C36

Plumbing Contractor Verification - Page 228

18,080 plumbing contractors checked against 6 data sources (Page 228 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 11351-11400 of 18,080

MOORE STEVE PLUMBING

Clear

License #665278 · BELMONT

Active

MOORE THOMAS J

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License #425596 · PALOS VERDES ESTATES

Active

MOORE'S PLUMBING INC

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License #570736 · LONG BEACH

Active

MOORPARK PLUMBING

Clear

License #758854 · SIMI VALLEY

Active

MOR PLUMBING INC

Clear

License #1110193 · BRENTWOOD

Active

MORA A E PLUMBING

Clear

License #670474 · LA VERNE

Active

MORA ALEJANDRO

Clear

License #957145 · POMONA

Active

MORA ROOTER

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License #897300 · MONTEBELLO

Active

MORADIAN H PLUMBING

Clear

License #958202 · BURBANK

Active

MORALES JAVIER

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License #1031221 · SAN BERNARDINO

Active

MORALES KENNY

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License #1100487 · LA PUENTE

Active

MORALES MATTHEW F

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License #934167 · SANTA BARBARA

Active

MORALES PLUMBING

Clear

License #1078761 · MONROVIA

Active

MORALES ROOTER

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License #946020 · BISHOP

Active

MORAN RAFAEL EDUARDO

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License #774215 · SAN FRANCISCO

Active

MORE PLUMBING COMPANY

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License #433488 · SAN RAFAEL

Active

MOREHOUSE FINANCIAL GROUP INC

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License #959979 · SAN DIEGO

Active

MOREIRA PLUMBING

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License #1104757 · NORTH HOLLYWOOD

Active

MORELLI JOHN PLBG

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License #442177 · CLAREMONT

Active

MORELOS AUGIE PLUMBING

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License #875771 · SANTA YNEZ

Active

MORELOS RAPHAEL PLUMBING

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License #877239 · GOLETA

Active

MORELOS STEPHEN

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License #928240 · SANTA BARBARA

Active

MORENO ALPHONSE

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License #937258 · MONTEBELLO

Active

MORENO CHRISTOPHER

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License #1121471 · INDIO

Active

MORENO DAVID M

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License #977404 · BENICIA

Active

MORENO PLUMBING

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License #732329 · RIO VISTA

Active

MORENO PLUMBING

Clear

License #1133354 · REDWOOD VALLEY

Active

MORENO VALLEY PLUMBER

Clear

License #939164 · MORENO VALLEY

Active

MORENO'S PLUMBING

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License #720604 · AVENAL

Active

MOREY PLUMBING

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License #967435 · SAN DIEGO

Active

MORFIN PLUMBING SERVICES INC

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License #1097332 · SOUTH GATE

Active

MORGAN CONSTRUCTION

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License #409211 · APTOS

Active

MORGAN HILL PLUMBING

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License #957534 · SAN JOSE

Active

MORGAN JEREMY LEWIS

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License #1016729 · HUNTINGTON BEACH

Active

MORGAN PLUMBING

Clear

License #1020151 · GLENDORA

Active

MORGANS CONSTRUCTION & EXCAVATION INC

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License #1082954 · TRACY

Active

MORGANS PLUMBING

Clear

License #1101604 · MARTINEZ

Active

MORI PLUMBING

Clear

License #1130168 · BRENTWOOD

Active

MORIEL G PLUMBING & MECHANICAL

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License #878781 · LONG BEACH

Active

MORISOLI BRAD CONSTRUCTION

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License #993951 · LIVERMORE

Active

MORITZ'S BOB RELIABLE PLUMBING SERVICE INC

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License #613434 · NOVATO

Active

MORLET BILL MASTER PLUMBER

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License #578272 · ESCONDIDO

Active

MORNING STAR SERVICES CO

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License #907151 · VALENCIA

Active

MORONES DANIEL

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License #1100289 · ORANGE

Active

MORONES SALVADOR

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License #1037826 · WHITTIER

Active

MORPRO CONSTRUCTION

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License #1087401 · GLENDORA

Active

MORRELL PLUMBING

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License #1124994 · GUERNEVILLE

Active

MORRIS BROTHERS CONSTRUCTION AND DEVELOPMENT

Clear

License #1095726 · BEVERLY HILLS

Active

MORRIS CONSTRUCTION INC

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License #991317 · DOWNEY

Active

MORRIS JASON PLUMBING

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License #1004678 · WINDSOR

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.