Contractor License Proof

STS Structures Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1153728
Status
Active
Classifications
C-51 · Structural Steel
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
April 17, 2026 – April 30, 2028

Business

  • (858) 860 9807 (CSLB public record)
  • 5750 FRIARS RD_#103, San Diego, CA 92110San Diego County

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Frequently asked questions

Is STS Structures Inc licensed in California?

Yes. STS Structures Inc holds an active California state contractor license (CSLB #1153728), verified against the CSLB public record on August 4, 2026.

What is STS Structures Inc's CSLB license number?

STS Structures Inc's California contractor license number is 1153728. 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 STS Structures Inc licensed for?

STS Structures Inc is classified under Structural Steel (C-51) by the CSLB.

How do I verify STS Structures Inc's license myself?

Look up license #1153728 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 #1153728 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.