Alpine Air CO, C-20 HVAC Contractor in Granite Bay, CA
Alpine Air CO operating as a sole owner holds California contractor license #778471, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2000, the license has been on the CSLB roster for 26 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Norguard Insurance Company. The business is based in Granite Bay, in Placer County, California.
- License Number
- 778471
- Issued
- May 9, 2000
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800210445
- Effective
- Dec 31, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- PHWC653194
- Effective
- Sep 19, 2025
- Expires
- Sep 19, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Alpine Air CO licensed in California?
Alpine Air CO previously held California Contractors State License Board license number 778471, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 9, 2000.
What does Alpine Air CO specialize in?
Alpine Air CO is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Alpine Air CO headquartered?
Alpine Air CO is headquartered at 8110 Rook Drive, Granite Bay, CA 95746, in Placer County, California.
Does Alpine Air CO have an active surety bond on file with CSLB?
Yes. Alpine Air CO has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Alpine Air CO carry workers' compensation coverage?
Yes. Alpine Air CO carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify Alpine Air CO's contractor license?
You can verify Alpine Air CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=778471.
- License issuedMay 9, 2000
- WC coverage startsSep 19, 2025
- Bond activeDec 31, 2025
- License expiredMay 31, 2026
- WC expiresSep 19, 2026
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