Michael Derleth
Verified against CSLB on · View on CSLB
License details
- License number
- 1148055
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- December 22, 2025 – December 31, 2027
Business
- (310) 200 9439 (CSLB public record)
- 3954 GUADALUPE CREEK RD, Mariposa, CA 95338Mariposa County
Are you Michael Derleth? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Frequently asked questions
Is Michael Derleth licensed in California?
Yes. Michael Derleth holds an active California state contractor license (CSLB #1148055), verified against the CSLB public record on June 17, 2026.
What is Michael Derleth's CSLB license number?
Michael Derleth's California contractor license number is 1148055. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1148055
What kind of work is Michael Derleth licensed for?
Michael Derleth is classified under General Building (B) by the CSLB.
How do I verify Michael Derleth's license myself?
Look up license #1148055 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1148055. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.