12,687 CSLB C20 license records for California (Page 21 of 254)
Heating, ventilation, and air conditioning contractors.
12,687
Total Contractors
11,795
Active Licenses
396
Federal Records
Showing contractors 1001-1050 of 12,687
ADVANCED AIRE MOVEMENT
ClearLicense #621160 · HAWAIIAN GARDENS
ADVANCED AIRE SYSTEMS INC
ClearLicense #793437 · MORGAN HILL
ADVANCED BUILDING SOLUTIONS
ClearLicense #966852 · CITRUS HEIGHTS
ADVANCED CLIMATE CONTROL HEATING & AIR CONDITIONING
ClearLicense #773083 · BAKERSFIELD
ADVANCED CLIMATE TECHNOLOGIES
ClearLicense #1039852 · FULLERTON
ADVANCED COMFORT AIR SOLUTIONS LLC
ClearLicense #1073389 · SACRAMENTO
ADVANCED COMFORT CONTROL INC
ClearLicense #901193 · SUSANVILLE
ADVANCED COMFORT INCORPORATED
ClearLicense #775840 · MONTEREY PARK
ADVANCED COMFORT MECHANICAL
ClearLicense #1105767 · RANCHO CUCAMONGA
ADVANCED COMFORT TECHNOLOGY
ClearLicense #964393 · BAKERSFIELD
ADVANCED CONTROL
ClearLicense #790912 · ORINDA
ADVANCED COOLING AND HEATING
ClearLicense #854549 · NORTHRIDGE
ADVANCED ELECTRIC SERVICES INCORPORATED
ClearLicense #841114 · FRESNO
ADVANCED ENERGY SERVICES INC
ClearLicense #904259 · CLOVIS
ADVANCED EQUIPMENT REPAIR INC
ClearLicense #986255 · FOLSOM
ADVANCED HEATING AND AIR CONDITIONING
ClearLicense #916901 · TEMECULA
ADVANCED HEATING AND AIR CONDITIONING
ClearLicense #739789 · TEHACHAPI
ADVANCED HEATING AND AIR CONDITIONING
ClearLicense #878105 · FRESNO
ADVANCED HEATING AND AIR CONDITIONING ENTERPRISES INC
ClearLicense #961455 · LOMPOC
ADVANCED HEATING AND AIR CONTRACTORS
ClearLicense #966433 · ATWATER
ADVANCED HEATING AND COOLING INC
ClearLicense #976708 · BURBANK
ADVANCED HOME ENERGY INC
ClearLicense #877873 · BERKELEY
ADVANCED HOME ENERGY SOLUTIONS
ClearLicense #993830 · ORANGE
ADVANCED IMPROVEMENTS INC
ClearLicense #947761 · ANAHEIM
ADVANCED MECHANICAL
ClearLicense #909323 · PALMDALE
ADVANCED MECHANICAL AIR CONDITIONING & HEATING
ClearLicense #880070 · YUCCA VALLEY
ADVANCED MECHANICAL AIR SYSTEMS INC
ClearLicense #941628 · MORENO VALLEY
ADVANCED MECHANICAL SERVICES INC
ClearLicense #689384 · PACIFICA
ADVANCED MECHANICAL SERVICES OF SOUTHERN CALIFORNIA
ClearLicense #876948 · RIVERSIDE
ADVANCED MECHANICAL SPECIALITIES
ClearLicense #1053580 · CORONA
ADVANCED MEP SYSTEMS INC
ClearLicense #1125483 · PALM DESERT
ADVANCED PERFORMANCE HEATING AND AIR CONDITIONING
ClearLicense #1005604 · CAMARILLO
ADVANCED PLUMBING & ROOTER SERVICE INC
ClearLicense #968752 · NORTH HIGHLANDS
ADVANCED PLUMBING HEATING AND AIR
ClearLicense #846530 · VACAVILLE
ADVANCED PLUMBING HEATING AND AIR CONDITIONING INC
ClearLicense #1054566 · SAN DIMAS
ADVANCED PLUMBING SERVICE
ClearLicense #648096 · BAKERSFIELD
ADVANCED REFRIGERATION
ClearLicense #750381 · TORRANCE
ADVANCED REFRIGERATION
ClearLicense #1017769 · OAKLAND
ADVANCED SOLUTIONS HEATING AND AIR CONDITIONING INC
ClearLicense #842594 · SAN MATEO
ADVANCED SYSTEMS SERVICES INC
ClearLicense #792602 · UPLAND
ADVANCED TECH 209 INC
ClearLicense #1089559 · STOCKTON
ADVANCED TECH AIR SYSTEMS INC
ClearLicense #1082775 · GRANADA HILLS
ADVANCED TECHNICAL HVAC
ClearLicense #1133034 · MILPITAS
ADVANTAGE AIR
ClearLicense #956451 · LONG BEACH
ADVANTAGE AIR CONDITIONING
ClearLicense #824328 · MENIFEE
ADVANTAGE APPLIANCE SERVICE
ClearLicense #772502 · LA MESA
ADVANTAGE H V A C
ClearLicense #734759 · ANAHEIM
ADVANTAGE HEATING & AIR CONDITIONING
ClearLicense #838649 · SHINGLE SPRINGS
ADVANTAGE HEATING AND AIR CONDITIONING SERVICES
ClearLicense #598021 · VICTORVILLE
ADVANTAGE HEATING AND SHEET METAL INC
ClearLicense #971539 · HOLLISTER
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.
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.