Allied Well Drilling

The Area Leader in Water Well Drilling & Geothermal Loop Installation Serving The Baltimore & Washington D.C. Areas We at Allied Well Drilling have crews with extensive experience drilling throughout the Greater Baltimore/Washington/Annapolis area. O ...

American Well Technologies

AWT is a leading California drilling contractor providing geothermal ground loop installation, water well, pump service, well system and environmental service for federal government agencies, federal prime contractors, state & local governments, commercia ...

Anhalt Well Drilling & Pumps Inc.

Experienced loop field installers.

Aquifer Drilling & Testing Inc.

Geothermal Services: * Open Loop System * Closed Loop & Horizontal Systems * Standing Column Well Installations Up To 1500 Feet. Offices in Metro NYC, Albany and Hartford, Connecticut

Atlantic Well Drilling

Helping Tap Earth’s Resources for Your Needs *Complete Geothermal Loop Services *Open- & Closed-Loop Systems *Complete Water Systems *2-Inch to 12-Inch PVC or Steel Walls *Pumps—Sales & Service * ...

Bergerson - Caswell Inc.

With the Ground Source Heat Pump industry rapidly expanding, it can be difficult to find an experienced and knowledgeable installer. With two decades of experience, and installations in over ten different states, you can count on us for a reliable system ...

Bertram Drilling Inc.

Can-America Drilling Inc.

Can-America Drilling, Inc. specializes in the drilling and loop installation of Geothermal Systems.  You can count on professional, timely service with 26 years experience in Colorado and surrounding states.  Commercial and Residential geotherma ...

Central North Drilling

Central North offers over 15 years experience in the Geothermal Drilling-interior/exterior piping industry for any size commercial, industrial, military, municipal, or residential project. Central North can offer to you services as little as a simple dr ...

Comac Pump and Well LLC

COMAC PUMP AND WELL LLC Comac Pump and Well specializes in Standing Column, Closed Loop and Open Loop Systems. We have the equipment and expertise to professionally and completely install each phase of your designed system. Our philosophy is to con ...

DRAGIN Geothermal Well Drilling Inc.

At DRAGIN Geothermal Well Drilling, we are dedicated to delivering the most innovative and problem solving techniques for servicing your project needs. We strive to master leading edge technology and pride ourselves on the quality of service we commit to ...

Earth Energy & Water Systems

Easterday Well & Pump Inc.

EnLink Geoenergy Services Inc.

EnLink continues to be an innovative leader in the geothermal heat pump (GHP) industry by virtue of its continuous improvement in the installation of underground loop systems, called Earth Heat Exchangers (EHXs). After 14 years in the business, and wit ...

Geothermal Resource Group Inc.

Geothermal Resource Group Inc. - From geothermal energy exploration to heat pump installations, GRGI provides complete cost-effective solutions for your energy engineering needs

Geothermal Systems of Colorado

Geothermal Systems of Colorado, LLC (GeoSysco) provides homes and businesses with state of the art Geothermal heating, cooling and hot water. We do this by utilizing the near constant temperature of the earth for environmentally friendly and efficient hea ...

GeoWest Drilling Services Ltd.

GeoWest Drilling Services specializes in geothermal borehole drilling, thermal conductivity drilling, grouting and loop placement services. Our state of the art dual rotary drilling equipment and certified team members pride itself on providing superior c ...

Green Energy Geothermal Solutions

Your state of the art Geothermal service and installation company serving North and Middle Georgia. At Green Energy Geothermal Solutions we provide the highest quality material available with the professional and dependable service you deserve. Our expe ...

Iba Drilling

Iba Drilling is a certified ground source loopfield installer covering central and mid-western U.S.A. Save energy, money and the environment with a low maintenance, energy efficient system that uses the earth's natural heat.

Indiana Geothermal

If it's anything to do with geothermal — we have it! In business since 1989, Indiana Geothermal provides geothermal products, custom system designs and hundreds of earth loop installations each year. If you have a geothermal need — we have your solu ...

J. Karp & Sons Inc. Well Drilling

J. Karp and Sons, Inc is a family owned, third generation business that stresses project quality and effectiveness. We are a full range Well Drilling and Geothermal Installation company. We also offer our services to other Geothermal Companies that don't ...

Jensen Well Company Inc.

Kocher's Water Pumps & Tanks Inc.

We, at Jake Kocher's Water Pumps and Tanks, would like to extend our thanks to you, our potential customers, for taking the time to visit with us on the web. Your concerns and satisfaction are, above all else, our primary focus. To this end, our firm has ...

L.O. Lynch Quality Wells & Pumps Inc

Geothermal Drilling. Loop Fields of all sizes. With 60 years of quality service in the Inland Empire area, the name and reputation stands above the rest. Our services range in drilling and servicing wells from domestic use to city, county and sta ...

LaFramboise Well Drilling Inc.

Since 1955, LaFramboise Well Drilling, Inc. has served the drilling and water needs of builders, developers, engineers, municipal and private water companies, state and federal agencies and homeowners throughout Connecticut, Rhode Island, Massachusetts an ...

Leuck's Drilling Company

COMPANY OVERVIEW Founded in 2000 by Dale and Jenny Leuck, Leuck's Drilling Company has been an integral part of the successful installation of geothermal heating and cooling systems in over 500 residential and commercial buildings. Our drillers have ...

Mid-State Drilling

Mid-State Construction has been installing geothermal heat exchange systems for more than a decade. We are the largest installer in Tennessee, and one of the largest in the Southeast. We have been trained and are certified by the International Ground Sour ...

Midwest Geothermal LLC

As the cost of fossil fuels continues to increase, the idea behind becoming "green" has become increasingly popular. Midwest Geothermal installs different types of geothermal loop systems, using the Earth's natural energy to meet your heating and cooling ...

Palace GeoThermal

Palace GeoThermal is committed to promoting heating and cooling systems which protect the environment and provide substantial operating cost savings to the home owner while delivering superior comfort and reliability.

R & R Heating & A/C Inc

Locally owned and operated, we have been providing heating, air conditioning, and ventilation services to the Spokane community since 1985. At R & R Heating, we provide a full range of services, from mechanical system design and construction, to preventiv ...

R.A. Simmons Drilling Co. Inc.

Richard Simmons Drilling Co., Inc., has extensive experience in a number of states with geothermal drilling projects. Our first geothermal installation was for a bank in 1978. Since then we have completed dozens of projects for military bases, schools, ho ...

Rocky Mountain Geothermal

Rocky Mountain Geo-Thermal was founded in 2003 and is located in Denver, Colorado USA. Rocky Mountain Geo-Thermal has successfully completed over 400 geothermal loop field projects in Colorado and surrounding states. Projects such as, Stapleton K-8 (Denve ...

Rorrer Well Drilling, Inc.

Through the years, well drilling and water system installations have evolved into a very comprehensive and complex business. We at Rorrer Well Drilling, Inc. understand this and have eagerly tried and met the requirements needed to keep up with these chan ...

Royall Pump & Well Company Inc

* IGSHPA Accredited Installer * Member of NGWA, IGSHPA, VWWA and GHPC * Master Groundwater Contractor * Residential and Commercial Water Well Drilling * Installation, Service and Repair of Water Pump Systems * Installation, Service, and Repair of Wat ...

Somerset Well Drilling Co. Inc.

Tony's Well Drilling Inc.

UMR Geothermal

UMR Geothermal is an HVAC contractor in the Minneapolis metropolitan area that has specialized in the installation of geothermal heating and cooling systems since 1997. We provide mechanical and loop field design and installation services for residential ...

Virginia Energy Services

Virginia Energy Services constructs geothermal loopfields for the residential, government and commercial markets, including horizontal loops, vertical loops and pond loops. Serving the mid-Atlantic area from Delaware to South Carolina.

Waldron Well Drilling

Waldron Well Drilling was founded by Marshall Waldron in 1940 and has since been passed down to the third generation. We stated out drilling 2" wells and are now capable of drilling 24" wells. The Waldron family started drilling in Flint, MI and has ...

Water Well Systems Inc.

Water Well Systems Inc. is a full service water well drilling, service, and repair company. We serve all of Rhode Island and Southeastern Massachusetts. We own and operate our own drilling equipment, and we are fully licensed in Rhode Island and Massachu ...

Weber Well Drilling

At Weber Well Drilling, our experienced staff has been serving the Delmarva area and beyond for over 30 years. We are absolutely committed to providing you with a cost-effective solution for your water system and geothermal needs.

Western PA Geothermal Heating & Cooling

At W.P.G.H.C.I. we can install HVAC systems for your house or facility. Our highly trained designers and installers will provide you with a system that meets your requirements. If you have an existing furnace or air conditioner that needs replaced, or if ...

Winslow Pump and Well Inc.

Winslow Pump & Well, Inc. specializes in vertical, closed loop, geothermal loop fields. The loop field consists of two major components: vertical geothermal wells and a horizontal manifold system. Our commercial division is licensed in Maryland, Delaw ...

Yoder Drilling & Geothermal Inc.

We are a family owned and operated business with over 15 years experience in the geothermal industry. Our dedicated, hard working employees have installed more than 5,000, economical, energy efficient geothermal closed loop systems for customers across Oh ...