Thomsen Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 483959
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- December 10, 1985 – December 31, 2027
Business
- (707) 851 3030 (CSLB public record)
- PO BOX 793, Hydesville, CA 95547Humboldt County
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Frequently asked questions
Is Thomsen Construction licensed in California?
Yes. Thomsen Construction holds an active California state contractor license (CSLB #483959), verified against the CSLB public record on June 17, 2026.
What is Thomsen Construction's CSLB license number?
Thomsen Construction's California contractor license number is 483959. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=483959
What kind of work is Thomsen Construction licensed for?
Thomsen Construction is classified under General Building (B) by the CSLB.
How do I verify Thomsen Construction's license myself?
Look up license #483959 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=483959. 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.