Licensed Contractors in Rock Island, California

Rock Island has 1 licensed contractors registered with the California Contractors State License Board across 1 trade classifications. The most common specialties are Painting and Decorating 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

Ostrom Painting & Sandblasting Inc Active
License #1055602 C-33 Rock Island, CA Est. 2019

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