Contractor License Proof

Straight Square Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1009578
Status
Active
Classifications
B · General BuildingD-50 · Suspended Ceilings
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 9, 2015 – December 31, 2027

Business

  • (909) 753 6013 (CSLB public record)
  • 9801 GALENA AVE, Montclair, CA 91763San Bernardino County

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Frequently asked questions

Is Straight Square Construction licensed in California?

Yes. Straight Square Construction holds an active California state contractor license (CSLB #1009578), verified against the CSLB public record on June 17, 2026.

What is Straight Square Construction's CSLB license number?

Straight Square Construction's California contractor license number is 1009578. 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 Straight Square Construction licensed for?

Straight Square Construction is classified under General Building (B) and Suspended Ceilings (D-50) by the CSLB.

How do I verify Straight Square Construction's license myself?

Look up license #1009578 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 #1009578 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.