C-9

Drywall Contractor Verification - Page 9

3,349 drywall contractors checked against 6 data sources (Page 9 of 67)

About C-9 License

Drywall contractors for interior wall and ceiling systems.

3,349

Total Contractors

3,191

Active Licenses

220

Federal Records

Verify a Drywall Contractor

Drywall Contractors

Showing contractors 401-450 of 3,349

ALPHA PRESTIGE BUILDERS LLC

Clear

License #1134285 · ELVERTA

Active

ALPINE DRYWALL

Clear

License #664993 · LODI

Active

ALPINE QUALITY DRYWALL INC

Clear

License #1136790 · TRUCKEE

Active

ALSES DRYWALL INC

Clear

License #1004749 · CORONA

Active

ALTA LOMA DRYWALL

Clear

License #788872 · ALTA LOMA

Active

ALTIUS HOME SERVICES

Clear

License #914976 · MILL VALLEY

Active

ALUMAWALL INC

Clear

License #831883 · SAN JOSE

Active

ALVARADO DRYWALL INC

Clear

License #1038530 · POMONA

Active

ALVAREZ JOSEPH

Clear

License #1137741 · VISTA

Active

AM DRYWALL

Clear

License #1143011 · OAKLAND

Active

AMADOR DRYWALL & METAL FRAMING

Clear

License #1147461 · VICTORVILLE

Active

AMADOR'S DRYWALL

Clear

License #1031231 · SOUTH SAN FRANCISCO

Active

AMATO DRYWALL

Clear

License #650868 · FAIR OAKS

Active

AMATON DRYWALL INC

Clear

License #1072379 · WALNUT CREEK

Active

AMAZING DRYWALL SERVICES

Clear

License #931098 · ROSEVILLE

Active

AMD HOME IMPROVEMENT INC

Clear

License #1055745 · GRANADA HILLS

Active

AMERICAN BUILT DRYWALL SERVICES

Clear

License #962216 · LAKE ELSINORE

Active

AMERICAN CONSTRUCTION SERVICES

Clear

License #558784 · PARAMOUNT

Active

AMERICAN DRYWALL INC

Clear

License #809470 · SANTA ROSA

Active

AMERICAN EAGLE DRYWALL

Clear

License #929788 · SHERMAN OAKS

Active

AMERICAN MADE DRYWALL

Clear

License #1126624 · SOUTH SAN FRANCISCO

Active

AMERICAN MOCHOMOS DRYWALL COMPANY

Clear

License #1142445 · VISALIA

Family Sup Susp

AMERICAN STANDARD DRYWALL

Clear

License #1091784 · RESEDA

Active

AMERICAN STANDARD DRYWALL CO INC

Clear

License #1144158 · WOODLAND HILLS

Active

AMERICAN STATES CONSTRUCTION LP

Clear

License #960498 · KERRVILLE

Active

AMERICAN THEATRICAL CONSTRUCTION

Clear

License #920090 · BAKERSFIELD

Active

AMERICAN UNITED DRYWALL

Clear

License #1114157 · NORCO

Active

AMERICAS BEST DRYWALL LLC

Clear

License #1111764 · RIVERSIDE

Active

AMG BUILDERS INC

Clear

License #1085705 · SAN DIMAS

Active

AMG DRYWALL INC

Clear

License #1117720 · POWAY

Active

AMO DRYWALL

Clear

License #1007382 · SAN DIEGO

Active

AMP DRYWALL

Clear

License #1110386 · WOODLAND HILLS

Active

AMR CONSTRUCTION

Clear

License #740489 · ROSEVILLE

Active

ANACAPA DRYWALL CONSTRUCTION INC

Clear

License #1045689 · OXNARD

Active

ANCHOR WALLWORKS

Clear

License #1141791 · ORANGE

Active

ANDERSEN DRYWALL

Clear

License #1108496 · GRASS VALLEY

Active

ANDERSON CONSTRUCTION

Clear

License #622558 · CLAYTON

Active

ANDERSON JON DRYWALL

Clear

License #602063 · SANTA ROSA

Active

ANDERSON PAINTING INC

Clear

License #792762 · SACRAMENTO

Active

ANDERSON'S ERIC DRYWALL INC

Clear

License #897347 · BAKERSFIELD

Active

ANDREW BRUNS DRYWALL

Clear

License #1140251 · RIVERSIDE

Active

ANDUJO'S DRYWALL

Clear

License #932864 · VACAVILLE

Active

ANGEL'S DRYWALL AND FINISHING INC

Clear

License #1058825 · HESPERIA

Active

ANGEL'S R DRYWALLING INC

Clear

License #1041163 · REDLANDS

Active

ANKOR GENERAL CONTRACTOR

Clear

License #917434 · FREMONT

Active

ANZURES LATH & PLASTER INC

Clear

License #954831 · HEALDSBURG

Active

AOI GROUP

Clear

License #915257 · BURLINGAME

Active

APEX DRYWALL COMPANY

Clear

License #1069825 · UPLAND

Active

APEX INTERIOR CEILINGS

Clear

License #1099082 · WESTMINSTER

Active

APEX WALLS BUILDERS INC

Clear

License #1113953 · CHINO

Active

How to Verify a Drywall Contractor (C-9) in California

California requires all contractors performing drywall work valued at $500+ to hold a valid CSLB C-9 license. Of the 3,349 licensed drywall contractors in the state, 95% currently hold active licenses and 6.6% 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 Drywall Contractors

  • Verify the contractor license is active and in good standing
  • Request proof of insurance and bonding
  • Get at least 3 written quotes before selecting a contractor
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Verification Matters for Drywall Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For drywall work specifically, 6.6% 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.