HVAC contractor (warm-air heating, ventilating and air conditioning)s in Hopland, CA

3 licenses with the C-20 classification list Hopland (Mendocino County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.

• ✓Andrew Sheet MetalC-20 · C-43 · #660652 Hopland · Mendocino County Active
• ✓Boles Heating & Air Conditioning Sheet MetalC-20 · C-43 · #835036 Hopland · Mendocino County Active
• ✓Mountain House MechanicalC-20 · #1098331 Hopland · Mendocino County Active

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