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Renewable Energy Companies and Organizations: East North Central

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Featured Organization

Great Lakes Geothermal

West Chicago, Illinois, USA

Great Lakes Geothermal is the one stop shop that provides all “geothermal” outside the building. Whether you are a mechanical contractor that needs well field design or a HVAC contractor that needs the heat exchanger installed in a residential application, Great Lakes Geothermal can do it all. We offer:

  • Geothermal Vertical Drilling
  • Complete Well Field Design / Build
  • Thermal Conductivity Testing
  • Header Design and Installation
  • Flushing and Purging
  • Horizontal Trenching
  • IGSHPA Accredited Installers
  • Serving Chicago and Northern Illinois