Contractor License Proof

Mac's Refrigeration Service

Licensed

Verified against CSLB on · View on CSLB

License details

License number
321031
Status
Active
Classifications
C-10 · ElectricalC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-38 · Refrigeration
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 1, 1976 – March 31, 2027

Business

  • (707) 442 8712 (CSLB public record)
  • P O BOX 3574, Eureka, CA 95502Humboldt County

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Frequently asked questions

Is Mac's Refrigeration Service licensed in California?

Yes. Mac's Refrigeration Service holds an active California state contractor license (CSLB #321031), verified against the CSLB public record on September 28, 2026.

What is Mac's Refrigeration Service's CSLB license number?

Mac's Refrigeration Service's California contractor license number is 321031. 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 Mac's Refrigeration Service licensed for?

Mac's Refrigeration Service is classified under Electrical (C-10), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), and Refrigeration (C-38) by the CSLB.

How do I verify Mac's Refrigeration Service's license myself?

Look up license #321031 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #321031 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.