Contractor License Proof

GK Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
658954
Status
Active
Classifications
B · General BuildingC-13 · Fencing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 19, 1992 – May 31, 2027

Business

  • (510) 928 3036 (CSLB public record)
  • 4911 COLISEUM WAY, Oakland, CA 94601Alameda County

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Frequently asked questions

Is GK Construction licensed in California?

Yes. GK Construction holds an active California state contractor license (CSLB #658954), verified against the CSLB public record on August 4, 2026.

What is GK Construction's CSLB license number?

GK Construction's California contractor license number is 658954. 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 GK Construction licensed for?

GK Construction is classified under General Building (B) and Fencing (C-13) by the CSLB.

How do I verify GK Construction's license myself?

Look up license #658954 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 #658954 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.