C36

Plumbing Contractor Verification - Page 333

18,080 plumbing contractors checked against 6 data sources (Page 333 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 16601-16650 of 18,080

TOKAY HEATING & AIR LLC

Clear

License #1129620 · NORTH HIGHLANDS

Active

TOLENTINO MARIO

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License #1047574 · SUN VALLEY

Active

TOLUCA LAKE PLUMBING CO

Clear

License #808941 · NORTH HOLLYWOOD

Active

TOM DINARDO PLUMBING INC

Clear

License #850535 · SAN DIEGO

Active

TOM GENERAL ENGINEERING CONTRACTOR

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License #769094 · SAN JOSE

Active

TOM PLUMB

Clear

License #955168 · ENCINITAS

Active

TOM PLUMB

Clear

License #882941 · LAKEWOOD

Active

TOM'S PLUMBING

Clear

License #773957 · LOS ANGELES

Active

TOM'S PLUMBING

Clear

License #620493 · VAN NUYS

Active

TOM'S PLUMBING INC

Clear

License #281907 · GUALALA

Active

TOM'S QUALITY PLUMBING INC

Clear

License #823548 · ANAHEIM

Active

TOM'S ROOFING

Clear

License #668328 · LA MIRADA

Active

TOM'S ROOTER SERVICE

Clear

License #701931 · ALHAMBRA

Active

TOMA PLUMBING

Clear

License #568059 · CYPRESS

Active

TOMASI PLUMBING INC

Clear

License #826706 · AUBURN

Work Comp Susp

TOMASINI CONSTRUCTION INC

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License #790900 · ARROYO GRANDE

Active

TOMMY DINH NGUYEN

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License #960976 · RIVERSIDE

Active

TOMMY ROOTER PLUMBING INC

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License #930133 · PALM DESERT

Active

TOMMY'S PLUMBING SERVICE

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License #957013 · BAKERSFIELD

Active

TOMMY'S TANKLESS

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License #1129828 · SAN MARCOS

Active

TOMO'S PLUMBING

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License #984997 · SPRING VALLEY

Active

TOMS PLUMBING

Clear

License #695834 · LOS ANGELES

Active

TOMSON PLUMBING

Clear

License #1036631 · SAN DIEGO

Active

TON DE THAT

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License #904826 · WESTMINSTER

Active

TONARELLI PLUMBING

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License #998189 · MINDEN

Active

TONG MILLARD CONSTRUCTION CO

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License #493558 · PACIFICA

Active

TONKIN PLUMBING INC

Clear

License #519138 · RIVERSIDE

Active

TONY B'S SEWER AND DRAIN SERVICE

Clear

License #1069661 · VACAVILLE

Active

TONY C CONSTRUCTION AND PLUMBING

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License #694560 · MANTECA

Active

TONY C CONSTRUCTION AND PLUMBING INC

Clear

License #1083542 · MANTECA

Active

TONY FETTY PLUMBING

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License #770917 · SAN CLEMENTE

Active

TONY THE PLUMBER CORP

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License #1051786 · PASADENA

Active

TONY'S BACKHOE SERVICE INC

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License #1012471 · BAKERSFIELD

Active

TONY'S CONSTRUCTIONS

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License #1111768 · ANAHEIM

Active

TONY'S HEATING & A/C SERVICE INC

Clear

License #630379 · SOUTH GATE

Active

TONY'S PLUMBING

Clear

License #1125927 · SAN CLEMENTE

Active

TONY'S PLUMBING & DRAIN SERVICE

Clear

License #761191 · FREEDOM

Active

TONY'S PLUMBING AND ROOTER INC

Clear

License #934657 · CORONA

Active

TONY'S PLUMBING INC

Clear

License #685559 · HARBOR CITY

Active

TONY'S PLUMBING SERVICE LLC

Clear

License #691786 · MODESTO

Active

TONY'S ROOTER SERVICE SEWER & DRAIN PARAMEDICS

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License #630658 · RIALTO

Active

TONYS PLUMBING COMPANY

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License #682234 · SANTA CLARA

O/L Entity Susp

TOOL MASTER PLUMBING

Clear

License #926105 · SHERMAN OAKS

Active

TOP 1 HOME PLUMBING

Clear

License #926556 · TORRANCE

Active

TOP BRASS PLUMBING INC

Clear

License #1046692 · MORENO VALLEY

Active

TOP CHOICE CONSTRUCTION & PLUMBING INC

Clear

License #1136277 · SUNLAND

Active

TOP CHOICE PLUMBING INC

Clear

License #949658 · OXNARD

Active

TOP CONTENDER PLUMBING

Clear

License #1064659 · ACTON

Active

TOP DOG LEAK DETECTION AND REPAIR LLC

Clear

License #1135156 · POLLOCK PINES

Active

TOP DOG PLUMBING & DRAIN

Clear

License #1101476 · CITRUS HEIGHTS

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.