C39

Roofing Contractor Verification - Page 51

5,678 roofing contractors checked against 6 data sources (Page 51 of 114)

About C39 License

Roofing contractors for roof installation and repair.

5,678

Total Contractors

5,403

Active Licenses

559

Federal Records

Verify a Roofing Contractor

Roofing Contractors

Showing contractors 2501-2550 of 5,678

GATEWAY ROOFING AND WATERPROOFING INC

Clear

License #799104 · SAN FRANCISCO

Active

GBR ROOFING

Clear

License #1126596 · WALNUT CREEK

Active

GCI ROOFING

Clear

License #1071057 · ESCONDIDO

Active

GDH ROOFING & BUILDING INC

Clear

License #1083778 · SAN FRANCISCO

Active

GEM ROOFING AND CONSTRUCTION

Clear

License #1031644 · PALMDALE

Active

GEN819 INC

Clear

License #1054977 · OCEANSIDE

Active

GENE CATANIA CONSTRUCTION

Clear

License #404531 · CONCORD

Active

GENERAL CONSTRUCTION PACIFIC CO

Clear

License #908652 · LOS ANGELES

Active

GENERAL MASTRIX CONSTRUCTION INC

Clear

License #915891 · CORONA

Active

GENERAL ROOFING

Clear

License #883030 · AZUSA

Active

GENERAL ROOFING

Clear

License #997384 · FRESNO

Active

GENERAL ROOFING COMPANY

Clear

License #154732 · OAKLAND

Active

GENERATION ROOFING CO

Clear

License #523091 · WEST HILLS

Active

GENESIS HOME IMPROVEMENTS

Clear

License #940570 · SAN DIEGO

Active

GENESIS ONE GROUP INC

Clear

License #947512 · MORGAN HILL

Active

GENESIS ROOF REMOVAL

Clear

License #785731 · CAMPBELL

Active

GENESIS ROOFING CO CORP

Clear

License #982393 · LAWNDALE

Active

GENTLE GIANT ROOFING

Clear

License #1112824 · CYPRESS

Active

GEORGE AND SONS ROOFING

Clear

License #443547 · BUENA PARK

Active

GEORGE J F ENTERPRISES INCORPORATED

Clear

License #376884 · VISALIA

Active

GEORGE ROOFING

Clear

License #452266 · OROVILLE

Active

GEOVANNI TAFOLLA ROOFING

Clear

License #1010658 · SAN LEANDRO

Judgement Susp

GERMAN ROOFING

Clear

License #858785 · WILTON

Active

GET ROOFING

Clear

License #815085 · LAKESIDE

Active

GHO PALMA BROTHER'S ROOFING INC

Clear

License #1135599 · ANZA

Active

GIBBS ROOFING CO

Clear

License #1052521 · COLFAX

Active

GIBSON'S ROOFING INC

Clear

License #1062658 · TORRANCE

Active

GIL'S ROOFING

Clear

License #885763 · OXNARD

Active

GILBERT'S ROOF SERVICES & REPAIR

Clear

License #930145 · DESERT HOT SPRINGS

Active

GILFAND BERG COATING

Clear

License #1045505 · SAN DIEGO

Active

GL ROOFING CORP

Clear

License #1149339 · SIMI VALLEY

Active

GLAM CONSTRUCTION INC

Clear

License #1052310 · SAN FRANCISCO

Active

GLEASON'S ROOFING

Clear

License #1108877 · NORTH HIGHLANDS

Active

GLOBAL COMMERCIAL SPRAY FOAM ROOFING

Clear

License #1089487 · PORTERVILLE

Active

GLOBAL ROOFING

Clear

License #1129758 · SAN BERNARDINO

Active

GLOBAL ROOFING GROUP

Clear

License #329338 · PHOENIX

Active

GM ROOFING

Clear

License #1144977 · SACRAMENTO

Active

GMG ROOFING

Clear

License #1107960 · SIMI VALLEY

Active

GO GREEN INSULATION

Clear

License #940286 · VERDI

Active

GO ROOF TUNE UP INC

Clear

License #933425 · RIVERSIDE

Active

GO WEST ROOFING

Clear

License #989116 · MONTEREY

Active

GODINA CONSTRUCTION

Clear

License #893888 · PILOT HILL

Active

GODOY

Clear

License #940547 · PASO ROBLES

Active

GODOY JESSE ROOFING

Clear

License #1046107 · SAN JOSE

Active

GOELZ BROS ROOFING INC

Clear

License #781769 · CORNING

Active

GOGREEN BUILDER

Clear

License #1064369 · SHERMAN OAKS

Active

GOLD COUNTRY ROOFING

Clear

License #453905 · GRASS VALLEY

Active

GOLD COUNTRY ROOFING

Clear

License #636562 · CAMINO

Active

GOLD ROOFING

Clear

License #1031528 · DUBLIN

Work Comp Susp

GOLD SIERRA ROOFING MY MALAGON

Clear

License #1123857 · VALLEY SPRINGS

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 5,678 licensed roofing contractors in the state, 95% currently hold active licenses and 9.8% 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, 9.8% 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.