Tenthien Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 1128998
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 12, 2024 – November 30, 2026
Business
- (909) 538 7434 (CSLB public record)
- 11250 GREYCLIFF AVE, Montclair, CA 91763San Bernardino County
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Frequently asked questions
Is Tenthien Construction licensed in California?
Yes. Tenthien Construction holds an active California state contractor license (CSLB #1128998), verified against the CSLB public record on June 17, 2026.
What is Tenthien Construction's CSLB license number?
Tenthien Construction's California contractor license number is 1128998. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128998
What kind of work is Tenthien Construction licensed for?
Tenthien Construction is classified under General Building (B) by the CSLB.
How do I verify Tenthien Construction's license myself?
Look up license #1128998 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128998. 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.