Energy Companies
28375 companies listed

Onze Southern Connecticut Plumbing & Heating was opened in November of 1989. After having worked in the plumbing & heating trade for over eleven years, Jim set out with one truck and one scheduled job on the books. His reputation for top quality work spread quickly and continues to set the standard…

The WellSpring Geothermal team has designed geothermal heating and cooling systems for community, commercial, municipal, and high-end residential clients.  Whether you call it geothermal, GeoExchange, earth-coupled, or ground-source, we can trouble-shoot and optimize every type of geothermal-based…

An Eco-Friendly Solution Geothermal exchange is the transfer of heat to and from the earth to provide heating, cooling and hot water for residential and commercial buildings. Unlike fluctuating outdoor temperatures, the earth is a relatively constant 52 degrees six feet below the surface.  The…

HM Green Solutions has been servicing Commercial, Industrial and Residential clients for over 30 years and has built an industry-leading name by providing innovative mechanical and control solutions. HM Green Solutions, Inc. is a preferred mechanical contracting firm located in West Boylston, Massachusetts.…

Born and raised on Nantucket Kevin understands Island living. He has served customers on Nantucket for over 15 years providing outstanding year-round service and pride ourselves with our service first approach. Kevin services all makes and models of residential heating and air conditioning systems including…

Want & Expect The Best We offer only the best products. We install and service only Viessmann boilers. We use Taco pumps and hydronic specialties and only use Uponor radiant tubing and manifolds. Our product family also includes Runtal and Buderus Radiant Panels, and Tekmar and Uponor Controls.…

Bertrand specializes in offering professional quality well installations of drinking water, irrigation, industrial, and geothermal systems. Bertrand is a full service drilling contractor for the installation of wells, pumps, water sampling, water treatment, and connections to the building foundation.…

Bigelows Energy Service provides quality heating equipment sales, services, and installations, and FREE estimates to Fort Edward, NY and the surrounding areas. High-Quality Diesel Fuel Services When you’re in need of high-quality diesel fuel for a comprehensive rate, you can trust Bigelows Energy…

Choice Heating & Cooling is a family-owned business, serving the comfort needs of Cohoes and throughout Cohoes, Troy, East Greenbush, Clifton Park, Schenectady & Albany, NY.  For over 30 years, our commitment to integrity and quality has continued to expand our client list.  As our…

Thermal Associates is a heating and air conditioning company servicing greater Glens Falls including Warren, Washington and Saratoga counties. Marty has been in the service business for over 39 years and it is our award winning service that has kept us here and you happy. Marty and Marj DeVit, the owners,…

Verdae Geothermal has provided The Hudson Valley geothermal heating and cooling solutions for many years. We proudly offer The Hudson Valley WaterFurnace geothermal systems and stand behind our quality work and products. Call us at Verdae Geothermal today. We are ready to bring you into the WaterFurnace…

Our Geothermal Installers of  MA and RI Solar Installers of MA & RI have Decades of Residential and Commercial Design and Installation experience!  Easy to be NUMBER ONE when We are the ONLY CONTRACTOR in Massachusets and Rhode Island who BOTH Design and Install Solar and Geothermal Energy…

Gap Mountain Drilling specializes in geothermal heating and hydro-fracture services, water wells, water filtration, pump installation and service, and irrigation well drilling. Our drilling company offers services to both commercial and residential customers in New Hampshire and Massachusetts. NEW HAMPSHIRE…

Stiebel Eltron has been the world leader in the development of advanced water heating and energy-saving technology since 1924. Our pursuit of engineering excellence and high-quality manufacturing results in products fulfilling the highest expectations of performance and reliability. Renewables Stiebel…

Geothermal heating, also referred to as green heat, earth-coupled heat, earth connection, geoexchange, geothermal heat pumps (GHPs), ground-source heat pumps (GSHPs), and water-source heat pumps, is an increasingly popular choice for heating and cooling but it’s as old as the earth itself.  Geothermal…

Timothy Redmond founded Redmond HVAC in 1987 after working many years in the Heating, Ventilation, Air Conditioning and Refrigeration (HVAC) field.  We are a full-service company offering high quality equipment. All of our systems are designed using the most up-to-date engineering software for…

Atlantic Well Drilling is a full service Water Supply and Geothermal Contractor serving Cape Cod, Massachusetts since 1970.  Our range of services, primarily for residential and commercial applications, includes Water Supply Wells, Installation of Water Systems, Water Filters, Service/Repair including…

We remove the risk when choosing a heating and cooling contractor with our 12 month test drive” “If you are unhappy with the performance of your New Home Comfort System’s and we can’t improve it, we will remove the system and REFUND 100% of your original investment at anytime…

William E. Kingswell, Inc.’s mission is to be the best HVAC wholesaler nationwide and worldwide. We work to make this possible every day by partnering with numerous commercial and residential clients to find the right heating and cooling solutions for them. Since 1927, we have continued to expand…

Owens Comfort Systems, Inc. has been providing superior products and services since 1981. We are one of the premier comfort system providers in the region. Our specialties include Geothermal Heating and Air Conditioning, Energy Star Heat & AC Systems, Air Quality Systems, and In-Floor Radiant Heat…