Featured Projects Directional Bore Machine drilling loops. Geothermal Installation in Wheaton, Illinois. Seven loop horizontal system with two Envision Series Units operating at 500% efficient! Job also includes hot water storage tank that is heated by the geothermal system. Humidification, Air Purification and Energy Recovery by ventilation. This is where we will display all of our most recent projects. All pictures are of work we have actually performed. They are not generic or sub-contractors’ photos. We are proud of the excellent work we provide and love to share it!