Geothermal Companies in United States
217 companies listed

We are 2nd generation drillers that have been in business for over 30 years. Our customers are homeowners, builders, developers, and include residential and commercial properties. If you find yourself without water, give us a call.  We provide emergency service for all your well needs.  We…

Being a Geothermal Specialist comes with big expectations and responsibility. Each home is different, and its energy needs unique.  Watervale Geothermal and Radiant Heating in Fallston, Maryland is a leader among geothermal energy companies. For more than 20 years, we have specialized in installing…

Chesapeake Geosystems, located in Baltimore, MD is a full-service geothermal contractor, handling geothermal drilling, excavation, loop installation, grouting and lateral piping as well as stringent system testing throughout the construction and installation process.  CGI will work with you to…

Thermal Loop Corporation specializes in system design, drilling of geothermal bore holes, and installation of commercial geothermal heating and cooling systems. In addition, they also provide geothermal test boring and consulting, thermal conductivity testing, and spec analysis. The Corporation was…

Mid-Atlantic Geothermal specializes in high efficiency geothermal, mechanical, and solar systems for residential and commercial applications. Renewable energy systems decrease your dependence on traditional energy utilities, create long term savings, and have a minimal impact on the environment.  We…

With over 35 years of experience and currently doing energy star homes using sheetmetal ductwork and high efficiency equipment. We can evaluate your ductwork and heating & air conditioning equipment while showing you how to save up to 50% on your utility bills. We service all gas furnaces, heatpumps,…

Owens Comfort Systems, Inc. Installs, Maintains and Services Geothermal Heating & Air Conditioning Systems, Geothermal Heat Pumps, AEROSEAL, Conventional Heating and AC Units, Boilers, In Floor Radiant Heat, and Indoor Air Quality Systems for Residential and Commercial properties in MD, VA, DC,…

American Geothermal Systems, a full service Geothermal Heating and Cooling system installer and Accredited Bosch Contractor serving Residential and Commercial customers throughout Austin and the surrounding areas. With over 25 years of experience in the geothermal industry for Commercial and Residential…

We are heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis and are also drug tested, background checked and registered with the state of Texas.

Roy Schar, President of Excel Geothermal, has been involved in the cooling and heating industry for over 20 years. Specializing in installing geothermal units for both residential and commercial properties, Mr. Schar learned his trade from building his company from the ground up. Over time, Excel Geothermal…

William McPike is the Owner/President of Geothermal Drilling, Inc. which started in 1991 with one rig and three employees under the direction of Roger & Ruth Bond. Five years later, William bought the company and, under his guidance, we now have three rigs and 28 employees. He has been in the geothermal…

Fourth Wave Energy (FWE) is a geothermal/solar climate change solutions company founded and managed by a team of experienced alternative energy and financial markets professionals. FWE’s founders share a common belief that the world is in peril from the ravages of the climate crisis and that action…

REenergizeCO by definition is “ReEnergizing our communities” one residential house at a time. We specialize in the existing housing stock and realize there is a multitude of very low hanging fruit energy efficiency upgrades that are inexpensive, yet yield huge utility savings and life-changing…

why panterra energy? PanTerra Energy is a drilling contractor providing services nationwide. Based in the Denver Metro area with over 50 years of drilling experience on staff, our professional culture and superior customer service sets us apart from the competition. PanTerra’s state of the art…

Colorado Geothermal Drilling has designed and installed over 500 geothermal projects throughout the Front Range. We are capable of performing a heat load calculation to determine loop field sizing as well as an economic analysis to show the geothermal system's payback over the life of the system. We…

With over 20 years of experience in the heating and cooling industry and more than 1,200 geothermal installations in New Hampshire, northern Massachusetts and southern Maine, Ultra Geothermal is the company people rely on for results. Whether you are retrofitting an existing home or building a new one,…

Geothermal Energy HVAC Group   Specializing in Water-Source Heat Pump Systems since 1978, the VIRSTAR Geothermal Energy HVAC Group can provide a total solution, from system sizing and layout through installation supervision, for new or retrofit heating, ventilation, and air conditioning systems…

Lamco Systems Inc. is the comprehensive choice for heating and cooling services. We offer honest pricing, custom design installations, HVAC system replacements, and other timely services. Our professionals have the proper training and experience that is necessary to handle all aspects of heating and…

Underground Energy offers geothermal and hydrogeologic consultation, design, construction and project management services. Our clients are at the forefront of energy efficiency and sustainability. We go beyond conventional geothermal methods by focusing our services on seasonal storage and recovery…

OVT Supply was established in 1996 in Haydenville, MA, to support the mechanical trades with the best available supplies and equipment. After many years supplying the industry with the highest of quality products, the owners recognized that there is a growing need for more efficient and environmentally…