Los Angeles Contractor Verification

6,791 contractors checked against 6 data sources (Page 1 of 136)

6,791

Total Contractors

6,407

Active Licenses

149

Federal Records

Los Angeles, California has 6,791 CSLB-registered contractors. 94% hold active licenses. 149 (2.2%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.

Los Angeles Contractors

Sorted by federal compliance records (most flags first)

ONNI CONTRACTING (CALIFORNIA) INC

7 flags

License #976929 · B

Active

MACKONE DEVELOPMENT INC

6 flags

License #562773 · A

Active

APEC INTERNATIONAL INC

4 flags

License #967775 · B

Active

TORKIAN CONSTRUCTION INC

4 flags

License #550877 · A

Active

TYLER DEVELOPMENT CORPORATION

4 flags

License #451882 · B

Active

ASSOCIATED CONSTRUCTION LLC

3 flags

License #1070625 · B

Active

ASTER CONSTRUCTION SERVICES

3 flags

License #976915 · A

Active

BEVERSON CONSTRUCTION & MASONRY INC

3 flags

License #576166 · B

Active

CALIFORNIA PAVING AND GRADING CO INC

3 flags

License #384051 · A

Active

DN AM CONSTRUCTION INC

3 flags

License #757457 · B

Active

ENVIRONMENTAL CONTRACTING CORPORATION

3 flags

License #491028 · B

Active

GATE WEST CONSTRUCTION INC

3 flags

License #505007 · B

Active

HOPE BUILDERS INC

3 flags

License #1040655 · B

Work Comp Susp

LA ROCCA DESIGN

3 flags

License #779452 · B

Active

LENA CONSTRUCTION INC

3 flags

License #1073212 · B

Active

PIERRE CONSTRUCTION

3 flags

License #496819 · B

Active

S D DANIELS CONSTRUCTION INC

3 flags

License #1131056 · B

Active

WESTERN BUILT CONSTRUCTION INC

3 flags

License #951783 · B

Active

4SITE CONSTRUCTION

2 flags

License #971233 · B

Active

ACON DEVELOPMENT INC

2 flags

License #909943 · A

Active

ALLSTATE ENGINEERING

2 flags

License #883852 · A

Active

ARKA CONSTRUCTION INC

2 flags

License #824921 · B

Active

BECKER GENERAL CONTRACTORS INC

2 flags

License #706409 · B

Active

CENTRAL RECLAMATION

2 flags

License #716218 · B

Active

CONTEMPO CONSTRUCTION

2 flags

License #708526 · B

Active

GLENDALE IRON INC

2 flags

License #1001708 · C23

Active

HENRIK PLUMBING COMPANY

2 flags

License #650806 · C36

Active

HENRIK PLUMBING INC

2 flags

License #741020 · C36

Active

HOFFMAN MANAGEMENT & CONSTRUCTION CORPORATION

2 flags

License #506092 · A

Active

LINE ELECTRIC INC

2 flags

License #910172 · B

Active

MYUNG CONSTRUCTION INC

2 flags

License #576691 · B

Active

PARADIGM BUILDERS INC

2 flags

License #760924 · B

Active

PRECISE AIR SYSTEMS INC

2 flags

License #428900 · C10

Active

QUINTANA CONSTRUCTION INC

2 flags

License #899923 · B

Active

REY-CREST ROOFING AND WATERPROOFING CO

2 flags

License #334758 · C39

Active

SEA PAC ENGINEERING INC

2 flags

License #674701 · A

Active

SPARKO ELECTRIC INC

2 flags

License #561734 · C10

Active

SPAULDING CONSTRUCTION CORPORATION

2 flags

License #439280 · B

Active

SPEED PLUMBING 2000

2 flags

License #800518 · C36

Active

TINCO SHEET METAL INC

2 flags

License #739382 · C43

Active

ACE SIGN AND DESIGN

1 flag

License #635289 · C45

Active

ALBINO CONSTRUCTION INC

1 flag

License #477121 · B

Active

ALL SEASON PAINTING & MAINTENANCE

1 flag

License #612441 · C33

Active

ALVAREZ CONSTRUCTION CO

1 flag

License #940462 · B

Active

AMAZON PLUMBING AND REPAIRS INC

1 flag

License #954514 · C36

Active

ANDINO BUILDERS

1 flag

License #1128456 · B

Active

ARTISTIC HOME BUILDERS

1 flag

License #845451 · B

Active

BEE CONSTRUCTION

1 flag

License #547623 · B

Active

BEST RESULT BUILDING CONTRACTOR

1 flag

License #468139 · B

Active

BETTER CLEANING INC THE

1 flag

License #1041915 · D63

Active

How to Verify a Contractor in Los Angeles

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.

As the largest city in California, Los Angeles has a robust construction market covering residential, commercial, and entertainment industry projects.

Of the 6,791 CSLB-registered contractors in Los Angeles, 94% hold active licenses and 149 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 Los Angeles 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.