Contractor License Proof

Duna Construction Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
659578
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
November 30, 1992 – April 30, 2027

Business

  • (707) 331 8861 (CSLB public record)
  • 30 ROSE CT, Cloverdale, CA 95425Sonoma County

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Frequently asked questions

Is Duna Construction Inc licensed in California?

Yes. Duna Construction Inc holds an active California state contractor license (CSLB #659578), verified against the CSLB public record on August 4, 2026.

What is Duna Construction Inc's CSLB license number?

Duna Construction Inc's California contractor license number is 659578. 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 Duna Construction Inc licensed for?

Duna Construction Inc is classified under General Building (B) by the CSLB.

How do I verify Duna Construction Inc's license myself?

Look up license #659578 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #659578 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.