Contractor License Proof

Flanders Heat and Air Systems Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
677502
Status
Active
Classifications
B · General BuildingC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-36 · PlumbingC-4 · Boiler, Hot-Water Heating and Steam Fitting
Contractor bond
$25,000
Workers' comp
Covered
License term on file
September 21, 1993 – April 30, 2027

Business

  • (925) 461 3333 (CSLB public record)
  • 555 PETERS AVENUE 255, Pleasanton, CA 94566Alameda County

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Frequently asked questions

Is Flanders Heat and Air Systems Inc licensed in California?

Yes. Flanders Heat and Air Systems Inc holds an active California state contractor license (CSLB #677502), verified against the CSLB public record on June 17, 2026.

What is Flanders Heat and Air Systems Inc's CSLB license number?

Flanders Heat and Air Systems Inc's California contractor license number is 677502. 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 Flanders Heat and Air Systems Inc licensed for?

Flanders Heat and Air Systems Inc is classified under General Building (B), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Plumbing (C-36), and Boiler, Hot-Water Heating and Steam Fitting (C-4) by the CSLB.

How do I verify Flanders Heat and Air Systems Inc's license myself?

Look up license #677502 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 #677502 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.