Well drilling contractors in Oakhurst, CA

3 licenses with the C-57 classification list Oakhurst (Madera County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.

• ✓Biological Technology IncA · C-34 · C-42 · C-57 · #477941 Oakhurst · Madera County Active
• ✓H & B Drilling IncA · C-57 · #660918 Oakhurst · Madera County Active
• ✓Walt Bannon Drilling IncA · C-57 · #606385 Oakhurst · Madera County Active

Source: CSLB license file, Nov 8, 2026All trades in Oakhurst