C36

C36 Plumbing Contractors in California - Page 361

18,448 CSLB C36 license records for California (Page 361 of 369)

CSLB C36 License Scope

Plumbing contractors for pipes, fixtures, and water systems.

18,448

Total Contractors

17,575

Active Licenses

480

Federal Records

Run CSLB License Lookup

C36 Plumbing Contractor License Records

Showing contractors 18001-18050 of 18,448

WEST COAST REMODELING EXPERTS INC

Clear

License #933879 · ALISO VIEJO

Active

WEST COAST REPIPE INC

Clear

License #1111138 · SAN BERNARDINO

Active

WEST COAST SANITATION INC

Clear

License #973707 · RIVERSIDE

Active

WEST COAST TANKS AND INSTALLATION INC

Clear

License #1136028 · SPRECKELS

Active

WEST COAST WATER

Clear

License #1147736 · NAPA

Active

WEST COAST WATER HEATERS

Clear

License #1117087 · SANTA CLARITA

Active

WEST COAST WATER HEATERS & PLUMBING

Clear

License #1095990 · PITTSBURG

Active

WEST COAST WATER PROS INC

Clear

License #1131215 · LOMITA

Active

WEST COAST WATERPROOFERS INC

Clear

License #1051682 · WALNUT CREEK

Susp - No Qualifier

WEST CORK PLUMBING INC

Clear

License #900309 · NOVATO

Active

WEST COUNTY MECHANICAL

Clear

License #918076 · SAN DIEGO

Active

WEST COUNTY PLUMBING

Clear

License #892705 · STONYFORD

Active

WEST END PLUMBING INC

Clear

License #975475 · RIVERSIDE

Active

WEST HILL P&C INC

Clear

License #892173 · RESEDA

Active

WEST MIKE E QUALITY CONSTRUCTION AND PLUMBING

Clear

License #754749 · SUN VALLEY

Active

WEST OAKS CONSTRUCTION

Clear

License #986826 · THOUSAND OAKS

Active

WEST OAKS CONSTRUCTION INC

Clear

License #1143123 · THOUSAND OAKS

Active

WEST PACIFIC PLUMBING & SVCS

Clear

License #1078697 · BONITA

Active

WEST PEAK BUILDERS INC

Clear

License #1135562 · FAIRFAX

Active

WEST PEAK TRENCHLESS & PLUMBING

Clear

License #1093673 · SANTA CLARA

Active

WEST PLUMBING

Clear

License #963891 · MILLVILLE

Active

WEST PLUMBING & MECHANICAL

Clear

License #844004 · MENIFEE

Work Comp Susp

WEST POINT MECHANICAL INC

Clear

License #971490 · NATIONAL CITY

Active

WEST POINT SPECIALTIES CONTRACTING INC

Clear

License #1072939 · NATIONAL CITY

Active

WEST SHORE PLUMBING COMPANY

Clear

License #963120 · TAHOMA

Active

WEST SIDE PLUMBING

Clear

License #1065075 · MODESTO

Active

WEST SIDE PLUMBING

Clear

License #762540 · LOS ANGELES

Active

WEST WING PLUMBING INC

Clear

License #1107525 · ORANGE

Active

WEST-C P M INC

Clear

License #550277 · VISTA

Work Comp Susp

WESTAIR GASES & EQUIPMENT INC

Clear

License #813321 · SAN DIEGO

Active

WESTAR PLUMBING COMPANY INC

Clear

License #732089 · HUNTINGTON BEACH

Active

WESTATES MECHANICAL CORPORATION INC

Clear

License #828590 · HAYWARD

Active

WESTBRIDGE GROUP INC

Clear

License #1105370 · IRVINE

Active

WESTBROOK PLUMBING

Clear

License #938849 · NORWALK

Active

WESTCAL MECHANICAL INC

Clear

License #743784 · VILLA PARK

Active

WESTCHESTER PLUMBING INC

Clear

License #854109 · HAWTHORNE

Active

WESTCO EQUITIES INC

Clear

License #530419 · FRESNO

Active

WESTCO ROOTER

Clear

License #1016436 · WINNETKA

Active

WESTCO SERVICE CO

Clear

License #670542 · SHADOW HILLS

Active

WESTCOAST DESIGN WORKS POOLS AND SPAS

Clear

License #815179 · SANTA MONICA

Active

WESTCOAST PLUMBING SERVICE INC

Clear

License #957293 · FREMONT

Work Comp Susp

WESTEC INVESTMENT AND CONSTRUCTION INC

Clear

License #1086326 · SAN FRANCISCO

Active

WESTERN COMMERCIAL PLUMBING INC

Clear

License #1133842 · LAKE ELSINORE

Active

WESTERN ENGINEERING CONSTRUCTION AND FACILITIES INC

Clear

License #983635 · ANAHEIM

Active

WESTERN ENTERPRISES

Clear

License #470440 · DALY CITY

Active

WESTERN HEATING A/C & PLUMBING

Clear

License #857981 · LAKEWOOD

Active

WESTERN HILLS CONSTRUCTION

Clear

License #650481 · SEBASTOPOL

Active

WESTERN HILLS PLUMBING

Clear

License #787136 · ANZA

Active

WESTERN MULTI FAMILY REMODEL INC

Clear

License #1105487 · YORBA LINDA

Active

WESTERN PLUMBING

Clear

License #794716 · GRANADA HILLS

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 18,448 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.