Concord Contractor Verification - Page 24

1,199 contractors checked against 6 data sources (Page 24 of 24)

1,199

Total Contractors

1,161

Active Licenses

41

Federal Records

Concord Contractors

Showing contractors 1151-1199 of 1,199

VILCHEZ LUIS F

Clear

License #879014 · C20

Active

VISTA GREEN LANDSCAPING

Clear

License #1049692 · C27

Active

VOLTYX HEATING & AIR

Clear

License #1141249 · C20

Active

VON STIEFF FREDERICK

Clear

License #1079483 · C46

Active

VY CONSTRUCTION

Clear

License #1056236 · B

Active

WA ARCHITECTURAL DESIGN AND CONSTRUCTION

Clear

License #1128897 · B

Active

WALCO

Clear

License #1087801 · C-9

Active

WALCO DRYWALL

Clear

License #1034784 · C-9

Active

WALLPAPER SOLUTIONS

Clear

License #829843 · D29

Active

WALNUT CREEK HEATING AND AIR CONDITIONING

Clear

License #972682 · C20

Active

WARRANTED PLUMBING SERVICES

Clear

License #1052044 · C36

Active

WARRIOR STONE INC

Clear

License #1115513 · C54

Contr Bond Susp

WEST CAL CONSTRUCTION

Clear

License #918038 · B

Active

WEST COAST SIGN AND INSTALLATION

Clear

License #871353 · C45

Active

WEST COAST SOLAR INC

Clear

License #908549 · C10

Active

WEST COAST WINDOWS & DOORS INC

Clear

License #890083 · C17

Active

WESTCO ELECTRIC INC

Clear

License #834733 · C10

Active

WESTEC AIR SYSTEMS CO

Clear

License #825618 · C20

Active

WESTGATE PAINTING

Clear

License #744929 · C33

Active

WET PAINTING

Clear

License #1040342 · C33

Active

WHALLEY MATTHEW P

Clear

License #907676 · B

Active

WHITE MAGIC CLEANING AND RESTORATION INC

Clear

License #836292 · B

Active

WHITE'S ELECTRIC SERVICE

Clear

License #240645 · C10

Active

WHITING GLASS INC

Clear

License #1025617 · C17

Active

WILLIAM R INGHAM

Clear

License #859488 · C-5

Active

WILLIAMS B L CUSTOM HOMES

Clear

License #358213 · B

Active

WILLIAMSON POOLS

Clear

License #935773 · D35

Active

WILLIAMSON ROBERT GENERAL CONTRACTOR

Clear

License #832969 · B

Active

WINDOW AND GLASS PROS

Clear

License #1059153 · C17

Active

WINDOW STATION

Clear

License #882446 · C17

Active

WINDOW STATION INC

Clear

License #976606 · C17

Active

WOLF'S INTUITIVE LANDSCAPES

Clear

License #940423 · B

Contr Bond Susp

WOODS S CONSTRUCTION

Clear

License #604195 · B

Active

WS RENOVATION INC

Clear

License #1100064 · B

Active

XACT POOL & SPA

Clear

License #679970 · D35

Active

XEL - WOODS FINE HARDWOOD FLOORS

Clear

License #1034138 · C15

Active

YARBROUGH CONSTRUCTION

Clear

License #871421 · B

Active

YARD ASSISTANT LLC

Clear

License #1087096 · C27

Active

YAROM MICHAEL

Clear

License #1118819 · B

Active

YES FLOORING CONTRACTORS

Clear

License #748649 · C15

Active

YOUSE STEVE PAINTING AND DECORATING

Clear

License #703793 · C33

Active

YT LOCKSMITH

Clear

License #1147296 · C28

Active

YUTRONICS SYSTEMS

Clear

License #761598 · C-7

Active

Z L C CORP

Clear

License #890327 · A

Active

Z MAZZA MASONRY

Clear

License #1071794 · C29

Active

ZANKCO RENOVATIONS INC

Clear

License #773402 · B

Active

ZASTE ROBERT SR

Clear

License #996650 · B

Active

ZF HEATING & COOLING

Clear

License #1149602 · C20

Active

ZOCCHI LOUIS S

Clear

License #497459 · B

Active

How to Verify a Contractor in Concord

Manual contractor vetting takes 45+ minutes per sub and still misses violations in databases you don't know exist. SiteVetter runs 6 data source checks in seconds: CSLB license status, SAM.gov federal debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits.

Contractors in Concord serve local residential and commercial construction needs.

Of the 1,199 CSLB-registered contractors in Concord, 97% hold active licenses and 41 have at least one record in federal databases. Under California's "Controlling Employer" doctrine, general contractors can be held liable for subcontractor safety violations—making verification a legal necessity, not optional due diligence.

5-Point Verification Checklist for Concord 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.