Solar contractors in Napa, CA
4 licenses with the C-46 classification list Napa (Napa County) as their address with the state, 4 of them active. Active licenses with nothing flagged come first.
- Cross Valley ConstructionB · C-10 · C-36 · C-46 · #584644 Napa · Napa County Active
- J R Construction - Sol Solutions IncB · C-46 · #953923 Napa · Napa County Active
- Peterson & Sons Inc Dba Green Stock SolarC-46 · #961800 Napa · Napa County Active
- Smartbuilt IncB · C-10 · C-27 · C-46 · #1141919 Napa · Napa County Active
Source: CSLB license file, Nov 8, 2026All trades in Napa