San Francisco Contractor Verification - Page 76

3,942 contractors checked against 6 data sources (Page 76 of 79)

3,942

Total Contractors

3,801

Active Licenses

198

Federal Records

San Francisco Contractors

Showing contractors 3751-3800 of 3,942

WEI'S CONSTRUCTION CO

Clear

License #886073 · B

Active

WELLINGTON H R CONSTRUCTION INC

Clear

License #615685 · B

Active

WELLS BOTECH PROPERTY MANAGEMANT & CONSTRUCTION INC

Clear

License #1129585 · B

Contr Bond Susp

WELLS ELECTRICAL INC

Clear

License #681529 · C10

Active

WEN CONSTRUCTION INC

Clear

License #1129959 · B

Active

WERNER ELECTRIC

Clear

License #806454 · C10

Work Comp Susp

WESCO CONSTRUCTION CO

Clear

License #695519 · B

Active

WEST BAY PLASTICS CO INC

Clear

License #946106 · D12

Active

WEST BAY PLUMBING

Clear

License #920624 · C36

Active

WEST BEAM CONSTRUCTION LLC

Clear

License #1095115 · B

Active

WEST COAST CONSTRUCTION

Clear

License #849160 · B

Active

WEST COAST EXCAVATIONS, INC.

Clear

License #1108994 · A

Active

WEST COAST MASONRY INC

Clear

License #1032563 · C29

Active

WEST COAST PAINTING

Clear

License #745641 · B

Active

WEST COAST PROPERTY MAINTENANCE CO

Clear

License #833311 · B

Active

WEST COAST REFRIGERATION

Clear

License #1103913 · C38

Active

WEST CORK WELDING

Clear

License #851607 · C51

Active

WEST M G COMPANY

Clear

License #6531 · C15

Active

WEST-TECH GENERAL ENGINEER AND BUILDER

Clear

License #1125761 · A

Active

WESTAPRO LLC

Clear

License #1107482 · B

Active

WESTBURG MARK

Clear

License #677567 · C33

Active

WESTEC INVESTMENT AND CONSTRUCTION INC

Clear

License #1086326 · A

Active

WESTEK BUILDERS

Clear

License #1074707 · B

Active

WESTERN BUILDERS

Clear

License #402881 · B

Active

WESTGATE PLUMBING

Clear

License #1036851 · C36

Active

WESTLAND CONTRACTORS INC

Clear

License #1018057 · A

Active

WESTROCK ENGINEERING

Clear

License #1117703 · A

Active

WESTWATER PAINTING INC

Clear

License #925249 · C33

Active

WETTERSTEN H ANSEL CONSTRUCTION AND DESIGN

Clear

License #545559 · B

Active

WHITE CHRISTOPHER DESIGNS & WOODWORKS

Clear

License #1126269 · C-6

Active

WHITE SEBASTIAN CONSTRUCTION

Clear

License #1091093 · B

Contr Bond Susp

WIES ELECTRIC

Clear

License #817423 · C10

Active

WILL LEI CONSTRUCTION

Clear

License #1142670 · B

Active

WILLIAM FAGAN CARPENTRY

Clear

License #821979 · B

Active

WILLIAM'S HEATING

Clear

License #766335 · C20

Active

WILLIAMS CONSTRUCTION INC

Clear

License #804297 · B

Active

WILLIAMS JAMES E JR CONSTRUCTION

Clear

License #625319 · B

Active

WILLIAMSON ANTHONY

Clear

License #1109620 · B

Active

WILLIAMSON GARY

Clear

License #1067891 · C10

Active

WILLY HARDWOOD FLOOR

Clear

License #1109078 · C15

Active

WILSON STEVE GLASS AND WINDOW

Clear

License #907988 · C17

Active

WINDER CONSTRUCTION INC

Clear

License #1033654 · B

Active

WINDOW AND DOOR SHOP INC THE

Clear

License #881516 · C17

Active

WINDOW REPLACEMENT CENTER

Clear

License #1011130 · B

Active

WINDSONG DESIGNS

Clear

License #436462 · B

Contr Bond Susp

WINEDARK INC

Clear

License #1021232 · B

Active

WINOCO ELECTRIC CO

Clear

License #903200 · C10

Active

WINWIN CONSTRUCTION INC

Clear

License #1031942 · B

Active

WIRED LOSS PREVENTION

Clear

License #955887 · C-7

Active

WIRENUT ELECTRIC

Clear

License #816418 · C10

Active

How to Verify a Contractor in San Francisco

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.

San Francisco contractors navigate unique challenges including seismic requirements and historic building renovations.

Of the 3,942 CSLB-registered contractors in San Francisco, 96% hold active licenses and 198 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 San Francisco 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.