Sanitation system contractors in Penngrove, CA

2 licenses with the C-42 classification list Penngrove (Sonoma County) as their address with the state, 1 of them active. Active licenses with nothing flagged come first.

• ✓Nicole la BareC-42 · #1070414 Penngrove · Sonoma County Active
• !Sciacca ConstructionB · C-9 · C-12 · C-34 +1 · #257828 Penngrove · Sonoma County Suspended: bond lapsed

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