Los Angeles Contractor Verification - Page 39

6,919 contractors checked against 6 data sources (Page 39 of 139)

6,919

Total Contractors

6,484

Active Licenses

149

Federal Records

Los Angeles Contractors

Showing contractors 1901-1950 of 6,919

DIAMOND CONCRETE RESTORATION

Clear

License #1119105 · D06

EMP/WK Bnd Susp

DIAMOND DOOR'S

Clear

License #1008362 · D28

Active

DIAMOND LANDSCAPING INC

Clear

License #1121396 · C27

Active

DIAMOND PRO BUILDERS INC

Clear

License #1152454 · B

Active

DIAR INC DEVELOPMENT

Clear

License #1097811 · B

Active

DIAZ ALFONSO JR

Clear

License #916774 · B

Active

DIAZ CONSTRUCTION

Clear

License #1148761 · B

Active

DIAZ GATES CORP

Clear

License #985919 · D28

Active

DIAZ GILBERTO

Clear

License #822459 · C33

Active

DIAZ GUILLERMO

Clear

License #990658 · C35

Active

DIAZ LEONARDO ALFREDO

Clear

License #954891 · B

Active

DIAZ M R PAINTING CORP

Clear

License #607764 · C33

Active

DIAZ MARCO ANTONIO

Clear

License #609748 · B

Active

DIAZ MARIO TILE INSTALL

Clear

License #1110143 · C54

Active

DIAZ PAINTING

Clear

License #1102126 · C33

Active

DIAZ PLUMBING

Clear

License #770204 · C36

Active

DIAZ RAIN GUTTERS INC

Clear

License #1080316 · D24

Active

DIAZ RETROFIT CONSTRUCTION

Clear

License #1122069 · B

Active

DIBA CONSTRUCTION

Clear

License #1134319 · B

Active

DICKENS ED DEMO & WRECKING CO

Clear

License #416503 · ASB

Active

DICKSON DENNIS JOHN

Clear

License #659448 · B

Active

DIGICO

Clear

License #1022276 · C-7

Active

DIGITRONIC SECURITY SERVICES INC

Clear

License #931219 · C10

Active

DIGIVERSE CONSTRUCTION CORPORATION

Clear

License #1091456 · B

Active

DILIGENT GROUP

Clear

License #1078134 · C10

Active

DILLARD GROUP THE

Clear

License #836792 · B

Active

DIMON MATTHEW LOYAL

Clear

License #1141485 · B

Active

DIMZEN

Clear

License #1079156 · B

Active

DINK'S PLUMBING

Clear

License #778516 · C36

Family Sup Susp

DIONE JOHN CHARLES

Clear

License #608400 · B

Active

DIRECT LA PLUMBERS

Clear

License #1136231 · B

Active

DIRECT ROOFING SERVICES INC

Clear

License #1084378 · C39

Active

DIRECT TILE

Clear

License #1078182 · C54

Active

DIRTY GIRL CONSTRUCTION INC

Clear

License #934287 · B

Active

DIVERSIFIED BUILD

Clear

License #1033675 · B

Active

DK GARAGE DOOR DOCTOR

Clear

License #1119615 · D28

Active

DKB CONSTRUCTION INC

Clear

License #1125112 · B

Active

DKD CONSTRUCTION INC

Clear

License #1136092 · B

Active

DLK CONSTRUCTION INC

Clear

License #961510 · B

Active

DM PLUMBING DYNAMICS INC

Clear

License #942226 · C36

Active

DM TECH

Clear

License #1112085 · C10

Active

DNK ELECTRIC INC

Clear

License #1054282 · C10

Active

DO IT RIGHT PLUMBING

Clear

License #848819 · B

Active

DOCTOR DOOR & WINDOW

Clear

License #637016 · B

Active

DOCTOR PIPE

Clear

License #1138834 · C36

Active

DOCTOR PIPER INC

Clear

License #885044 · C36

Active

DODD MIKE PLUMBING

Clear

License #783440 · C36

Active

DOLIDZE IRAKLI

Clear

License #1118861 · D28

Active

DOLMO RIVERA RAUL JOSUE

Clear

License #1106523 · C10

Active

DOMICILE DESIGN GROUP

Clear

License #812361 · B

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 6,919 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.