C21

Building Moving & Demolition Contractor Verification - Page 33

1,880 building moving & demolition contractors checked against 6 data sources (Page 33 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 1601-1650 of 1,880

SIERRA'S HD DEMOLITION INC

Clear

License #1047162 · OAKLAND

Active

SILVERADO-PANKOW JV

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License #1091482 · PASADENA

Active

SILVERBACK ENTERPRISES INC

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License #909042 · SAN DIEGO

Active

SIMICH JOHN CONSTRUCTION INC

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License #410855 · SAN PEDRO

Active

SIMPLY DEMO WORKS INC

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License #1107460 · FRESNO

Active

SIMUNACI BRENDEN/SIMUNACI CONSTRUCTION

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License #619757 · COLUMBIA

Active

SIRRIS ABATEMENT

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License #857568 · STANTON

Active

SITE SOLUTION SERVICES INC

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License #991819 · SHERMAN OAKS

Active

SITECO SERVICES INC

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License #821677 · SAN FRANCISCO

Active

SK UNLIMITED CONSTRUCTION INC

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License #1095532 · SANTA ROSA

Active

SKYLINE INDUSTRIES & ENVIRONMENTAL SERVICES

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License #1092080 · RIVERSIDE

Active

SKYWALKER LANDSCAPING

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License #1069623 · RICHMOND

Contr Bond Susp

SLATON B J TRUCKING

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License #805746 · TUOLUMNE

Active

SLICE & DICE CONCRETE CUTTING & BREAKING INC

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License #844336 · RIVERSIDE

Active

SLUNAKER CONSTRUCTION

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License #778098 · RIVERSIDE

Active

SMALLTIME HAULING AND CONSTRUCTION COMPANY

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License #704697 · RESEDA

Active

SMART DEMOLITION AND EXCAVATION INC

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License #1066716 · SAN FRANCISCO

Active

SMCI

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License #885550 · SONORA

Active

SMI DEMOLITION

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License #1070790 · RICHMOND

Active

SMI DEMOLITION COMPANY

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License #1008605 · EL CERRITO

Active

SMITH HAROLD K EXCAVATING CONTRACTOR

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License #232135 · IDYLLWILD

Active

SMITH J A DEMOLITION

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License #700310 · CHATSWORTH

Active

SMITH JOHN EARTHWORKS INC

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License #445005 · SAN DIEGO

Active

SMITH MEL ELECTRIC INC

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License #394741 · STANTON

Active

SMITHSON CONNIE

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License #969451 · ROLAND

Active

SNYDER J A PACIFIC WEST INC

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License #577737 · COLOMA

Active

SO - CAL CONTRACTORS INC

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License #848474 · COVINA

Active

SO CAL CONSTRUCTION SERVICES

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License #914757 · LA MIRADA

Active

SO CAL ELECTRIC COMPANY

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License #910902 · PICO RIVERA

Active

SO CAL RETAIL SERVICES INC

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License #949638 · SAN CLEMENTE

Active

SOCAL DEMOLITION

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License #1120489 · REDLANDS

Active

SOCAL DEMOLITION COMPANY

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License #1015989 · NATIONAL CITY

Active

SOCAL EARTHWORKS

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License #889758 · COSTA MESA

Active

SOCAL REMOVAL

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License #980451 · SANTA ANA

Active

SOLANA LANDSCAPE CONSTRUCTION

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License #990799 · ESCONDIDO

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SOLIS MIGUEL

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License #1046116 · FONTANA

Active

SONOMA COUNTY CONSTRUCTION INC

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License #1025965 · ROHNERT PARK

Active

SONOMA DEMOLITION LLC

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License #1093525 · PETALUMA

Active

SOUTH COAST DEMOLITION

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License #1116930 · ORANGE

Active

SPA REMOVERS

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License #1056197 · VICTORVILLE

Active

SPACE CONSTRUCTION

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License #634159 · TORRANCE

Active

SPACE DEMOLITION INC

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License #1086709 · ALAMEDA

Active

SPEAR MARK JOSEPH

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License #640780 · NEWBURY PARK

Active

SPECIALIZED ENVIRONMENTAL INC

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License #712428 · ANAHEIM

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SPIRTAS WORLDWIDE

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License #1075572 · ST LOUIS

Active

SQUID CONSTRUCTION INC

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License #1032169 · FONTANA

Active

SRD DEMOLITION INC

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License #1141338 · SIMI VALLEY

Active

SS DEMOLITION INC

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License #1072016 · SAN JOSE

Active

STACY WITBECK / MCGUIRE AND HESTER A JOINT VENTURE

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License #1133082 · ALAMEDA

Active

STACY WITBECK/INNOVATIVE CONSTRUCTION SOLUTIONS A JOINT VENTURE

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License #1143828 · ALAMEDA

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.