California Contractor License Lookup: How to Check a CSLB License
Check a California contractor license on the official CSLB License Check page. Learn the search options, what each status means, and how to renew or complain.
California Careers and Professional Licenses
The median annual wage for all occupations in California was $58,240 in May 2025, compared with $50,980 nationally (U.S. Bureau of Labor Statistics).
California guides
Official California license lookups
- Nursing (RN): California Board of Registered Nursing
- Teaching: California Commission on Teacher Credentialing
- Medical (physician): Medical Board of California
- Contractor: Contractors State License Board (CSLB)
- Real Estate: California Department of Real Estate
- Cosmetology: California Board of Barbering and Cosmetology