B

General Building Contractor Verification - Page 539

109,731 general building contractors checked against 6 data sources (Page 539 of 2195)

About B License

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

109,731

Total Contractors

104,718

Active Licenses

3362

Federal Records

Verify a General Building Contractor

General Building Contractors

Showing contractors 26901-26950 of 109,731

CORNERSTONE CONSTRUCTION J C INC

Clear

License #917470 · ROSEVILLE

Active

CORNERSTONE CONSTRUCTION SERVICE INC

Clear

License #980455 · UPLAND

Active

CORNERSTONE CONSTRUCTION SERVICES

Clear

License #764394 · LAKEWOOD

Active

CORNERSTONE CONSTRUCTION SOLUTIONS INC

Clear

License #994232 · GLENDALE

Active

CORNERSTONE CONSTRUX LLC

Clear

License #904030 · VISTA

Active

CORNERSTONE CONSTUCTION AND PROPERTY SERVICES LLC

Clear

License #1033864 · SAN CLEMENTE

Active

CORNERSTONE CREEK CONSTRUCTION

Clear

License #718363 · FRESNO

Active

CORNERSTONE CUSTOM BUILDERS

Clear

License #879634 · WATSONVILLE

Active

CORNERSTONE CUSTOM CONSTRUCTION INC

Clear

License #878745 · NORTH FORK

Active

CORNERSTONE CUSTOM PATIO COVERS INC

Clear

License #709138 · HUNTINGTON BEACH

Active

CORNERSTONE DESIGN & BUILD

Clear

License #1106091 · NATIONAL CITY

Active

CORNERSTONE DESIGN & REMODEL INC

Clear

License #960790 · SAN DIEGO

Active

CORNERSTONE DESIGN BUILD

Clear

License #1097027 · COVINA

Active

CORNERSTONE DESIGNS AND BUILDING

Clear

License #1111792 · FALLBROOK

Active

CORNERSTONE DETENTION PRODUCTS INC

Clear

License #920399 · MONTGOMERY

Active

CORNERSTONE DEVELOPMENT

Clear

License #511605 · LAKEWOOD RANCH

Active

CORNERSTONE DEVELOPMENT

Clear

License #743053 · WHITTIER

Active

CORNERSTONE DEVELOPMENT AND CONSTRUCTION COMPANY INC

Clear

License #776213 · TEHACHAPI

Work Comp Susp

CORNERSTONE DEVELOPMENT COMPANY

Clear

License #1035436 · VICTORVILLE

Active

CORNERSTONE DEVELOPMENT CORP

Clear

License #1132052 · POMONA

BND Pay EN Susp

CORNERSTONE DOOR CO

Clear

License #737421 · REDDING

Active

CORNERSTONE EAST

Clear

License #1146618 · POMONA

Active

CORNERSTONE ENTERPRISE SOLUTIONS

Clear

License #1148963 · BAKERSFIELD

Active

CORNERSTONE FAMILY INVESTMENT INC

Clear

License #381473 · LAGUNA NIGUEL

Active

CORNERSTONE FLOORING AND REMODELING INC

Clear

License #1101292 · RIO LINDA

Active

CORNERSTONE GENERAL BUILDERS INC

Clear

License #991042 · TERRA BELLA

Active

CORNERSTONE GENERAL CONSTRUCTION

Clear

License #864572 · PITTSBURG

Active

CORNERSTONE GENERAL CONSTRUCTION INC

Clear

License #1070365 · BAKERSFIELD

Active

CORNERSTONE GLASS

Clear

License #885355 · CHERRY VALLEY

Contr Bond Susp

CORNERSTONE HOME IMPROVEMENT

Clear

License #885677 · VISALIA

Active

CORNERSTONE HOME IMPROVEMENTS

Clear

License #726722 · CONCORD

Active

CORNERSTONE HOMES OF FRESNO INC

Clear

License #1085808 · FRESNO

Active

CORNERSTONE INSULATION

Clear

License #1074882 · LOS ANGELES

Active

CORNERSTONE INTEGRITY BUILDERS

Clear

License #719641 · AUBURN

Active

CORNERSTONE MANAGING PARTNERS

Clear

License #765523 · ENCINITAS

Active

CORNERSTONE MATERIALS LLC

Clear

License #1130444 · AUBERRY

Active

CORNERSTONE QCH

Clear

License #782985 · CHICO

Active

CORNERSTONE REMODEL

Clear

License #1093561 · YORBA LINDA

Active

CORNERSTONE REMODELING INC

Clear

License #1149902 · CYPRESS

Active

CORNERSTONE REMODELS INC

Clear

License #896404 · SAN DIEGO

Active

CORNERSTONE RENOVATION INC

Clear

License #1009891 · RANCHO CUCAMONGA

Active

CORNERSTONE RESTORATION INC

Clear

License #988469 · ALTA LOMA

Active

CORNERSTONE SELECT BUILDERS INC

Clear

License #888881 · LIVERMORE

Active

CORNERSTONE UTILITY ENGINEERING

Clear

License #1137004 · VICTORVILLE

Active

CORNERSTONE WEST

Clear

License #1080149 · SAN DIEGO

Active

CORNERSTONECC

Clear

License #1073799 · VICTORVILLE

Active

CORNERSTONEHD CONSTRUCTION INC

Clear

License #1006251 · SOUTH SAN FRANCISCO

Active

CORNETT AND SONS INC

Clear

License #553944 · SAN BRUNO

Active

CORNETT CONSTRUCTION

Clear

License #971381 · ROSEVILLE

Active

CORNETT CONSTRUCTION

Clear

License #1086292 · BANNING

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 109,731 licensed general building contractors in the state, 95% 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.