Contractor License Proof

Ingersoll John

Licensed

Verified against CSLB on · View on CSLB

License details

License number
407709
Status
Active
Classifications
B · General BuildingC-35 · Lathing and Plastering
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
July 1, 1981 – December 31, 2027

Business

  • (805) 587 3558 (CSLB public record)
  • 3529 LATHROP AVE, Simi Valley, CA 93063Ventura County

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Frequently asked questions

Is Ingersoll John licensed in California?

Yes. Ingersoll John holds an active California state contractor license (CSLB #407709), verified against the CSLB public record on June 17, 2026.

What is Ingersoll John's CSLB license number?

Ingersoll John's California contractor license number is 407709. 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 Ingersoll John licensed for?

Ingersoll John is classified under General Building (B) and Lathing and Plastering (C-35) by the CSLB.

How do I verify Ingersoll John's license myself?

Look up license #407709 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 #407709 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.