Contractor License Proof

JST Construction Co

Licensed

Verified against CSLB on · View on CSLB

License details

License number
648972
Status
Active
Classifications
A · General EngineeringB · General BuildingC-10 · ElectricalC-12 · Earthwork and Paving
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
July 1, 1992 – July 31, 2028

Business

  • (213) 324 3463 (CSLB public record)
  • 2251 HILL DRIVE, Los Angeles, CA 90041Los Angeles County

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Frequently asked questions

Is JST Construction Co licensed in California?

Yes. JST Construction Co holds an active California state contractor license (CSLB #648972), verified against the CSLB public record on August 4, 2026.

What is JST Construction Co's CSLB license number?

JST Construction Co's California contractor license number is 648972. 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 JST Construction Co licensed for?

JST Construction Co is classified under General Engineering (A), General Building (B), Electrical (C-10), and Earthwork and Paving (C-12) by the CSLB.

How do I verify JST Construction Co's license myself?

Look up license #648972 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 #648972 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.