C36

C36 Plumbing Contractors in California - Page 356

18,448 CSLB C36 license records for California (Page 356 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 17751-17800 of 18,448

W C C S INC

Clear

License #655509 · RANCHO CUCAMONGA

Active

W C PLUMBING & FIRE PROTECTION

Clear

License #477468 · SAN FRANCISCO

Active

W D PLUMBING INC SERVICES

Clear

License #1098367 · LAWNDALE

Active

W DRAGON PLUMBING & DEVELOPMENT

Clear

License #1111760 · DALY CITY

Active

W F CONSTRUCTION CO

Clear

License #856142 · SAN FRANCISCO

Active

W H CONSTRUCTION & DEVELOPMENT INC

Clear

License #1040636 · MONTEREY PARK

Active

W H PLUMBING HEATING & AIR CONDITIONING

Clear

License #661353 · PARAMOUNT

Active

W L PLUMBING

Clear

License #1107682 · THOUSAND OAKS

Active

W M PLUMBING

Clear

License #980766 · TURLOCK

Active

W P PLUMBING

Clear

License #1062373 · FALLBROOK

Active

W R J CONSTRUCTION

Clear

License #984594 · SAN FRANCISCO

Active

W R P PLUMBING

Clear

License #902485 · IONE

Active

W Z PLUMBING

Clear

License #1102580 · LONG BEACH

Active

WACONAH CONSTRUCTION

Clear

License #908219 · INGLEWOOD

Active

WADE JOHN

Clear

License #767877 · SIMI VALLEY

Active

WADE'S PLUMBING & SEPTIC

Clear

License #1087260 · BEN LOMOND

Active

WAGEMAN TIMOTHY PLUMBING INC

Clear

License #830006 · SIMI VALLEY

Active

WAGNER PLUMBING

Clear

License #885269 · CITRUS HEIGHTS

Active

WAGNER TILE AND PLUMBING

Clear

License #701991 · SAN DIEGO

Active

WAHL PLUMBING INC

Clear

License #995671 · WINDSOR

Active

WAI SONNY

Clear

License #1023383 · ROSEMEAD

Active

WAITE BROS PLUMBING

Clear

License #186709 · NEWBURY PARK

Active

WAKAMATSU INTERNATIONAL INC

Clear

License #658383 · TORRANCE

Active

WAKE TOM PLUMBING LLC

Clear

License #884811 · WILLITS

Active

WALAN GROUP INC

Clear

License #1086003 · BELLFLOWER

Active

WALBERTO'S PLUMBING INC

Clear

License #1120542 · CANOGA PARK

Active

WALDMAN DORON

Clear

License #1052585 · LAKE FOREST

Active

WALKER JEROME PLUMBING

Clear

License #1016026 · MC CLOUD

Active

WALKER JON PLUMBING

Clear

License #741582 · FALLBROOK

Active

WALKER JON R PLUMBING

Clear

License #354596 · REDONDO BEACH

Active

WALKER PLUMBING

Clear

License #770889 · LIVERMORE

Active

WALKER PLUMBING

Clear

License #1095147 · NORCO

Active

WALKER PLUMBING CO

Clear

License #921751 · SAN PEDRO

Active

WALKER RICHARD PLUMBING

Clear

License #834155 · VISTA

Active

WALKER RIVER PLUMBING

Clear

License #648313 · WELLINGTON

Work Comp Susp

WALL TO WALL BUILDERS INC

Clear

License #740833 · HEMET

Active

WALLACE DEMETRIUS

Clear

License #965903 · VICTORVILLE

Active

WALLACE JAY C

Clear

License #745329 · SONORA

Active

WALLACE MARK PLUMBING

Clear

License #661873 · LOS OSOS

Work Comp Susp

WALLACE PLUMBING

Clear

License #703293 · PLAYA DEL REY

Active

WALLACE PLUMBING INC

Clear

License #498878 · OCEANSIDE

Active

WALLER PLUMBING

Clear

License #988126 · SAN DIEGO

Active

WALLY'S PLUMBING & LEAK DETECTION

Clear

License #1116068 · HAYWARD

Active

WALNUT PLUMBING

Clear

License #1005582 · WALNUT

Active

WALSH PLUMBING

Clear

License #1147069 · WILLITS

Active

WALSH PLUMBING

Clear

License #639294 · SALINAS

Active

WALSH PLUMBING & MECHANICAL

Clear

License #874922 · SANTA ROSA

Active

WALT CONSTRUCTION CORPORATION

Clear

License #310770 · SIMI VALLEY

Active

WALT WORKS PLUMBING INC

Clear

License #1132447 · HAWTHORNE

Active

WALT'S PLUMBING

Clear

License #294555 · CLOVIS

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.