Projects

Wilson College

Advanced ventilation system improves efficiency and sustainability.

Moundview Hospital

Engineering design for addition and remodeling. 

Hy-Vee Food Stores

New refrigeration system uses 50% less energy than old system.

Minnesota Geothermal Heat Pumps

Performance, emissions, economic analysis of MN geothermal heat pumps.

La Crosse, WI Housing Authority  13 energy audits completed in La Crosse, WI.

Weinberg Investments

New high-performance HVAC system yielded $36k in savings. 

Ellsworth Creamery

Study and retrofit of whey drying system achieved $12k/year savings.

Heileman Brewery

Retrofit of glycol pumping system helped save $19k/year.