Great Lakes Geothermal - Geothermal drilling, thermal conductivity testing, header systems, and flushing/purging
Great Lakes Geothermal Home provides Geothermal vertical drilling, well field design, geothermal flushing and purging
GLG specialize in the process of geothermal drilling and grouting
HVAC and Mechanical Contractors
Great Lakes Geothermal is family owned and operated
Contact GLG and discover how geothermal drilling can solve your heating problems
Great Lakes Geothermal - Geothermal drilling, thermal conductivity testing, header systems, and flushing/purging Header design and build, Geothermal vertical drilling, IGSHPA accredited installers
Great Lakes Geothermal - Subsidiary of Meadow Well & Pump

Richard M. Dailey Library
Chicago, IL 16,300 sq. ft.

Midwest Palliative and Hospice
Glenview, IL 20,000 sq. ft. addition
Coal City Fire Station 2
Coal City, IL		 Englewood Supportive Housing
Chicago, IL 63,000 sq. ft.
District 12 Police Station
Chicago, IL 44,000 sq.ft.		 Valley Forge Park Field House
Chicago, IL 10,244 sq. ft.
Byron Public Library
Bryron, IL 24,000 sq. ft.		 East Riverside Retail Center
Loves Park, IL 22,000 sq. ft.
Rosa Parks Apartments
Chicago, IL
94-unit apartment building		 OWC
Woodstock, IL 37,000 sq. ft.
 
Bannockburn School
Bannockburn, IL 120 Tons		  
 
 
Geothermal systems significantly reduce our dependence of the earth's finite supply of fossil fuels and help keep our blue skies blue.