12,687 CSLB C20 license records for California (Page 10 of 254)
Heating, ventilation, and air conditioning contractors.
12,687
Total Contractors
11,795
Active Licenses
396
Federal Records
Showing contractors 451-500 of 12,687
4 POINTS A/C AND HEATING
ClearLicense #919714 · SAN BERNARDINO
4 S AIR INC
ClearLicense #931194 · RANCHO CUCAMONGA
4 SEASON AIR
ClearLicense #1142517 · SYLMAR
4 SEASONS AIR
ClearLicense #1013033 · IRVINE
4 SEASONS HVAC
ClearLicense #1033914 · MONROVIA
4 WINDS MECHANICAL INC
ClearLicense #1056588 · SACRAMENTO
4-SEASONS HEATING & AIR CONDITIONING
ClearLicense #962971 · CASTRO VALLEY
40 PLUS HOME IMPROVEMENT INC
ClearLicense #1059175 · CORONA
405 HVAC
ClearLicense #1080202 · IRVINE
411 HEATING & AC LLC
ClearLicense #993500 · CLAYTON
5 STAR BEST PLUMBING
ClearLicense #1041772 · NEWHALL
5 STAR HEATING & COOLING
ClearLicense #1063979 · PARAMOUNT
5 STAR PEREZ HEATING AND AIR CONDITIONING
ClearLicense #1041226 · POMONA
5 STAR PLUMBING HEATING & AIR COND
ClearLicense #888404 · LOS BANOS
5 STAR PLUMBING HEATING & AIR INC
ClearLicense #1014340 · HEMET
559 HEATING & COOLING INC
ClearLicense #1023559 · LINDSAY
57 HEATING AND AIR CONDITIONING
ClearLicense #1130374 · FULLERTON
619 HEATING AND AIR
ClearLicense #1084005 · CHULA VISTA
650 HVAC
ClearLicense #1042771 · PACIFICA
7 DAYS HEATING AND A/C INC
ClearLicense #880581 · SACRAMENTO
7 TWO DEGRY'S AIR COND & HEATING
ClearLicense #1114795 · WEST HILLS
72 DEGREES
ClearLicense #874695 · SAN JOSE
72 DEGREES HVAC INC
ClearLicense #1055361 · MENIFEE
72 HEATING & COOLING
ClearLicense #965707 · FRESNO
72 INFINITY HEATING & AIR INC
ClearLicense #1023090 · SAN JOSE
72 MECHANICAL HEATING AND AIR CONDITIONING
ClearLicense #1102700 · OXNARD
74 DEGREES HEATING & AIR INC
ClearLicense #1045563 · LENNOX
805 MECHANICAL
ClearLicense #918846 · SIMI VALLEY
831 HEATING INC
ClearLicense #942194 · SALINAS
88 MECHANICAL INC
ClearLicense #1046164 · FRESNO
888 HVAC INC
ClearLicense #1095549 · SHERMAN OAKS
911 DRAIN LINES AND PLUMBING
ClearLicense #1138550 · ORANGE
911 PLUMBING & ELECTRIC INC
ClearLicense #1051002 · FRESNO
99 JMC CONSTRUCTION
ClearLicense #1058491 · SACRAMENTO
99 NORTH GENERAL ENGINEERING
ClearLicense #1112114 · CONCORD
A & A AIR CONDITIONING HEATING & SHEET METAL
ClearLicense #310626 · GRASS VALLEY
A & A CLIMATE CONTROLS
ClearLicense #1154926 · STOCKTON
A & A GENERAL CONTRACTING COMPANY
ClearLicense #737551 · COLTON
A & A PLUMBING
ClearLicense #801323 · SUNNYVALE
A & A QUICK COOLING INC
ClearLicense #715736 · LOS ANGELES
A & A TOPS
ClearLicense #728063 · SAN BERNARDINO
A & B AIR CONDITIONING & HEATING
ClearLicense #986617 · SANTEE
A & B HEATING AND AIR CONDITIONING
ClearLicense #718618 · WESTMINSTER
A & B HEATING AND AIR CONDITIONING
ClearLicense #858592 · SAN JOSE
A & B MALIBU PLUMBING HEATING & ELECTRICAL
ClearLicense #722368 · SANTA MONICA
A & B MECHANICAL INC
ClearLicense #740508 · HAYWARD
A & C HEATING AND AIR CONDITIONING
ClearLicense #929545 · CORONA
A & E FACTORY SERVICE
ClearLicense #1055756 · HOFFMAN ESTATES
A & E HEATING AND AIR CONDITIONING
ClearLicense #889581 · FRESNO
A & E HEATING AND AIR CONDITIONING
ClearLicense #702823 · VALENCIA
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.