Contractor License Proof

Mazza Mechanical Services Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1116879
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
February 22, 2024 – February 29, 2028

Business

  • (716) 372 0091 (CSLB public record)
  • 430 NORTH 7TH STREET, Olean, NY 14760

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Frequently asked questions

Is Mazza Mechanical Services Inc licensed in California?

Yes. Mazza Mechanical Services Inc holds an active California state contractor license (CSLB #1116879), verified against the CSLB public record on June 17, 2026.

What is Mazza Mechanical Services Inc's CSLB license number?

Mazza Mechanical Services Inc's California contractor license number is 1116879. 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 Mazza Mechanical Services Inc licensed for?

Mazza Mechanical Services Inc is classified under General Engineering (A) by the CSLB.

How do I verify Mazza Mechanical Services Inc's license myself?

Look up license #1116879 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 #1116879 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.