner

BGeneral Building ContractorC-20HVAC Contractor

Alkm

Garden Grove, Orange County · Corporation

C-20HVAC Contractor

All - in - One Air Conditioning & Heating

Redlands, San Bernardino County · Sole Owner

C-20HVAC Contractor

All - N - 1 A/C and Heating

Fresno, Fresno County · Sole Owner

C-20HVAC Contractor

All - Star Air Conditioning

La Quinta, Riverside County · Sole Owner

C-20HVAC Contractor

All - Temp Refrigeration Heating & Air Conditioning INC

King City, Monterey County · Corporation

C-20HVAC ContractorC-38Refrigeration Contractor

All 1 Mechanical

Roseville, Placer County · Corporation

C-20HVAC Contractor

All A / C

Fresno, Fresno County · Sole Owner

C-20HVAC Contractor

All A / C & Heating INC

Beaumont, Riverside County · Corporation

C-20HVAC Contractor

All A C Service

Livingston, Merced County · Sole Owner

C-20HVAC Contractor

All About Air

Hayward, Alameda County · Sole Owner

C-20HVAC Contractor

All About Air

Anderson, Shasta County · Sole Owner

C-20HVAC Contractor

All About Air

La Quinta, Riverside County · Sole Owner

C-20HVAC Contractor

All Affordable AC/Heating Service

Chatsworth, Los Angeles County · Sole Owner

C-20HVAC Contractor

All Air Conditioning Company

Palmdale, Los Angeles County · Sole Owner

C-20HVAC Contractor

All Air Engineering CO

Cypress, Orange County · Sole Owner

AGeneral Engineering ContractorBGeneral Building ContractorC-20HVAC ContractorC-38Refrigeration Contractor+1

All Air Heating & Air Conditioning

Lodi, San Joaquin County · Corporation

C-20HVAC ContractorC-46Solar Contractor

All Air Masters INC

Upland, San Bernardino County · Corporation

C-20HVAC Contractor

All Air Mechanical Contractors INC

South San Francisco, San Mateo County · Corporation

C-20HVAC ContractorC-43Sheet Metal Contractor

All Air Services

Elk Grove, Sacramento County · Sole Owner

C-20HVAC ContractorC-38Refrigeration Contractor

All Aire Heating A/C & Refrigeration

Chula Vista, San Diego County · Sole Owner

C-20HVAC ContractorC-38Refrigeration Contractor

All American Air

Fresno, Fresno County · Sole Owner

C-20HVAC Contractor

All American Air Conditioning and Heating

Ventura, Ventura County · Sole Owner

C-20HVAC Contractor

All American Air INC

Kerman, Fresno County · Corporation

C-20HVAC Contractor

All American Building Services

Santa Clarita, Los Angeles County · Corporation

AGeneral Engineering ContractorBGeneral Building ContractorC-10Electrical ContractorC-20HVAC Contractor+4

All American Construction

Riverside, Riverside County · Corporation

BGeneral Building ContractorC-20HVAC Contractor

All American Construction Solutions

Chino, San Bernardino County · Corporation

AGeneral Engineering ContractorBGeneral Building ContractorC-20HVAC ContractorC-51Structural Steel Contractor

All American Heating & Air Conditioning

Bakersfield, Kern County · Sole Owner

C-20HVAC Contractor

All American Heating & Air INC

Menifee, Riverside County · Corporation

C-20HVAC Contractor

All American Heating and Air Conditioning

Long Beach, Los Angeles County · Sole Owner

C-20HVAC Contractor

All American HVAC INC

La Verne, Los Angeles County · Corporation

C-20HVAC Contractor

All American Plumbing Heating & Air INC

Los Banos, Merced County · Corporation

C-20HVAC ContractorC-36Plumbing ContractorC-46Solar Contractor

All American Rooter and Plumbing INC

San Fernando, Los Angeles County · Corporation

AGeneral Engineering ContractorBGeneral Building ContractorC-20HVAC ContractorC-36Plumbing Contractor

Prev1…242526…237Next

Other CSLB classifications

AGeneral Engineering Contractor
BGeneral Building Contractor
B-2Residential Remodeling Contractor
C-2Insulation and Acoustical Contractor
C-4Boiler, Hot Water Heating and Steam Fitting Contractor
C-5Framing and Rough Carpentry Contractor
C-6Cabinet, Millwork and Finish Carpentry Contractor
C-7Low Voltage Systems Contractor
C-8Concrete Contractor
C-9Drywall Contractor
C-10Electrical Contractor
C-11Elevator Contractor
C-12Earthwork and Paving Contractor
C-13Fencing Contractor
C-15Flooring and Floor Covering Contractor
C-16Fire Protection Contractor
C-17Glazing Contractor
C-21Building Moving / Demolition Contractor
C-22Asbestos Abatement Contractor
C-23Ornamental Metal Contractor
C-27Landscaping Contractor
C-28Lock and Security Equipment Contractor
C-29Masonry Contractor
C-31Construction Zone Traffic Control Contractor
C-32Parking and Highway Improvement Contractor
C-33Painting and Decorating Contractor
C-34Pipeline Contractor
C-35Lathing and Plastering Contractor
C-36Plumbing Contractor
C-38Refrigeration Contractor
C-39Roofing Contractor
C-42Sanitation System Contractor
C-43Sheet Metal Contractor
C-45Sign Contractor
C-46Solar Contractor
C-47General Manufactured Housing Contractor
C-49Tree and Palm Contractor
C-50Reinforcing Steel Contractor
C-51Structural Steel Contractor
C-53Swimming Pool Contractor
C-54Ceramic and Mosaic Tile Contractor
C-55Water Conditioning Contractor
C-57Well Drilling Contractor
C-61/D-3Awnings Contractor
C-61/D-4Central Vacuum Systems Contractor
C-61/D-6Concrete-Related Services Contractor
C-61/D-9Drilling, Blasting and Oil Field Work Contractor
C-61/D-10Elevated Floors Contractor
C-61/D-12Synthetic Products Contractor
C-61/D-16Hardware, Locks and Safes Contractor
C-61/D-21Machinery and Pumps Contractor
C-61/D-24Metal Products Contractor
C-61/D-28Doors, Gates and Activating Devices Contractor
C-61/D-29Paperhanging Contractor
C-61/D-30Pile Driving and Pressure Foundation Jacking Contractor
C-61/D-31Pole Installation and Maintenance Contractor
C-61/D-34Prefabricated Equipment Contractor
C-61/D-35Pool and Spa Maintenance Contractor
C-61/D-38Sand and Water Blasting Contractor
C-61/D-39Scaffolding Contractor
C-61/D-40Service Station Equipment and Maintenance Contractor
C-61/D-41Siding and Decking Contractor
C-61/D-42Non-Electrical Sign Installation
C-61/D-49Tree Service Contractor
C-61/D-50Suspended Ceilings Contractor
C-61/D-52Window Coverings Contractor
C-61/D-53Wood Tanks Contractor
C-61/D-56Trenching Only Contractor
C-61/D-59Hydroseed Spraying Contractor
C-61/D-62Air and Water Balancing Contractor
C-61/D-63Construction Clean-up Contractor
C-61/D-64Non-specialized Contractor
C-61/D-65Weatherization and Energy Conservation Contractor

Filters

Active11,816Inactive0

Individual5,691Corporation5,387LLC639Partnership99Joint venture14

Los Angeles2,473Riverside1,001Orange1,000San Diego870San Bernardino653