Licensed Contractors in Big River, California
Big River has 3 licensed contractors registered with the California Contractors State License Board across 4 trade classifications. The most common specialties are Plumbing Contractor (1), Flooring and Floor Covering Contractor (1), Ceramic and Mosaic Tile Contractor (1). 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.
Contractors by Classification
General Contractors
Specialty Contractors
Bill Helfer Plumbing
Active
License #443470
B, C-36
Big River, CA
Est. 1983
Interior Surface Concepts
Active
License #801695
C-15, C-54
Big River, CA
Est. 2001
James Hoover Const
Active
License #827531
B
Big River, CA
Est. 2003