Grand Meadow School
Grand Meadow, MN
The Grand Meadow, Minnesota school district has constructed the first monolithic concrete dome school in the 5-state upper Midwest region, and the largest of its kind in the United States. Extreme overall project efficient design has saved over $200,000 per year in energy savings. Harty Mechanical provided HVAC and Plumbing installation including a 50-ton geothermal system which provides heating and cooling for the entire facility.
http://server.gm.k12.mn.us/domeschools.htm