Independent licensing guide
CSLB License Search and California Contractor License Lookup
Independent guide to California CSLB license lookup, license status, complaint disclosure and disciplinary-history research, with a link to the official search.
The Contractors State License Board provides California's official online contractor-license lookup. Search there by license number, business name, personnel name or other available criteria, then read the license record carefully for status and classification details.
Use the official CSLB license search01
What to check in a license record
A license search is a starting point, not a complete evaluation of a contractor. Confirm that the name, license number and classification match the person or business offering to perform the work.
- Current license status and expiration date
- Business name and personnel shown on the record
- License classification
- Bond and workers' compensation information when displayed
- Disciplinary or complaint-disclosure links when available
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License status and disciplinary history are different questions
An active status answers whether the license is currently active. It does not, by itself, answer every question about prior citations, accusations, disciplinary decisions, civil judgments or complaints.
Questions answered
Frequently Asked Questions About CSLB License Search and California Contractor License Lookup
- Is this the official CSLB license lookup?
- No. This is an independent educational guide. Use CSLB's official service for current license information.
- Can I search by contractor name?
- The official system offers several search methods. Use the option matching the information you have and confirm the resulting record belongs to the contractor you mean.
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