Licensed Contractors in Ontario, CA - Page 19

952 CSLB contractor license records for Ontario (Page 19 of 20)

952

Total Contractors

902

Active Licenses

44

Federal Records

Ontario Contractor License Records

Showing contractors 901-950 of 952

V T ELECTRIC INC

Clear

License #763236 · C10

Active

VALLEY CARPETS

Clear

License #663198 · C15

Active

VALROSE INTERIORS

Clear

License #782909 · D52

Active

VANEDI HOME IMPROVEMENT INC

Clear

License #1147022 · B

Active

VAREZ CONSTRUCTION INC

Clear

License #1138147 · B

Active

VARGAS PAINTING

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License #1061252 · C33

Active

VARGOS PLUMBING & SEWER INC

Clear

License #1138500 · C36

Active

VELTEL INFRASTRUCTURE SERVICES LLC

Clear

License #1049531 · B

Active

VG-TECH LLC

Clear

License #1022848 · C-7

Active

VGC

Clear

License #1138625 · B

Active

VILLA GENERAL CONTRACTING

Clear

License #1114540 · B

Active

VILLALOBOS GLASS CO INC

Clear

License #851274 · C17

Active

VIRTUE AIR CONDITIONING INC

Clear

License #1053503 · C20

Active

VISION CONSTRUCTION US INC

Clear

License #1067022 · B

Active

VLP DESIGN BUILD

Clear

License #1111387 · B

Active

W V PAINTING

Clear

License #1096134 · C33

Active

WATER SOLUTIONS

Clear

License #954619 · C36

Active

WATTLINE ELECTRIC INC

Clear

License #1154320 · C10

Active

WAVCOMM

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License #724434 · B

Active

WEST BAY GENERAL CONSTRUCTION

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License #779015 · B

Active

WEST COAST CURRENT

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License #1105587 · C10

Active

WEST COAST PIPELINE SPECIALIST

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License #1129511 · A

Active

WEST COAST PLUMBING

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License #853144 · C36

Active

WEST END HEATING AND AIR

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License #1110549 · C20

Active

WEST UNITED BUILDER

Clear

License #1039373 · B

Active

WESTERN METAL DECK

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License #550219 · C51

Active

WESTFIRE PREFABRICATED FIREPLACE

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License #1148395 · D34

Active

WESTSIDE PRO BUILDERS

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License #1116368 · B

Active

WIEKAMP CONSTRUCTION INC

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License #1066913 · B

Active

WINDOW TECHNIQUE U.S.A

Clear

License #954479 · D52

Active

WIRENET COMMUNICATIONS INC

Clear

License #865478 · C-7

Active

WISKIND CONSTRUCTION INC

Clear

License #1137238 · B

Active

WKA GROUP INC

Clear

License #1134050 · C10

Active

WOLCOTT RODNEY GLENN

Clear

License #730955 · C10

Active

WOODS STEPHEN

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License #863681 · D28

Active

WRIGHT WOOD ROOFING INC

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License #1106726 · C39

Active

X Y SUNSHINE INTERNATIONAL INC

Clear

License #1091751 · B

Contr Bond Susp

XACT CONSTRUCTION USA

Clear

License #1073565 · B

Judgement Susp

XACT WINDOW TINTING

Clear

License #889275 · D52

Active

Y & D GENERAL SERVICES

Clear

License #1127476 · B

Active

YACKO CONSTRUCTION INC

Clear

License #1012085 · A

Active

YACKO JOHN

Clear

License #764923 · A

Active

YANEZ MARCO A

Clear

License #673547 · C10

Active

YANG KYLE CONSTRUCTION

Clear

License #1085591 · B

Active

YICUN CONSTRUCTION

Clear

License #1098350 · B

Active

YOO HO SOO

Clear

License #703553 · B

Active

YOUNG C LEE

Clear

License #867519 · B

Active

Z1 CONSTRUCTION

Clear

License #1064551 · B

Active

ZEVEN ELECTRIC

Clear

License #856544 · C10

Active

ZHANG PINZE

Clear

License #1087764 · B

Contr Bond Susp

Nearby Contractor License Lookups

Ontario Contractor License Lookup

Use this page when you need a Ontario contractor license lookup, a list of licensed general contractors in Ontario, or a fast way to screen specialty subs before bid award. Each profile starts from CSLB license data and adds federal safety, wage, debarment, environmental, and permit records.

These records cover contractors based in Ontario. The list includes general building contractors and specialty trades, with license number, status, primary classification, and federal record count shown before you open a full profile.

Of the 952 CSLB-registered contractors in Ontario, 95% hold active licenses and 44 have at least one record in federal databases. For GCs verifying subs, that means a standard CSLB status check is only the first pass; the risk review also needs workers' comp, bond, SAM.gov, OSHA, DOL, EPA, and permit checks.

What to Check for Ontario Contractors

  • CSLB License: Confirm Active status (not Suspended, Revoked, or Expired)
  • Workers' Comp: Verify current coverage; exempt status means no employees
  • Contractor Bond: California requires $25,000 minimum (SB 607, Jan 2023)
  • Federal Debarment: Search SAM.gov for exclusion records
  • Safety & Wage History: Check OSHA citations and DOL wage violations

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