Licensed Contractors in Hamilton City, California

Hamilton City has 6 licensed contractors registered with the California Contractors State License Board across 4 trade classifications. The most common specialties are Concrete Contractor (1), Framing and Rough Carpentry Contractor (1), Cabinet, Millwork and Finish Carpentry Contractor (1). 3 contractors hold general contractor licenses (Class A or B).

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.