Contractor License Proof

Trease Engineering

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1095722
Status
Active
Classifications
A · General EngineeringB · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
August 24, 2022 – August 31, 2026

Business

  • (309) 830 7503 (CSLB public record)
  • 2887 S GRADE RD, Alpine, CA 91901San Diego County

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Frequently asked questions

Is Trease Engineering licensed in California?

Yes. Trease Engineering holds an active California state contractor license (CSLB #1095722), verified against the CSLB public record on August 4, 2026.

What is Trease Engineering's CSLB license number?

Trease Engineering's California contractor license number is 1095722. 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 Trease Engineering licensed for?

Trease Engineering is classified under General Engineering (A) and General Building (B) by the CSLB.

How do I verify Trease Engineering's license myself?

Look up license #1095722 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 #1095722 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.