ASB

Asbestos Certification Contractor Verification - Page 17

817 asbestos certification contractors checked against 6 data sources (Page 17 of 17)

About ASB License

Asbestos certification for hazardous material handling.

817

Total Contractors

795

Active Licenses

106

Federal Records

Verify an Asbestos Certification Contractor

How to Verify a Asbestos Certification Contractor (ASB) in California

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.

Verification Checklist for Asbestos Certification 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 Asbestos Certification Work

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.