California Contractor License Lookup
Verify license, bond, insurance, federal records, and building permits in seconds—aggregating 6 data sources that would take 45+ minutes to search manually. Find violations you'd never discover on your own.
245,883
Contractors in Database
234,335
Active Licenses
6 Data Sources. Seconds. More Data Than Manual Searches.
- CSLB - License status, bond, workers' comp, classifications
- SAM.gov - Federal debarment and exclusions
- DOL - Wage theft and labor violations (you'd miss this manually)
- OSHA - Safety citations and inspection history
- EPA - Environmental violations (most people don't check this)
Manual vetting takes 45+ minutes per contractor. You'd need to visit each database separately, search multiple name variations, and still miss violations you didn't know to look for. We do it all instantly.
Browse by City
Find contractors in your area. Over 1,000 California cities and towns covered.
Browse by Trade
View all CSLB license classifications from General Building to specialty trades.
Top-Rated Contractors
Contractors with Safety Scores of 85+. Verified compliance across 6 data sources.
Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.