817 asbestos certification contractors checked against 6 data sources (Page 1 of 17)
Asbestos certification for hazardous material handling.
817
Total Contractors
795
Active Licenses
106
Federal Records
California has 817 contractors holding a ASB (Asbestos Certification) license. 97% have active CSLB licenses. 106 (13.0%) have at least one record in federal compliance databases.
Sorted by federal compliance records (most flags first)
BROWARD BUILDERS INC
20 flagsLicense #602146 · WOODLAND
NIBBI BROS INC
20 flagsLicense #232019 · SAN FRANCISCO
AMERICAN WRECKING INC
18 flagsLicense #685192 · SOUTH EL MONTE
SILVERADO CONTRACTORS INC
18 flagsLicense #782547 · EMERYVILLE
DIEDE CONSTRUCTION INC
17 flagsLicense #632667 · WOODBRIDGE
WRIGHT CONTRACTING INC
16 flagsLicense #417421 · SANTA ROSA
BIGHAM TAYLOR ROOFING CORPORATION
15 flagsLicense #431631 · HAYWARD
MONTEREY MECHANICAL CO
12 flagsLicense #388361 · OAKLAND
SYLVESTER ROOFING COMPANY INC
10 flagsLicense #516696 · ESCONDIDO
TECTA AMERICA SACRAMENTO INC
8 flagsLicense #864500 · RANCHO CORDOVA
FARWEST INSULATION CONTRACTING
7 flagsLicense #845682 · ANAHEIM
FIDELITY ROOF COMPANY
7 flagsLicense #156017 · OAKLAND
GALA CONSTRUCTION INC
7 flagsLicense #651552 · ROCKLIN
SWINERTON BUILDERS
7 flagsLicense #92 · CONCORD
COASTWIDE ENVIRONMENTAL TECHNOLOGIES INC
6 flagsLicense #523560 · WATSONVILLE
MACHADO BROS INC
6 flagsLicense #639884 · PETALUMA
MAINO CONSTRUCTION COMPANY INCORPORATED
6 flagsLicense #426403 · SAN LUIS OBISPO
ORION CONSTRUCTION CORPORATION
6 flagsLicense #549309 · VISTA
WEST COAST AIR CONDITIONING COMPANY INC
6 flagsLicense #262349 · EL CAJON
YERBA BUENA ENGINEERING & CONSTRUCTION INC
6 flagsLicense #659757 · SAN FRANCISCO
ECO BAY SERVICES INC
5 flagsLicense #912328 · SAN FRANCISCO
LAWSON MECHANICAL CONTRACTORS
5 flagsLicense #178385 · SACRAMENTO
LAWSON MECHANICAL CONTRACTORS LLC
5 flagsLicense #1101403 · SACRAMENTO
MILLER ENVIRONMENTAL INC
5 flagsLicense #772797 · ORANGE
POWELL CONSTRUCTORS INC
5 flagsLicense #845305 · FONTANA
T B PENICK & SONS INC
5 flagsLicense #185381 · SAN DIEGO
WEST TECH CONTRACTING INC
5 flagsLicense #639761 · ESCONDIDO
ANVIL BUILDERS INC
4 flagsLicense #952883 · EMERYVILLE
BOWEN ENGINEERING AND ENVIRONMENTAL
4 flagsLicense #816496 · FRESNO
HARTFIELD CONSTRUCTION CORP
4 flagsLicense #478529 · ARCADIA
KARCHER ENVIRONMENTAL INC
4 flagsLicense #481416 · ANAHEIM
PACIFIC STATES ENVIRONMENTAL CONTRACTORS INC
4 flagsLicense #723241 · DUBLIN
PIONEER CONTRACTORS INC
4 flagsLicense #777064 · SAN FRANCISCO
SOLANO COUNTY ROOFING INC
4 flagsLicense #495355 · FAIRFIELD
STERLING P HOLLOWAY III INC
4 flagsLicense #382173 · AUBURN
ACME CONSTRUCTION COMPANY INC
3 flagsLicense #167130 · MODESTO
AFM ENVIRONMENTAL INC
3 flagsLicense #689596 · WEST SACRAMENTO
ALLIANCE ENVIRONMENTAL GROUP LLC
3 flagsLicense #716538 · AZUSA
BRAND ENERGY SERVICES OF CALIFORNIA INC
3 flagsLicense #867721 · FAIRFIELD
CALIFORNIA ROOFING CO INC
3 flagsLicense #174900 · SAN JOSE
CASTLEROCK DEVELOPMENT
3 flagsLicense #730788 · SAN LUIS OBISPO
HOWARD CONTRACTING INC
3 flagsLicense #466400 · HAWAIIAN GARDENS
KING'S ROOFING
3 flagsLicense #576154 · PATTERSON
PENA GRADING & DEMOLITION INC
3 flagsLicense #739422 · SUN VALLEY
ABSOLUTE ABATEMENT & DEMOLITION
2 flagsLicense #813625 · SANTA FE SPRINGS
ABSOLUTE GENERAL CONTRACTORS
2 flagsLicense #971744 · FRESNO
ALL COUNTY ENVIRONMENTAL & RESTORATION INC
2 flagsLicense #812277 · ANAHEIM
BAYVIEW ENVIRONMENTAL SERVICES INC
2 flagsLicense #684341 · OAKLAND
BRICKLEY ENVIRONMENTAL
2 flagsLicense #610414 · SAN BERNARDINO
CAL - PACIFIC CONSTRUCTION INC
2 flagsLicense #830908 · PACIFICA
California requires all contractors performing asbestos certification work valued at $500+ to hold a valid CSLB ASB license. Of the 817 licensed asbestos certification contractors in the state, 97% currently hold active licenses and 13.0% 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.
Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For asbestos certification work specifically, 13.0% 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.