San Francisco Contractor Verification - Page 43

3,942 contractors checked against 6 data sources (Page 43 of 79)

3,942

Total Contractors

3,801

Active Licenses

198

Federal Records

San Francisco Contractors

Showing contractors 2101-2150 of 3,942

KUSHNER ALEX GENERAL CONTRACTOR

Clear

License #548789 · A

Active

KUSHNER ALEX GENERAL INC

Clear

License #1007203 · A

Active

KUTCHES TREE COMPANY

Clear

License #682145 · D49

Active

KWAN CHOK KEE INC

Clear

License #1087358 · B

Active

KWONG ASSOCIATES

Clear

License #913553 · B

Active

KWONG HENRY CONSTRUCTION INC

Clear

License #664094 · B

Active

KYBELE BUILDERS INC

Clear

License #934511 · A

Active

L & G CONSTRUCTION CO

Clear

License #795316 · B

Active

L & L ELECTRIC

Clear

License #706156 · C10

Active

L & Y PLUMBING

Clear

License #975509 · C36

Active

L AND P CONSTRUCTION

Clear

License #756625 · B

Active

L C BUILDERS INC

Clear

License #978738 · B

Active

L C WIRES COMPANY

Clear

License #981221 · C-7

Active

L C Y CONSTRUCTION INC

Clear

License #981964 · B

Active

L CABRAL CONSTRUCTION

Clear

License #996081 · B

Active

L D ELECTRIC

Clear

License #755685 · C10

Active

L H CONSTRUCTION

Clear

License #758684 · B

Active

L K CONSTRUCTION

Clear

License #950203 · B

Active

L M N O P - DESIGN INC

Clear

License #993598 · B

Active

L PH BOLANDER & SONS INC

Clear

License #724156 · D31

Active

L Q ELECTRIC INC

Clear

License #831049 · C10

Active

L R CUSTOM BUILDERS

Clear

License #835212 · B

Active

L R PLUMBING

Clear

License #771776 · C36

Active

L T CONSTRUCTION

Clear

License #1047173 · B

Active

L V I ENGINEERING INC

Clear

License #1072473 · A

Active

L Y J CONSTRUCTION COMPANY INC

Clear

License #1026876 · B

Active

L YAO CONSTRUCTION INC

Clear

License #993928 · B

Active

LA CHANCE PLUMBING

Clear

License #1113432 · C36

Active

LAGOMARSINO PAUL ANTHONY

Clear

License #440070 · C20

Active

LAHUE AND ASSOCIATES

Clear

License #1120064 · C45

Active

LAI'S E & H ELECTRIC INC

Clear

License #659426 · C10

Active

LAINEZ INC

Clear

License #986325 · B

Active

LAKE CONSTRUCTION

Clear

License #1110314 · B

Active

LAKIAN LANDSCAPES AND DESIGN

Clear

License #972526 · C27

Active

LALOR CONSTRUCTION INC

Clear

License #547650 · B

Active

LAM AND SONS CONSTRUCTION

Clear

License #962466 · B

Active

LAM CONSTRUCTION

Clear

License #913734 · B

Active

LAM CONSTRUCTION CO

Clear

License #858394 · B

Active

LAM'S CONSTRUCTION

Clear

License #439678 · B

Work Comp Susp

LAM'S CONSTRUCTION CO

Clear

License #445160 · B

Active

LANDERS' PLUMBING

Clear

License #714879 · C36

Active

LANDIFY ECT CONSTRUCTION CORPORATION

Clear

License #1127700 · A

Active

LANDMARK CONSTRUCTION INC

Clear

License #907832 · B

Active

LANDWORKS INTERNATIONAL

Clear

License #890052 · C27

Active

LANGAN P CONSTRUCTION

Clear

License #883349 · B

Active

LANGE ANDREW H

Clear

License #387656 · B

Active

LAO JUN JIAN

Clear

License #933786 · B

Active

LAPJE ROOFING INC

Clear

License #1027061 · B

Active

LARKSPUR BUILDERS INC

Clear

License #1029556 · B

Active

LARRATT BROS PLUMBING INC

Clear

License #596026 · C36

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.