Kasten Builders
Verified against CSLB on · View on CSLB
License details
- License number
- 362773
- Classifications
- License term on file
- August 15, 1978 – October 31, 2027
Business
- (415) 897 4500 (CSLB public record)
- 3419 REGATTA BLVD, Richmond, CA 94804Contra Costa County
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What to check next
Frequently asked questions
Is Kasten Builders licensed in California?
Yes. Kasten Builders holds an active California state contractor license (CSLB #362773), verified against the CSLB public record on June 17, 2026.
What is Kasten Builders's CSLB license number?
Kasten Builders's California contractor license number is 362773. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Kasten Builders licensed for?
Kasten Builders is classified under General Building (B) by the CSLB.
How do I verify Kasten Builders's license myself?
Look up license #362773 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #362773 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.