Contractor License Proof

Top Knot Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
900379
Status
Active
Classifications
B · General BuildingC-15 · Flooring and Floor Covering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 18, 2007 – March 31, 2028

Business

  • (925) 435 9871 (CSLB public record)
  • 1711 AURAILLA LN, Concord, CA 94521Contra Costa County

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Frequently asked questions

Is Top Knot Construction licensed in California?

Yes. Top Knot Construction holds an active California state contractor license (CSLB #900379), verified against the CSLB public record on June 17, 2026.

What is Top Knot Construction's CSLB license number?

Top Knot Construction's California contractor license number is 900379. 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 Top Knot Construction licensed for?

Top Knot Construction is classified under General Building (B) and Flooring and Floor Covering (C-15) by the CSLB.

How do I verify Top Knot Construction's license myself?

Look up license #900379 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 #900379 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.