Licensed Contractors in Rosemont, California

Rosemont has 4 licensed contractors registered with the California Contractors State License Board across 2 trade classifications. The most common specialties are Roofing Contractor (2). 2 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.