Contractor License Proof

357 Waterproofing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
887930
Status
Active
Classifications
D-12 · Synthetic Products
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 2, 2006 – April 30, 2027

Business

  • (714) 329 6622 (CSLB public record)
  • 980 ACACIA ST, Corona, CA 92879Riverside County

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Frequently asked questions

Is 357 Waterproofing Inc licensed in California?

Yes. 357 Waterproofing Inc holds an active California state contractor license (CSLB #887930), verified against the CSLB public record on June 17, 2026.

What is 357 Waterproofing Inc's CSLB license number?

357 Waterproofing Inc's California contractor license number is 887930. 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 357 Waterproofing Inc licensed for?

357 Waterproofing Inc is classified under Synthetic Products (D-12) by the CSLB.

How do I verify 357 Waterproofing Inc's license myself?

Look up license #887930 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 #887930 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.