Well drilling contractors in Modesto, CA
3 licenses with the C-57 classification list Modesto (Stanislaus County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.
- Hennings Bros Drilling Co IncC-57 · #290813 Modesto · Stanislaus County Active
- Howk Well & Equipment Co Inc Dba Howk SystemsA · C-57 · C-61/D-21 · #479018 Modesto · Stanislaus County Active
- Masellis Drilling IncC-57 · #668622 Modesto · Stanislaus County Active
Source: CSLB license file, Nov 8, 2026All trades in Modesto