B

General Building Contractor Verification

108,844 general building contractors checked against 6 data sources (Page 1 of 2177)

About B License

General building contractors who construct, alter, or repair buildings and structures.

108,844

Total Contractors

104,167

Active Licenses

3357

Federal Records

Verify a General Building Contractor

California has 108,844 contractors holding a B (General Building) license. 96% have active CSLB licenses. 3357 (3.1%) have at least one record in federal compliance databases.

General Building Contractors

Sorted by federal compliance records (most flags first)

MAGGIORA AND GHILOTTI INC

91 flags

License #226767 · SAN RAFAEL

Active

NORDBY WINE CAVES INC

85 flags

License #725752 · SANTA ROSA

Active

MORLEY CONSTRUCTION COMPANY

74 flags

License #166461 · SANTA MONICA

Active

DEVCON CONSTRUCTION INCORPORATED

58 flags

License #399163 · MILPITAS

Active

CBC FRAMING INC

51 flags

License #609805 · CANOGA PARK

Active

HARPER CONSTRUCTION COMPANY INC

50 flags

License #668612 · SAN DIEGO

Active

TIMBERWORKS CONSTRUCTION LLC

43 flags

License #1100004 · NORTH HIGHLANDS

Active

CAHILL CONTRACTORS INC

41 flags

License #300647 · SAN FRANCISCO

Active

DAVIS DEVELOPMENT COMPANY INC

38 flags

License #941816 · RANCHO CUCAMONGA

Active

UNDERGROUND CONSTRUCTION CO INC

35 flags

License #760750 · BENICIA

Active

LARGO CONCRETE INC

34 flags

License #592909 · TUSTIN

Active

SHAMES CONSTRUCTION COMPANY LTD

30 flags

License #532518 · LIVERMORE

Active

BURCH CONSTRUCTION COMPANY INC

29 flags

License #431673 · RAMONA

Active

BAKER ELECTRIC

27 flags

License #161756 · ESCONDIDO

Active

MIDSTATE CONSTRUCTION CORPORATION

27 flags

License #89455 · PETALUMA

Active

HUFF CONSTRUCTION COMPANY INC

26 flags

License #385014 · MODESTO

Active

MADERA FRAMING INC

26 flags

License #811404 · LOOMIS

Active

SUKUT CONSTRUCTION INC

26 flags

License #554278 · SANTA ANA

Active

SUKUT CONSTRUCTION LLC

26 flags

License #985106 · SANTA ANA

Active

BCM CONSTRUCTION COMPANY INC

25 flags

License #737157 · CHICO

Active

HAWKS & HAWKS WINE CAVES INC

25 flags

License #510409 · CALISTOGA

Contr Bond Susp

KPRS CONSTRUCTION SERVICES LLC

25 flags

License #751130 · BREA

Active

LATHROP CONSTRUCTION ASSOCIATES INC

25 flags

License #415981 · BENICIA

Active

ERICKSON FRAMING CA LLC

24 flags

License #977525 · ROSEVILLE

Active

PCL CONSTRUCTION SERVICES INC

24 flags

License #474555 · GLENDALE

Active

ROSENDIN ELECTRIC INC

24 flags

License #142881 · SAN JOSE

Active

LAURENCE-HOVENIER INC

23 flags

License #375486 · CORONA

Active

RANGER PIPELINES INCORPORATED

23 flags

License #417996 · SAN FRANCISCO

Active

MUSE CONCRETE CONTRACTORS INC

22 flags

License #423102 · REDDING

Active

SILVERLINE CONSTRUCTION INC

22 flags

License #772652 · GARDENA

Active

HARBERT ROOFING INC

21 flags

License #696974 · ANDERSON

Active

SUNSERI CONSTRUCTION INC

21 flags

License #616737 · CHICO

Active

BROWARD BUILDERS INC

20 flags

License #602146 · WOODLAND

Active

DANCO BUILDERS

20 flags

License #500851 · ARCATA

Active

NIBBI BROS ASSOCIATES INC

20 flags

License #757362 · SAN FRANCISCO

Active

NIBBI BROS INC

20 flags

License #232019 · SAN FRANCISCO

Active

PRODUCTION FRAMING INC

20 flags

License #921874 · ROSEVILLE

Active

REEVE-KNIGHT CONSTRUCTION INC

20 flags

License #659107 · ROSEVILLE

Active

ROEBBELEN CONTRACTING INC

20 flags

License #734124 · EL DORADO HILLS

Active

CONTRA COSTA ELECTRIC INC

19 flags

License #139885 · MARTINEZ

Active

COVI CONCRETE CONSTRUCTION INC

19 flags

License #455494 · HUNTINGTON BEACH

Active

ELEVEN WESTERN BUILDERS INC

19 flags

License #439908 · ESCONDIDO

Active

AMERICAN WRECKING INC

18 flags

License #685192 · SOUTH EL MONTE

Active

CUPERTINO ELECTRIC INC

18 flags

License #174637 · SAN JOSE

Active

LUSARDI CONSTRUCTION CO

18 flags

License #207287 · SAN MARCOS

Active

SILVERADO CONTRACTORS INC

18 flags

License #782547 · EMERYVILLE

Active

STANDARD DRYWALL INC

18 flags

License #444328 · LAKESIDE

Active

ALLIED FRAMERS LLC

17 flags

License #703034 · VACAVILLE

Active

ARK DESIGN CONSTRUCTION AND ROOFING INC

17 flags

License #632117 · PALO CEDRO

Active

DEACON CONSTRUCTION LLC

17 flags

License #1022330 · CITRUS HEIGHTS

Active

How to Verify a General Building Contractor (B) in California

California requires all contractors performing general building work valued at $500+ to hold a valid CSLB B license. Of the 108,844 licensed general building contractors in the state, 96% currently hold active licenses and 3.1% 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 General Building Contractors

  • Verify the contractor has experience with your specific project type (residential, commercial, or industrial)
  • Request references from similar-sized projects completed in the last 2 years
  • Confirm they carry adequate general liability insurance (typically $1M+ for commercial work)
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Verification Matters for General Building Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For general building work specifically, 3.1% 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.