Mountain Air Refrigeration
Mountain Air Refrigeration operating as a sole owner is licensed in California under CSLB number 680300. The license was first issued in 1993, putting the business at 33 years on the active CSLB roster. It carries a single CSLB classification: C-38 — Refrigeration Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Nevada City, in Nevada County, California.
- License Number
- 680300
- Issued
- Nov 15, 1993
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67661526
- Effective
- Feb 25, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 14, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mountain Air Refrigeration licensed in California?
Yes. Mountain Air Refrigeration holds California Contractors State License Board license number 680300. The license was first issued on November 15, 1993. It is valid through November 30, 2027.
What does Mountain Air Refrigeration specialize in?
Mountain Air Refrigeration is licensed for one CSLB classification: C-38 Refrigeration Contractor.
Where is Mountain Air Refrigeration headquartered?
Mountain Air Refrigeration is headquartered at 19257 Purdon Road, Nevada City, CA 95959, in Nevada County, California.
Does Mountain Air Refrigeration have an active surety bond on file with CSLB?
Yes. Mountain Air Refrigeration has an active California contractor surety bond filed with Western Surety Company.
Does Mountain Air Refrigeration carry workers' compensation coverage?
Mountain Air Refrigeration reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mountain Air Refrigeration's contractor license?
You can verify Mountain Air Refrigeration's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=680300.
- License issuedNov 15, 1993
- WC coverage startsOct 14, 2025
- Bond activeFeb 25, 2026
- License expiresNov 30, 2027
- Brewer Refrigeration Heating and Airconditioning INC#608848Grass Valley·C-20 HVAC Contractor
- Krauss Craig Heating and Hydronics#441034Truckee·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Phipps Mechanical#1081269Grass Valley·C-20 HVAC Contractor
- Sgv Refrigeration LLC#1068319Truckee·C-38 Refrigeration Contractor