C20

C20 HVAC Contractors in California - Page 144

12,687 CSLB C20 license records for California (Page 144 of 254)

CSLB C20 License Scope

Heating, ventilation, and air conditioning contractors.

12,687

Total Contractors

11,795

Active Licenses

396

Federal Records

Run CSLB License Lookup

C20 HVAC Contractor License Records

Showing contractors 7151-7200 of 12,687

JM2 HVACR INC

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License #1147009 · LANCASTER

Active

JMA MECHANICAL CORP

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License #1108160 · LOMPOC

Active

JMM CONSTRUCTION LLC

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License #683398 · SAN JOSE

Active

JMM RESTAURANT SPECIALTIES INC

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License #1003706 · SOUTH EL MONTE

Active

JMS HEATING & AIR CONDITIONING INC

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License #1069097 · SAN JOSE

Active

JN CONSTRUCTION INC

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License #1001396 · ONTARIO

Active

JNA HEATING & COOLING

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License #1090606 · LOS ANGELES

Active

JNC MECHANICAL SERVICES INC

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License #1075667 · BELLFLOWER

Work Comp Susp

JNL AIR CONDITIONING

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License #639288 · LONG BEACH

Active

JNT COMFORT CORP

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License #1123412 · W COVINA

Contr Bond Susp

JO-MI PLUMBING & SOLAR INC

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License #243931 · LOS ANGELES

Active

JOBON HEATING AND AIR CONDITIONING

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License #1120873 · PLEASANT HILL

Active

JOE HOME BUYER C V LLC

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License #1126804 · FRESNO

Active

JOE LEWIS PREMIER HOME SERVICES

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License #945184 · SHINGLE SPRINGS

Active

JOE'S HEATING & AIR

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License #1122891 · MODESTO

Active

JOE'S HVAC SERVICES

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License #1113645 · BELL GARDENS

Active

JOEL'S AIR CONDITIONING

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License #920888 · HEMET

Active

JOH HARRY H CONSTRUCTION INC

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License #469845 · PARAMOUNT

Active

JOHN HVAC SERVICES

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License #1094786 · MURRIETA

Active

JOHN PADILLA PLUMBING

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License #1078951 · SAN DIEGO

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JOHN S ROY HEATING AND COOLING INC

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License #468557 · SANTA MONICA

Active

JOHN'S AIR CARE SOLUTIONS

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License #1121011 · VALLEY CENTER

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JOHN'S AIR COMPANY

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License #668838 · CERRITOS

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JOHN'S AIR CONDITIONING SERVICE

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License #734176 · 29 PALMS

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JOHN'S HEATING & AIR CONDITIONING

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License #776810 · PERRIS

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JOHN'S HEATING & AIR CONDITIONING

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License #880981 · SANTEE

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JOHN'S HEATING & AIR CONDITIONING A PARTNERSHIP

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License #1017876 · RENO

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JOHN'S MECHANICAL SERVICES

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License #512067 · HACIENDA HEIGHTS

Active

JOHNNY'S AIR

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License #862918 · LA PALMA

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JOHNNY'S AIR CONDITIONING SERVICES

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License #554354 · PASADENA

Active

JOHNNY'S AIR CONDITIONING SERVICES INC

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License #732339 · PASADENA

Active

JOHNNYS HVAC-SD INC

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License #1018545 · SAN DIEGO

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JOHNSON CONTROLS BUILDING SOLUTIONS LLC

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License #1148631 · BOCA RATON

Active

JOHNSON CONTROLS INC

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License #22445 · BOCA RATON

Active

JOHNSON ELECTRICAL CONTRACTING

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License #318496 · QUARTZ HILL

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JOHNSON GLENN COOLING & HEATING INC

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License #994983 · BLYTHE

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JOHNSON HEATING AND AIR CONDITIONING

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License #829745 · VENTURA

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JOHNSON J D HEATING AND AIR INC

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License #1036754 · RIVERSIDE

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JOHNSON JEFF AIR CONDITIONING & HEATING

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License #721279 · KINGSBURG

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JOHNSON REFRIGERATION INC

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License #533106 · BLYTHE

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JOHNSON SHAWN B HEATING AND COOLING

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License #912855 · WINDSOR

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JOHNSON WALLACE P PLUMBING & HEATING INC

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License #262469 · ATWOOD

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JOHNSON'S INSULATION

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License #1051108 · OAKLAND

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JOHNSON'S MECHANICAL

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License #706169 · NORCO

Active

JOHNSTON GAS FURNACE COMPANY

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License #457827 · BURBANK

Work Comp Susp

JONAS ENERGY SOLUTIONS

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License #708935 · LOWER LAKE

Active

JONATHAN HARPER

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License #1139322 · TRACY

Active

JONES HEAT AND AIR INC

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License #876913 · TURLOCK

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JONES HEATING AND AIR

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License #1010337 · OREGON HOUSE

Work Comp Susp

JONES HEATING AND AIR CONDITIONING

Clear

License #1138701 · RIVERSIDE

Active

C20 HVAC Contractor License Lookup

Use this page when you need a California C20 license lookup, a list of licensed hvac contractors, or a quick screen before assigning hvac work to a sub. Each row links to a contractor profile with CSLB status, workers' comp, bond, federal records, and permit checks.

California has 12,687 CSLB C20 license records for hvac contractors. 93% currently hold active licenses and 3.1% have at least one federal compliance record. SiteVetter checks CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits in seconds.

What to Check for C20 HVAC Contractors

  • Verify NATE certification for technicians working on your system
  • Ask about experience with your specific HVAC brand or system type
  • Confirm they can provide energy efficiency calculations for new installations
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Federal Records Matter for HVAC Work

For hvac work, 3.1% of licensed contractors have federal records that a standard CSLB license check would not reveal. SiteVetter's 6-source lookup gives GCs a faster way to compare subs before bid award, onboarding, or renewal review.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.