Waterstoppers, the Sealant Experts Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1104778
- Classifications
- License term on file
- May 15, 2023 – May 31, 2027
Business
- (562) 318 4379 (CSLB public record)
- 1802 DALEY CYN RD, San Bernardino, CA 92404San Bernardino County
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What to check next
Frequently asked questions
Is Waterstoppers, the Sealant Experts Inc licensed in California?
Yes. Waterstoppers, the Sealant Experts Inc holds an active California state contractor license (CSLB #1104778), verified against the CSLB public record on June 17, 2026.
What is Waterstoppers, the Sealant Experts Inc's CSLB license number?
Waterstoppers, the Sealant Experts Inc's California contractor license number is 1104778. 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 Waterstoppers, the Sealant Experts Inc licensed for?
Waterstoppers, the Sealant Experts Inc is classified under Synthetic Products (D-12) by the CSLB.
How do I verify Waterstoppers, the Sealant Experts Inc's license myself?
Look up license #1104778 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 #1104778 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.