Contractor License Proof

Cornerstone Detention Products Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
920399
Status
Active
Classifications
B · General BuildingC-10 · ElectricalC-17 · GlazingC-28 · Lock and Security EquipmentC-7 · Low Voltage Systems
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 5, 2008 – August 31, 2026

Business

  • (256) 560 4277 (CSLB public record)
  • 2511 MIDPARK RD, Montgomery, AL 36109

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Frequently asked questions

Is Cornerstone Detention Products Inc licensed in California?

Yes. Cornerstone Detention Products Inc holds an active California state contractor license (CSLB #920399), verified against the CSLB public record on June 17, 2026.

What is Cornerstone Detention Products Inc's CSLB license number?

Cornerstone Detention Products Inc's California contractor license number is 920399. 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 Cornerstone Detention Products Inc licensed for?

Cornerstone Detention Products Inc is classified under General Building (B), Electrical (C-10), Glazing (C-17), Lock and Security Equipment (C-28), and Low Voltage Systems (C-7) by the CSLB.

How do I verify Cornerstone Detention Products Inc's license myself?

Look up license #920399 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 #920399 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.