C36

C36 Plumbing Contractors in California - Page 21

18,628 CSLB C36 license records for California (Page 21 of 373)

CSLB C36 License Scope

Plumbing contractors for pipes, fixtures, and water systems.

18,628

Total Contractors

17,698

Active Licenses

481

Federal Records

Run CSLB License Lookup

C36 Plumbing Contractor License Records

Showing contractors 1001-1050 of 18,628

A1 HOME SERVICES

Clear

License #1126092 · OXNARD

Active

A1 MAINTENANCE & CONSTRUCTION CORP

Clear

License #1124031 · RIVERSIDE

Active

A1 PHOENIX PLUMBING INC

Clear

License #1071656 · PITTSBURG

Active

A1 PLUMBING AND DRAINS

Clear

License #1096072 · SACRAMENTO

Active

A1 PLUMBING PRO

Clear

License #1097070 · YUCCA VALLEY

Active

A1 PLUMBING SOLUTIONS

Clear

License #1048859 · HARBOR CITY

Active

A1 PROFESSIONAL PLUMBING INC

Clear

License #993221 · INGLEWOOD

Active

A1 RETROFITTERS INC

Clear

License #527682 · OXNARD

Active

A1 SEWER SOLUTIONS

Clear

License #1074336 · LOS ANGELES

Active

A1 YES CONSTRUCTION INC

Clear

License #983263 · TUSTIN

Active

A1-PEREZ PLUMBING, ELECTRIC & PIPELINES

Clear

License #910949 · LOS ANGELES

Active

A2 PLUMBING SYSTEMS

Clear

License #1151866 · ESCONDIDO

Active

A27 BUILDERS INC

Clear

License #1105779 · BURBANK

Active

A2Z ENTERPRISE INC

Clear

License #1143552 · ENCINO

Active

A2Z PLUMBING LLC

Clear

License #1132505 · FAIRFIELD

EMP/WK Bnd Susp

A2Z WATER HEATERS

Clear

License #896708 · SACRAMENTO

Active

A3 PLUMBING INC

Clear

License #1153740 · BAKERSFIELD

Active

A6 PLUMBING INC

Clear

License #1038012 · SAUGUS

Active

AA ATLAS PLUMBING HEATING & AIR CONDITIONING

Clear

License #739971 · YORBA LINDA

Active

AA BLUE LINE PLUMBING INC

Clear

License #1146407 · ENCINO

Active

AA PLUMBING

Clear

License #1121624 · TRACY

Active

AA PLUMBING REMODEL LLC

Clear

License #1088783 · IRVINE

Active

AA PLUMBING SERVICES

Clear

License #1071135 · SAN DIEGO

Active

AA SERVICE

Clear

License #1010964 · NORTHBROOK

Active

AA TWIN BROTHERS PLUMBING CORP

Clear

License #937894 · LOS ANGELES

Active

AAA BACKFLOW PREVENTION INC

Clear

License #855750 · STOCKTON

Active

AAA CONSTRUCTION AND PLUMBING CO

Clear

License #819519 · SANTA CLARA

Active

AAA FACILITY SERVICES

Clear

License #733738 · VALENCIA

Active

AAA ORGANIZED PLUMBING

Clear

License #1118193 · UKIAH

Active

AAA ORGANIZED PLUMBING NAPA

Clear

License #1150638 · NAPA

Active

AAA PLUMBING

Clear

License #1088476 · GARDENA

Active

AAA PLUMBING

Clear

License #333194 · CAMARILLO

Active

AAA PLUMBING

Clear

License #1129347 · ANAHEIM

Active

AAA PLUMBING

Clear

License #1155229 · SPRING VALLEY

Active

AAA PLUMBING & CONSTRUCTION

Clear

License #832805 · SAN JOSE

Active

AAA PLUMBING & REMODELING INC

Clear

License #1052769 · CASTRO VALLEY

Active

AAA PLUMBING HEATING AND AIR CONDITIONING INC

Clear

License #1116593 · RIVERSIDE

Active

AAA PROFESSIONAL PLUMBING INC

Clear

License #1057131 · BAKERSFIELD

Active

AAA/GOFORTH PLUMBING & DRAIN

Clear

License #580012 · RAMONA

Active

AAA1 ROOTING AND SERVICES

Clear

License #1128751 · VAN NUYS

Active

AABBY PLUMBING INC

Clear

License #939595 · GLENDALE

Active

AABCO PLUMBING

Clear

License #871259 · ANAHEIM

Active

AABCO WATER HEATERS & SOLAR SERVICES

Clear

License #708922 · LOS ALAMITOS

Active

AADAR PLUMBING AND RENOVATION INC

Clear

License #1141911 · LOS ANGELES

Active

AARAMCO

Clear

License #553237 · GLENDALE

Active

AARON PLUMBING

Clear

License #352544 · VACAVILLE

Active

AARON PLUMBING

Clear

License #1027382 · BUENA PARK

Active

AARON'S MECHANICAL HEATING AND COOLING

Clear

License #1054483 · REDWOOD CITY

Active

AARON'S PLUMBING

Clear

License #957726 · LINCOLN

Active

AARON'S PLUMBING

Clear

License #1121391 · MARINA

Active

C36 Plumbing Contractor License Lookup

Use this page when you need a California C36 license lookup, a list of licensed plumbing contractors, or a quick screen before assigning plumbing work to a sub. Each row links to a contractor profile with CSLB status, workers' comp, bond, federal records, and permit checks.

California has 18,628 CSLB C36 license records for plumbing contractors. 95% currently hold active licenses and 2.6% 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 C36 Plumbing Contractors

  • Confirm licensing for your specific plumbing needs (water heaters, gas lines, sewer)
  • Ask about experience with local building codes and inspection requirements
  • Check if they offer emergency service availability
  • 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 Plumbing Work

For plumbing work, 2.6% 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.