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

2 licenses with the C-20 classification list Altaville (Calaveras County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.

• ✓Air One HVAC Systems IncC-20 · #886080 Altaville · Calaveras County Active
• ✓Danielsen Construction and Energy ManagementB · C-2 · C-4 · C-20 +1 · #602470 Altaville · Calaveras County Active

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