C36

Plumbing Contractor Verification - Page 123

18,080 plumbing contractors checked against 6 data sources (Page 123 of 362)

About C36 License

Plumbing contractors for pipes, fixtures, and water systems.

18,080

Total Contractors

17,364

Active Licenses

478

Federal Records

Verify a Plumbing Contractor

Plumbing Contractors

Showing contractors 6101-6150 of 18,080

EMERGENCY ROOTER & PLUMBING

Clear

License #868487 · RESEDA

Active

EMERGENCY ROOTER & PLUMBING

Clear

License #1087987 · FREMONT

Active

EMERGENCY ROOTER INC

Clear

License #1033152 · LOS ANGELES

Active

EMERGENCY ROOTER SERVICE AND PLUMBING

Clear

License #1053745 · SAN BERNARDINO

Active

EMERGENCY ROOTER SERVICES & PLUMBING REPAIRS

Clear

License #955012 · WHITTIER

Active

EMERGENCY SERVICES PLUMBING INC

Clear

License #1084521 · VAN NUYS

Active

EMERGENCY WATER HEATER AND PLUMBING

Clear

License #1018820 · MANTECA

Active

EMERGENCY WATER MEDICS LLC

Clear

License #1142970 · SAN DIEGO

Active

EMERSON PLUMBING SERVICES INC

Clear

License #993483 · GARDENA

Active

EMERY AND SON PLUMBING

Clear

License #461249 · RIVERSIDE

Active

EMILIANO MARTINEZ

Clear

License #871242 · HAWTHORNE

Active

EMILIO'S PLUMBING

Clear

License #1008751 · PALMDALE

Active

EMMERT BROTHERS PLUMBING

Clear

License #862757 · SEBASTOPOL

Active

EMORY PLUMBING

Clear

License #959822 · SAN DIEGO

Susp - No Qualifier

EMPIRE HOME BUILDERS

Clear

License #1133895 · VALLEY GLEN

Active

EMPIRE PIPE CLEANING AND EQUIPMENT INC

Clear

License #363528 · ORANGE

Active

EMPIRE PIPELINE

Clear

License #760566 · SAN MARCOS

Active

EMPIRE PLUMBING HEATING & A/C

Clear

License #652877 · HUNTINGTON BEACH

Active

EMPIRE PLUMBING HEATING & AIR CONDITIONING

Clear

License #794154 · HUNTINGTON BEACH

Active

EMPIRE SPECIALTIES

Clear

License #991212 · SAN DIEGO

Active

EMPYREAN PLUMBING INC

Clear

License #879157 · RIVERSIDE

Active

EMS PLUMBING CONCEPTS

Clear

License #1009817 · MENIFEE

Contr Bond Susp

EMTECH

Clear

License #693332 · WILLITS

Active

EN CONSTRUCTION SERVICES INC

Clear

License #1105442 · LOS ANGELES

Active

EN ROUTE LEAK DETECTION AND PLUMBING

Clear

License #1080394 · MENIFEE

Active

ENCINITAS PLUMBING

Clear

License #1059747 · CARLSBAD

Active

ENCINITAS WATER HEATERS INC

Clear

License #1092087 · ENCINITAS

Active

ENCINO FIRE PROTECTION INC

Clear

License #935535 · ENCINO

Work Comp Susp

ENCINO PLUMBING SERVICES AIR COND HEATING & ELECTRICAL

Clear

License #509700 · ENCINO

Active

ENCISO PLUMBING

Clear

License #931507 · ESCONDIDO

Active

ENCORE PLUMBING CORP

Clear

License #972280 · SIMI VALLEY

Active

ENCORE PLUMBING HEATING AND AIR CONDITIONING

Clear

License #1052504 · MURRIETA

Active

ENDO PLUMBING CO INC

Clear

License #953488 · RIVERSIDE

Active

ENDURANCE PLUMBING

Clear

License #1133132 · JURUPA VALLEY

Active

ENER-G PLUMBING

Clear

License #987231 · CASTAIC

Active

ENERGWISE

Clear

License #1030276 · LONG BEACH

Active

ENERGY HVAC SERVICES INC

Clear

License #1056299 · LAKE BALBOA

Active

ENERGY MASTERS AND DEVELOPMENT INC

Clear

License #1134389 · WOODLAND HILLS

Active

ENERGY ON ELECTRICAL AND PLUMBING INC

Clear

License #1110347 · SAN MATEO

Active

ENERGY SOLUTIONS HEATING AIR & SOLAR INC

Clear

License #1101197 · LAKE ALMANOR

Active

ENETECH INCORPORATED

Clear

License #967408 · BREA

Active

ENEX SERVICES

Clear

License #1093805 · LOS ANGELES

Active

ENGINEERING AND ENVIRONMENTAL CONSTRUCTION INC

Clear

License #883727 · HUNTINGTON BEACH

Active

ENGLAND R G PLUMBING COMPANY INC

Clear

License #843234 · NEWBURY PARK

Active

ENGLE'S PLUMBING HEATING & AIR

Clear

License #828581 · TEMPLETON

Active

ENHANCED PLUMBING INC

Clear

License #1138565 · LAKE FOREST

Active

ENOCHS LUCAS EDWARD

Clear

License #1068275 · SOUTH LAKE TAHOE

Active

ENOVATIVE MECHANICAL AND ENERGY SERVICES

Clear

License #1036688 · COVINA

Active

ENRIQUEZ CONSTRUCTION & REMODEL INC

Clear

License #1070154 · ATASCADERO

Active

ENRIQUEZ PLUMBING

Clear

License #914187 · SAN JOSE

Active

How to Verify a Plumbing Contractor (C36) in California

California requires all contractors performing plumbing work valued at $500+ to hold a valid CSLB C36 license. Of the 18,080 licensed plumbing contractors in the state, 96% currently hold active licenses and 2.6% have at least one federal compliance record.

Manual vetting takes 45+ minutes per contractor and routinely misses violations in databases most people don't know to check. SiteVetter runs CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, and EPA environmental records in seconds—creating a timestamped compliance artifact.

Verification Checklist for 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 Verification Matters for Plumbing Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For plumbing work specifically, 2.6% of licensed contractors have federal records that a standard CSLB license check wouldn't reveal. SiteVetter's 5-database check catches what a single-source verification misses.

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