263386attr:heatingair conditioningmechanical contractors
Industrial
Over 100 Years of Service
Commercial - Industrial
Winona Heating and Ventilating specializes in Heating, A/C, Boilers, Chillers, Sheet Metal Work, Roofing & Architectural Metals, Building Automation & Controls, Testing & Balancing. With locations in Rochester (MN), Winona (MN), La Crosse (WI), and Des Moines (IA).
Automated Logic, Firestone. Energy Star. LEED.