Geo Heat Pumps leverage a small amount of electricity to move multiple times the heat (or cooling)

(After drilling) Lowering the tremie pipe to begin the grouting process.

Trimming/sealing the U-bend pipe loop after grouting.

Horizontal Slinky® heat exchanger being bedded in fine fill

Welcome.  Here’s what we offer:

Information on ground source technology  

Events and Training that let you Learn More!

Help yourself and others to:

Carbonless Heating, cooling, hot water 

(from under our feet)

ENGEO leads a Geo Heat Pump Retrofit in San Ramon, CA (3:35)

California_State_Capitol_p1080924

We strive to turn California’s regulations and policies into green action by government, consumers, and businesses. These include the installation or retrofit of GHPs (geothermal heat pumps) to eliminate greenhouse gas generation by buildings, and to foster their achievement of LEED-certified ratings and a march toward carbonless ZeroNetEnergy, the most sustainable building option of all. Our advocacy is matched with increasing education and training to develop installation professionals and maintain quality standards for evaluation and measurement that prove performance of GHP technology.