Contractor License Proof

Boswell John Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
541243
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 15, 1988 – September 30, 2026

Business

  • (707) 695 8259 (CSLB public record)
  • 117 PAYRAN STREET, Petaluma, CA 94952Sonoma County

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Frequently asked questions

Is Boswell John Construction licensed in California?

Yes. Boswell John Construction holds an active California state contractor license (CSLB #541243), verified against the CSLB public record on June 17, 2026.

What is Boswell John Construction's CSLB license number?

Boswell John Construction's California contractor license number is 541243. 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 Boswell John Construction licensed for?

Boswell John Construction is classified under General Building (B) by the CSLB.

How do I verify Boswell John Construction's license myself?

Look up license #541243 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 #541243 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.