Licensed Contractors in Onyx, California
Onyx has 1 licensed contractors registered with the California Contractors State License Board across 1 trade classifications. The most common specialties are Fencing Contractor (1).
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.
Contractors by Classification
Specialty Contractors
All-Built Fence
Active
License #671478
C-13
Onyx, CA
Est. 1993