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Check a Contractor License or Home Improvement Salesperson (HIS) Registration
Look up a contractor license or Home Improvement Salesperson (HIS) registration to verify information, including complaint disclosure. Before hiring a contractor or signing a contract, CSLB recommends you read the Hiring a Contractor page.
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Online Services Quick Hits
- Check a License or HIS Registration
- Find My Licensed Contractor
- Frequently Asked Questions
- Forms and Applications
- Guides and Publications
- CSLB Laws and Regulations
- List of All CSLB Fees
- License Classifications
- Contractor Newsletter
- Application Status
- Application Status (Secured)
- Application Status by Personnel Name
- Application Status by Business Name
- CSLB Email Login
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