Contractor License Proof

Dumalski Contracting

Licensed

Verified against CSLB on · View on CSLB

License details

License number
667420
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
March 18, 1993 – March 31, 2027

Business

  • (562) 421 9341 (CSLB public record)
  • 5374 VILLAGE RD, Long Beach, CA 90808Los Angeles County

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Frequently asked questions

Is Dumalski Contracting licensed in California?

Yes. Dumalski Contracting holds an active California state contractor license (CSLB #667420), verified against the CSLB public record on June 17, 2026.

What is Dumalski Contracting's CSLB license number?

Dumalski Contracting's California contractor license number is 667420. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=667420

What kind of work is Dumalski Contracting licensed for?

Dumalski Contracting is classified under General Building (B) by the CSLB.

How do I verify Dumalski Contracting's license myself?

Look up license #667420 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=667420. 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.