Contractor License Proof

Petrillo Joseph John

Licensed

Verified against CSLB on · View on CSLB

License details

License number
670311
Status
Active
Classifications
C-10 · Electrical
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
April 28, 1993 – April 30, 2027

Business

  • (626) 285 7268 (CSLB public record)
  • 2205 MONTECITO, San Marino, CA 91108Los Angeles County

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Frequently asked questions

Is Petrillo Joseph John licensed in California?

Yes. Petrillo Joseph John holds an active California state contractor license (CSLB #670311), verified against the CSLB public record on June 17, 2026.

What is Petrillo Joseph John's CSLB license number?

Petrillo Joseph John's California contractor license number is 670311. 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 Petrillo Joseph John licensed for?

Petrillo Joseph John is classified under Electrical (C-10) by the CSLB.

How do I verify Petrillo Joseph John's license myself?

Look up license #670311 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 #670311 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.