Contractor License Proof

Warm Corporation West

Licensed

Verified against CSLB on · View on CSLB

License details

License number
605577
Status
Active
Classifications
B · General BuildingC-4 · Boiler, Hot-Water Heating and Steam FittingC-46 · Solar
Contractor bond
$25,000
Workers' comp
Covered
License term on file
October 29, 1990 – December 31, 2026

Business

  • (707) 257 0880 (CSLB public record)
  • 908A ENTERPRISE WAY, Napa, CA 94558Napa County

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Frequently asked questions

Is Warm Corporation West licensed in California?

Yes. Warm Corporation West holds an active California state contractor license (CSLB #605577), verified against the CSLB public record on June 17, 2026.

What is Warm Corporation West's CSLB license number?

Warm Corporation West's California contractor license number is 605577. 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 Warm Corporation West licensed for?

Warm Corporation West is classified under General Building (B), Boiler, Hot-Water Heating and Steam Fitting (C-4), and Solar (C-46) by the CSLB.

How do I verify Warm Corporation West's license myself?

Look up license #605577 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 #605577 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.