Contractor License Proof

Howe Furnace Company Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
278286
Status
Active
Classifications
C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 15, 1972 – January 31, 2028

Business

  • (415) 346 3637 (CSLB public record)
  • 2415 24TH STREET, San Francisco, CA 94110San Francisco County

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Frequently asked questions

Is Howe Furnace Company Inc licensed in California?

Yes. Howe Furnace Company Inc holds an active California state contractor license (CSLB #278286), verified against the CSLB public record on June 17, 2026.

What is Howe Furnace Company Inc's CSLB license number?

Howe Furnace Company Inc's California contractor license number is 278286. 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 Howe Furnace Company Inc licensed for?

Howe Furnace Company Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Howe Furnace Company Inc's license myself?

Look up license #278286 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 #278286 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.