EARTH SHELTERED TECHNOLOGY

You will find that we are able to save you up to 80% on your energy costs while practically doing away with maintenance costs. Our homes are drawing a great deal of national attention. Earth Sheltered Technology, Inc. has won national design and building awards over the last several years. We are undisputedly the oldest earth sheltered builder in the nation who has built nothing except earth sheltered structures over the past 40 years. We are also the only known earth sheltered builder to offer a written warranty against leakage... Save up to 80% on heating and cooling. Because the earth remains at a constant temperature in the 50-60's, your earth sheltered home can utilize passive solar, with no gadgets needed. Our earth homes will never drop below 50 to 55 degrees F in mid-winter with absolutely no heat other than the passive solar and the natural heat from the ground... Over 37 years of building nothing but Earth Sheltered homes nation wide. EST continues to lead the way in earth..

Also known as: Earth Sheltered Technology, Inc.

Primary location: Mankato United States