Geothermal Eco Options, Inc. – GEO INC


407 2nd Ave SW, Cresco, IA 52136


Frederic Reed Carlson & Larry Leliefeld






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Geothermal Eco Options, Inc. (GEO INC) was founded in 2011, and owned Larry Leliefeld and Frederic “Reed” Carlson; who together have over 60 years of construction experience.

GEO is a progressive, quality-conscious geothermal driller and installer of all types of geothermal loops, specializing in the drilling and installation of geothermal loops for geothermal heating and cooling systems. GEO has successfully completed numerous projects throughout the state of Iowa and neighboring states which include residential, commercial,new construction and retrofits of existing structures. Our equipment is configured to enable access to compact areas, unlike many drilling operations. Our knowledge of geothermal design and installation enables us to provide our customers with a highly efficient geothermal system. We have a competent staff of professionals that are certified by leading industry organizations including the International Ground Source Heat Pump Association. Our drillers are certified by the Iowa Department of Natural Resources. We also employ a State of Iowa licensed Plumbing and Mechanical Systems professional. We strive to be the leaders in technology and innovation and pride ourselves on the quality of our products and services.

The parent company Geothermal Eco Options, Inc. is located in Decorah:

  • P.O. Box 401, Decorah, IA 52101
  • Phone: 563.382.0300
  • Fax: 563.382.0305

The shop location is in Cresco, Iowa.

Find us on Facebook at Geothermal Eco Options.

Geothermal Eco Options, Inc. – GEO INC is a proud member of the Cresco Area Chamber of Commerce and accepts Cresco Chamber Dollars.