Tar - Tech Waterproofing Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1107853
- Status
- Active
- Classifications
- D-64 · Non-specialized
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- July 31, 2023 – July 31, 2027
Business
- (909) 758 6023 (CSLB public record)
- PO BOX 122, Rancho Cucamonga, CA 91729San Bernardino County
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Frequently asked questions
Is Tar - Tech Waterproofing Inc licensed in California?
Yes. Tar - Tech Waterproofing Inc holds an active California state contractor license (CSLB #1107853), verified against the CSLB public record on June 17, 2026.
What is Tar - Tech Waterproofing Inc's CSLB license number?
Tar - Tech Waterproofing Inc's California contractor license number is 1107853. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1107853
What kind of work is Tar - Tech Waterproofing Inc licensed for?
Tar - Tech Waterproofing Inc is classified under Non-specialized (D-64) by the CSLB.
How do I verify Tar - Tech Waterproofing Inc's license myself?
Look up license #1107853 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1107853. 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.