Contractor License Proof

James L Preston Construction Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
595031
Status
Active
Classifications
C-29 · MasonryC-47 · General Manufactured Housing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 26, 1990 – June 30, 2027

Business

  • (619) 445 9362 (CSLB public record)
  • 1454 WILLSON RD, El Cajon, CA 92019San Diego County

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What to check next

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Frequently asked questions

Is James L Preston Construction Inc licensed in California?

Yes. James L Preston Construction Inc holds an active California state contractor license (CSLB #595031), verified against the CSLB public record on August 4, 2026.

What is James L Preston Construction Inc's CSLB license number?

James L Preston Construction Inc's California contractor license number is 595031. 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 James L Preston Construction Inc licensed for?

James L Preston Construction Inc is classified under Masonry (C-29) and General Manufactured Housing (C-47) by the CSLB.

How do I verify James L Preston Construction Inc's license myself?

Look up license #595031 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 #595031 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.