Contractor License Proof

Arias Waterproofing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
870840
Status
Active
Classifications
C-33 · Painting and Decorating
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
January 12, 2006 – January 31, 2028

Business

  • (619) 884 7923 (CSLB public record)
  • 4409 POWDERHORN, San Diego, CA 92154San Diego County

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Frequently asked questions

Is Arias Waterproofing licensed in California?

Yes. Arias Waterproofing holds an active California state contractor license (CSLB #870840), verified against the CSLB public record on June 17, 2026.

What is Arias Waterproofing's CSLB license number?

Arias Waterproofing's California contractor license number is 870840. 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 Arias Waterproofing licensed for?

Arias Waterproofing is classified under Painting and Decorating (C-33) by the CSLB.

How do I verify Arias Waterproofing's license myself?

Look up license #870840 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 #870840 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.