Contractor License Proof

Harrington Company the

Licensed

Verified against CSLB on · View on CSLB

License details

License number
539689
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
August 29, 1988 – August 31, 2026

Business

  • (619) 670 6140 (CSLB public record)
  • 10735 CHALLENGE BLVD, La Mesa, CA 91941San Diego County

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Frequently asked questions

Is Harrington Company the licensed in California?

Yes. Harrington Company the holds an active California state contractor license (CSLB #539689), verified against the CSLB public record on June 17, 2026.

What is Harrington Company the's CSLB license number?

Harrington Company the's California contractor license number is 539689. 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 Harrington Company the licensed for?

Harrington Company the is classified under General Building (B) by the CSLB.

How do I verify Harrington Company the's license myself?

Look up license #539689 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 #539689 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.