Geothermal Companies in Minnesota6 companies listed
Massmann Geothermal & Mechanical, LLC
Since Feb, 2020
Throughout the year, Minnesota temperatures fluctuate with the changing seasons. However, about four to six feet below the Earths surface, Minnesota temperatures remain relatively moderate and consistent…
Earth Energy Heating & Cooling Inc
Since Feb, 2020
Earth Energy Heating & Cooling Inc. has provided Rochester geothermal heating and cooling solutions for many years. We proudly offer Rochester WaterFurnace geothermal systems and stand behind our…
Williams Engineering, Ltd.
Since Jul, 2017
Mission Statement Williams Engineering will partner with our commercial clients to provide a wide range of engineering solutions and professional design services to industrial, institutional and commercial…
Xetex, Inc.
Since Jul, 2017
XeteX is a specialty manufacturer of energy recovery and heat transfer systems. Our area of expertise is applying cost-effective air-to-air energy recovery technologies to a wide variety of applications:…
Mammoth Inc
Since Dec, 2016
Since the start of Mammoth in 1935, we have been committed to working with architects, engineers, contractors and building owners to provide custom packaged HVAC systems that are the best and most economical…
Thermal Economy Inc
Since Nov, 2016
Ed Cook and Mike Wilkinson founded Thermal Economy in 1981. At that time, Thermal Economy was primarily a manufacturer’s representative selling industrial burners, economizers, boiler controls,…