Contractor License Proof

Sterling Alarm Company

Licensed

Verified against CSLB on · View on CSLB

License details

License number
671298
Status
Active
Classifications
C-10 · ElectricalC-7 · Low Voltage Systems
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 14, 1993 – May 31, 2027

Business

  • (909) 981 9561 (CSLB public record)
  • P O BOX 1751, Upland, CA 917851751San Bernardino County

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Frequently asked questions

Is Sterling Alarm Company licensed in California?

Yes. Sterling Alarm Company holds an active California state contractor license (CSLB #671298), verified against the CSLB public record on June 17, 2026.

What is Sterling Alarm Company's CSLB license number?

Sterling Alarm Company's California contractor license number is 671298. 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 Sterling Alarm Company licensed for?

Sterling Alarm Company is classified under Electrical (C-10) and Low Voltage Systems (C-7) by the CSLB.

How do I verify Sterling Alarm Company's license myself?

Look up license #671298 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 #671298 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.