C21

Building Moving & Demolition Contractor Verification

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

California has 1,880 contractors holding a C21 (Building Moving & Demolition) license. 96% have active CSLB licenses. 208 (11.1%) have at least one record in federal compliance databases.

Building Moving & Demolition Contractors

Sorted by federal compliance records (most flags first)

MAGGIORA AND GHILOTTI INC

91 flags

License #226767 · SAN RAFAEL

Active

GHILOTTI CONSTRUCTION COMPANY INC

56 flags

License #644515 · SANTA ROSA

Active

GHILOTTI BROS INC

38 flags

License #132128 · SAN RAFAEL

Active

SUKUT CONSTRUCTION LLC

26 flags

License #985106 · SANTA ANA

Active

AMERICAN WRECKING INC

18 flags

License #685192 · SOUTH EL MONTE

Active

SILVERADO CONTRACTORS INC

18 flags

License #782547 · EMERYVILLE

Active

REYES CONSTRUCTION INC

16 flags

License #507561 · POMONA

Active

KERNEN CONSTRUCTION

13 flags

License #504091 · BLUE LAKE

Active

CLAUSS CONSTRUCTION

11 flags

License #630564 · LAKESIDE

Active

EVANS BROTHERS INC

11 flags

License #443018 · LIVERMORE

Active

HAL HAYS CONSTRUCTION INC

11 flags

License #667560 · RIVERSIDE

Active

AXNER EXCAVATING INC

10 flags

License #613824 · REDDING

Active

SIMMONS CONSTRUCTION INC

10 flags

License #718108 · BAKERSFIELD

Active

ARROW CONCRETE CUTTING CO INCORPORATED

9 flags

License #455102 · PACOIMA

Active

WENDT CONSTRUCTION CO INC

9 flags

License #622738 · FORTUNA

Active

BAY CITIES PAVING & GRADING INC

8 flags

License #238650 · CONCORD

Active

GRANITE CONSTRUCTION COMPANY

8 flags

License #89 · WATSONVILLE

Active

NORTHWEST EXCAVATING INC

8 flags

License #521572 · NORTHRIDGE

Active

TIGHT QUARTERS INC

8 flags

License #584915 · SANTA ANA

Active

CEMENT CUTTING INC

7 flags

License #335661 · SAN DIEGO

Active

FIGAS CONSTRUCTION

7 flags

License #332773 · EUREKA

Active

SUNRISE EXCAVATING

7 flags

License #438763 · REDDING

Active

SWINERTON BUILDERS

7 flags

License #92 · CONCORD

Active

COASTWIDE ENVIRONMENTAL TECHNOLOGIES INC

6 flags

License #523560 · WATSONVILLE

Active

DURHAM CONSTRUCTION COMPANY INC

6 flags

License #765896 · CLOVIS

Active

EMPIRE DEMOLITION INC

6 flags

License #758633 · CORONA

Active

MACHADO BROS INC

6 flags

License #639884 · PETALUMA

Active

WOLFF CONTRACTING INC

6 flags

License #953433 · SANTA ROSA

Active

WOMACK CONSTRUCTION

6 flags

License #463119 · LAKE ALMANOR

Active

ECO BAY SERVICES INC

5 flags

License #912328 · SAN FRANCISCO

Active

HONEYCUTT TEAR OFF INC

5 flags

License #313641 · ANAHEIM

Active

MILLER ENVIRONMENTAL INC

5 flags

License #772797 · ORANGE

Active

NORCAL EXCAVATING INC

5 flags

License #843448 · CHICO

Active

SUNPEAK CONSTRUCTION

5 flags

License #553434 · NEWPORT BEACH

Active

WEST TECH CONTRACTING INC

5 flags

License #639761 · ESCONDIDO

Active

BOWEN ENGINEERING AND ENVIRONMENTAL

4 flags

License #816496 · FRESNO

Active

HARTFIELD CONSTRUCTION CORP

4 flags

License #478529 · ARCADIA

Active

KARCHER ENVIRONMENTAL INC

4 flags

License #481416 · ANAHEIM

Active

PACIFIC STATES ENVIRONMENTAL CONTRACTORS INC

4 flags

License #723241 · DUBLIN

Active

RODAN BUILDERS INC

4 flags

License #858119 · HAYWARD

Active

SOLARES HOUSE MOVERS INCORPORATED

4 flags

License #902613 · ANTIOCH

Active

STERLING P HOLLOWAY III INC

4 flags

License #382173 · AUBURN

Active

AFM ENVIRONMENTAL INC

3 flags

License #689596 · WEST SACRAMENTO

Active

ALLIANCE ENVIRONMENTAL GROUP LLC

3 flags

License #716538 · AZUSA

Active

ANDREINI BROTHERS INC

3 flags

License #239322 · HALF MOON BAY

Active

BOOTH GRADING & EXCAVATING INC

3 flags

License #963537 · ACTON

Active

DR DEMO DEMOLITION SERVICES

3 flags

License #764287 · CHULA VISTA

Active

ELMS EQUIPMENT RENTAL INC

3 flags

License #602025 · BRAWLEY

Active

HILLSIDE REPAIR & DRILLING

3 flags

License #960052 · PLACENTIA

Active

HOWARD CONTRACTING INC

3 flags

License #466400 · HAWAIIAN GARDENS

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.