All-Bay Refrigeration, C-38 Refrigeration Contractor in El Sobrante, CA
All-Bay Refrigeration operating as a sole owner holds an active California contractor license (CSLB #507459), valid through Mar 31, 2027. First issued in 1987, the license has been on the CSLB roster for 39 years. It carries a single CSLB classification: C-38 — Refrigeration Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in El Sobrante, in Contra Costa County, California.
- License Number
- 507459
- Issued
- Mar 16, 1987
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800233496
- Effective
- Feb 6, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 18, 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 All-Bay Refrigeration licensed in California?
Yes. All-Bay Refrigeration holds California Contractors State License Board license number 507459, which is active and in good standing. The license was first issued on March 16, 1987. It is valid through March 31, 2027.
What does All-Bay Refrigeration specialize in?
All-Bay Refrigeration is licensed for one CSLB classification: C-38 Refrigeration Contractor.
Where is All-Bay Refrigeration headquartered?
All-Bay Refrigeration is headquartered at 4190 Garden Lane, El Sobrante, CA 94803, in Contra Costa County, California.
Does All-Bay Refrigeration have an active surety bond on file with CSLB?
Yes. All-Bay Refrigeration has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does All-Bay Refrigeration carry workers' compensation coverage?
All-Bay Refrigeration reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify All-Bay Refrigeration's contractor license?
You can verify All-Bay Refrigeration's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=507459.
- License issuedMar 16, 1987
- WC coverage startsFeb 18, 2025
- Bond activeFeb 6, 2026
- License expiresMar 31, 2027
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