C39

Roofing Contractor Verification - Page 67

5,816 roofing contractors checked against 6 data sources (Page 67 of 117)

About C39 License

Roofing contractors for roof installation and repair.

5,816

Total Contractors

5,492

Active Licenses

562

Federal Records

Verify a Roofing Contractor

Roofing Contractors

Showing contractors 3301-3350 of 5,816

KORA ROOFING REPAIR CORP

Clear

License #1135812 · ARLETA

Active

KOVACH ENCLOSURE SYSTEMS LLC

Clear

License #1058803 · CHANDLER

Active

KRAUSE T A CONSTRUCTION & CUSTOM PAINTING

Clear

License #530752 · LODI

Active

KROECK REIMUND, ROOFING CONTRACTOR

Clear

License #600349 · SAN ANDREAS

Active

KTN ROOFING LLC

Clear

License #1143389 · NEWCASTLE

Active

KURZ J CONSTRUCTION

Clear

License #368796 · PALO ALTO

Active

KUSTOM US INC

Clear

License #988872 · LONGWOOD

Active

KYLE COMPANY ROOFING

Clear

License #482290 · SAN LUIS OBISPO

Active

L & L ROOFING WATERPROOFING INC

Clear

License #935030 · CHINO HILLS

Active

L & S ROOFING

Clear

License #367017 · CERES

Active

L A A C ROOFING SERVICES

Clear

License #1115904 · SAN LEANDRO

Active

L A GENERAL BUILDERS

Clear

License #1044686 · NORTHRIDGE

Active

L A ROOF SYSTEMS CORPORATION

Clear

License #1057094 · DOWNEY

Active

L A ROOFING

Clear

License #1041131 · VAN NUYS

Active

L F G ROOFING INC

Clear

License #1071841 · SAN JOSE

Active

L G GENERAL CONTRACTORS INC

Clear

License #809427 · SACRAMENTO

Active

L J ROOFING INC

Clear

License #960138 · LYNWOOD

Active

L R J CONSTRUCTION INC

Clear

License #841484 · NORWALK

Active

L S REMODELING

Clear

License #1056351 · RESEDA

Active

L T ROOFING

Clear

License #504926 · GROVER BEACH

Active

L T ROOFING

Clear

License #1080694 · SANTA ANA

Active

L&L ROOFING INC

Clear

License #1099856 · DAVIS

Active

LA BAY HOMES

Clear

License #997020 · REDONDO BEACH

Active

LA CRESTA HOLDINGS INC

Clear

License #1112295 · MURRIETA

Active

LA HABRA ROOFING CO

Clear

License #1143983 · LA HABRA

Active

LA LA CONSTRUCTION INC

Clear

License #1076071 · IRVINE

Active

LA ROOF SERVICES

Clear

License #1140473 · ANAHEIM

Active

LA ROOF TOPPERS INC

Clear

License #1123622 · VAN NUYS

Active

LAC ROOFING INC

Clear

License #1007843 · HESPERIA

Active

LADNER COATINGS INC

Clear

License #580515 · STANTON

Active

LALO'S CUSTOM ROOFING INC

Clear

License #987069 · PITTSBURG

Active

LAMBERT ROOFING

Clear

License #682444 · NORCO

Active

LAMMER ROOFING

Clear

License #411180 · SANTA BARBARA

Active

LAMPE MIKE ROOFING

Clear

License #1089139 · VISTA

Active

LANCASTER ROOFING

Clear

License #564664 · RIVERSIDE

Active

LANDCO ROOFING

Clear

License #933758 · BAKERSFIELD

Active

LANDEROS QUALITY ROOFING SERVICE INC

Clear

License #964426 · LOS BANOS

Work Comp Susp

LANDEROS ROOFING SOLUTIONS

Clear

License #805305 · TRACY

Active

LANDERS ROOFING CO

Clear

License #888846 · SANTA MARIA

Active

LANDMARK CONSTRUCTION COMPANY

Clear

License #1123423 · SAN BRUNO

Active

LANDMARK ROOFING

Clear

License #1014538 · SAN JOSE

Active

LANDMARK ROOFING INC

Clear

License #957254 · VISTA

Active

LANDRETH ROOFING CO INC

Clear

License #410792 · RIPON

Active

LANDSCAPE & TREE COMPANY

Clear

License #1006199 · ROSEVILLE

Active

LANSFORD ROOFING INC

Clear

License #775436 · PASADENA

Active

LANUZA ROOFING INC

Clear

License #1043399 · SAN JOSE

Active

LAOS ROOFING INC

Clear

License #1122634 · SAN JOSE

Active

LAPJE ROOFING INC

Clear

License #1027061 · SAN FRANCISCO

Active

LARA JESUS & SON'S ROOFING INC

Clear

License #983508 · SAN LORENZO

Active

LARAS BUILDING GROUP

Clear

License #1097966 · RESEDA

Active

How to Verify a Roofing Contractor (C39) in California

California requires all contractors performing roofing work valued at $500+ to hold a valid CSLB C39 license. Of the 5,816 licensed roofing contractors in the state, 94% currently hold active licenses and 9.7% have at least one federal compliance record.

Manual vetting takes 45+ minutes per contractor and routinely misses violations in databases most people don't know to check. SiteVetter runs CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, and EPA environmental records in seconds—creating a timestamped compliance artifact.

Verification Checklist for Roofing Contractors

  • Confirm manufacturer certifications for warranty coverage
  • Ask about experience with your specific roofing material
  • Verify they have fall protection and worker safety programs in place
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Verification Matters for Roofing Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For roofing work specifically, 9.7% of licensed contractors have federal records that a standard CSLB license check wouldn't reveal. SiteVetter's 5-database check catches what a single-source verification misses.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.