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C21

Building Moving & Demolition Contractor Verification - Page 6

1,880 building moving & demolition contractors checked against 6 data sources (Page 6 of 38)

About C21 License

Building moving and demolition contractors.

1,880

Total Contractors

1,810

Active Licenses

208

Federal Records

Verify a Building Moving & Demolition Contractor

Building Moving & Demolition Contractors

Showing contractors 251-300 of 1,880

A J EXCAVATION

Clear

License #1022909 · LOS ANGELES

Active

A J ZIMMER CONSTRUCTION INC

Clear

License #745855 · TEMECULA

Active

A L W ENTERPRISES INC

Clear

License #785105 · FRESNO

Active

A M D A V CONCRETE CONTRACTORS

Clear

License #1041114 · TORRANCE

Active

A M G DEMOLITION & ENVIRONMENTAL SERVICE

Clear

License #813313 · SAN DIEGO

Active

A M P C O CONTRACTING INC

Clear

License #851752 · CORONA

Active

A P GENERAL CORPORATION

Clear

License #1019694 · SAN DIEGO

Active

A W H DEMO PRO INC

Clear

License #994738 · ELK GROVE

Active

A W S CONSTRUCTION SERVICES INC

Clear

License #525062 · LONG BEACH

Active

A&N COASTAL HAULING

Clear

License #1118834 · VISTA

Active

A+ JUNK REMOVAL & CONSTRUCTION CLEAN-UP INC

Clear

License #1129416 · CANYON LAKE

Active

A-1 CONSTRUCTION

Clear

License #375106 · CHATSWORTH

Active

A-1 DEMOLITION & HAULING

Clear

License #1097991 · HAYWARD

Active

A-1 PRO DEMO

Clear

License #1113117 · SACRAMENTO

Active

A1 ABATEMENT GROUP INC

Clear

License #1066296 · SAN RAFAEL

Active

AAA DEMOLITION INC

Clear

License #763614 · ANAHEIM

Active

AAA ENVIRONMENTAL

Clear

License #462824 · HUNTINGTON BEACH

Active

ABATEMENT REMEDIATION SERVICES LLC

Clear

License #1136694 · SIGNAL HILL

Active

ABATEX LLC

Clear

License #995304 · GOLETA

Active

ABC TRADEWORK LLC

Clear

License #1134076 · SANTA BARBARA

Active

ABCDUMP LLC

Clear

License #1135411 · WEATHERFORD

Active

ABDULHAYOGLU ALI

Clear

License #822156 · CARLSBAD

Active

ABL CONSTRUCTION & ENGINEERING

Clear

License #935866 · BONITA

Active

ABOVE ALL DEMOLITION & CLEAN-UP

Clear

License #705149 · OAK PARK

Active

ABP DEMO

Clear

License #1034734 · SAN FERNANDO

Active

ACCETTA CONSTRUCTION EQUIPMENT SERVICES

Clear

License #966405 · SAN PEDRO

Active

ACCETTA GAETANO FRANY ANTHONY

Clear

License #1047854 · SAN PEDRO

Active

ACCU-CUT INC

Clear

License #477040 · GARDENA

Active

ACE CONCRETE CUTTING INC

Clear

License #1049599 · APPLE VALLEY

Active

ACE CONSTRUCTION COMPANY

Clear

License #817337 · PRUNEDALE

Active

ACE CONSTRUCTION INC

Clear

License #809243 · NORTH HOLLYWOOD

Active

ACE DEMOLITION

Clear

License #895818 · CARLSBAD

Active

ACE DEMOLITION AND DISPOSAL INC

Clear

License #1148943 · APPLE VALLEY

Active

ACE ENGINEERING INC

Clear

License #613320 · ONTARIO

Active

ACE ENVIRONMENTAL DEMOLITION

Clear

License #903401 · BALDWIN PARK

Active

ACE EXCAVATING AND ENVIRONMENTAL SERVICES INC

Clear

License #704463 · ALPINE

Active

ACE GENERAL CONSTRUCTION

Clear

License #1060906 · SYLMAR

Active

ACM+ ENVIRONMENTAL SERVICES

Clear

License #979651 · PARAMOUNT

Active

ACME CONSTRUCTION

Clear

License #1048547 · ROSEVILLE

Active

ACOSTA CORPORATION

Clear

License #1010323 · BIG BEAR LAKE

Work Comp Susp

ACTION HAULING AND DEMO INC

Clear

License #1026531 · OAKLAND

Active

ADAMS DEMOLITION INC

Clear

License #936590 · SEAL BEACH

Active

ADEP PRECISION CONTRACTING

Clear

License #701357 · IRVINE

Active

ADIVARI INCORPORATED

Clear

License #804353 · WILMINGTON

Active

ADKERSON GERALD

Clear

License #946309 · NORCO

Active

ADVANCE DEMOLITION

Clear

License #868293 · OCEANSIDE

Active

ADVANCED DEMOLITION & MATERIAL RECOVERY INC

Clear

License #1010729 · ROYAL OAKS

Active

ADVANCED DEMOLITION CONTRACTORS INC

Clear

License #1095873 · NORTH HOLLYWOOD

Active

ADVANCED DEMOLITION INC

Clear

License #898581 · VAN NUYS

Active

ADVANCED EARTHWORKS

Clear

License #846195 · CLOVERDALE

Active

How to Verify a Building Moving & Demolition Contractor (C21) in California

California requires all contractors performing building moving & demolition work valued at $500+ to hold a valid CSLB C21 license. Of the 1,880 licensed building moving & demolition contractors in the state, 96% currently hold active licenses and 11.1% 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 Building Moving & Demolition 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 Building Moving & Demolition Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For building moving & demolition work specifically, 11.1% 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.