Sanitation system contractors in Stockton, CA
2 licenses with the C-42 classification list Stockton (San Joaquin County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- Richard'S Pumping & Excavating IncA · C-42 · #850703 Stockton · San Joaquin County Active
- John Williams Underground SewerA · C-42 · #1060903 Stockton · San Joaquin County Active Disciplinary bond on file
Source: CSLB license file, Nov 8, 2026All trades in Stockton