Fire protection contractors in Napa, CA
6 licenses with the C-16 classification list Napa (Napa County) as their address with the state, 6 of them active. Active licenses with nothing flagged come first.
- Ken Johns PlumbingC-16 · C-36 · #364471 Napa · Napa County Active
- Marceau Fire Protection IncC-16 · #1075410 Napa · Napa County Active
- Oakville Pump Service IncA · B · C-10 · C-16 +4 · #744958 Napa · Napa County Active
- Plumbing Innovations IncC-16 · C-36 · #624540 Napa · Napa County Active
- Sam CowellC-16 · #565603 Napa · Napa County Active
- Steve Silva Plumbing IncB · C-16 · C-36 · #483676 Napa · Napa County Active
Source: CSLB license file, Nov 8, 2026All trades in Napa