Contractor License Proof

Bubniak T

Licensed

Verified against CSLB on · View on CSLB

License details

License number
621026
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 29, 1991 – April 30, 2027

Business

  • (925) 325 9456 (CSLB public record)
  • 760 DISCOVERY BAY BLVD, Discovery Bay, CA 94505Contra Costa County

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What to check next

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Frequently asked questions

Is Bubniak T licensed in California?

Yes. Bubniak T holds an active California state contractor license (CSLB #621026), verified against the CSLB public record on June 17, 2026.

What is Bubniak T's CSLB license number?

Bubniak T's California contractor license number is 621026. 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 Bubniak T licensed for?

Bubniak T is classified under General Building (B) by the CSLB.

How do I verify Bubniak T's license myself?

Look up license #621026 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 #621026 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.