Energy Companies
28400 companies listed

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…

The National Renewable Energy Laboratory (NREL) is the nation's primary laboratory for renewable energy and energy efficiency research and development (R&D).  NREL's Mission: NREL develops renewable energy and energy efficiency technologies and practices, advances related science and engineering,…

Top Notch Heating, Cooling & Geothermal is Mancelona's expert heating and cooling company. We offer furnace and air conditioning services in and around Mancelona.  SERVICES Whether you are in need of a heating and air conditioning system, repair services or preventative maintenance, our skilled…

Since that day, that’s exactly what we’ve been doing. As a people-centric company, we believe in family values, loyalty beyond reason, assurance in quality craftsmanship, and making the world a better place. That’s our roadmap, carefully guiding every decision we make. In fact, it’s…

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

GZA is a multi-disciplinary, employee-owned firm providing geotechnical, environmental, ecological, water, and construction management services. GZA’s more than 700 professionals are based in offices in New England, the Mid-Atlantic, and the Great Lakes States. Geotechnical Engineering With a…

Bosch Thermotechnology Corp. is a leading source of high-quality heating, cooling and hot water systems. The company offers Bosch tankless, point-of-use and electric water heaters, Bosch and Buderus floor-standing and wall-hung boilers, Bosch and FHP water-source, geothermal and air-source heat pump…

OUR MISSION is to supply peak performance water and thermal energy solutions, equipment, products and services to industry and the trades through our channels as a specialty distributor and manufacturers’ representative. OUR VISION is to be the leading “single source” supplier in our…

ABM Mechanical is one of Maine’s largest contractors providing electrical, mechanical, HVAC, Med Gas, Plumbing, Systems Design and Maintenance services. We are always seeking experienced men and women as well as new applicants who would like careers in the mechanical trades. We offer on the job…

Earth Heat Engineering is a Maine geothermal heating contractor serving the Bangor, with a specialization in geothermal heating. Our company is based on the belief that our customers’ needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage…

Gagnon Heating & Air Conditioning, Inc. is a full service heating & air conditioning company specializing in utilizing technology to utilize our natural resources and remove our reliance on fossil fuels. Whether it be a geothermal heating & cooling system to help cut oil consumption, a radiant…

Norwich Solar Technologies was founded in 2011 with a vision of developing and commercializing leading-edge innovations in Clean Technology.  Based in White River Junction, Vermont, our mission is to rapidly advance the integration and deployment of affordable Solar Power to help New England companies…

Albert Ducharme has expert knowledge in Solar Design and Installation, Alternative Technology Development, and sustainable energy efficient building. His solar designs are created for maximum efficiency and minimum operation costs. Each system is a one-of-a-kind custom design, to match your lifestyle…

Today, PurposeEnergy is revolutionizing the way food and beverage production environments of all sizes process, utilize, and reclaim organic waste.  Our waste stream solutions feature our innovative Tribrid-Bioreactor™ – the highest efficiency online pharmacy benefits methane conversion…

Solar energy is a great alternative for anyone who values independence and efficiency. Start using flexible, lightweight solar now. We service homes, schools, municipalities, non-profits and more. Our Main Services Include A free in-home consultation to define the homeowner’s needs Customized…

As North America’s leading manufacturer of residential mailboxes, Gibraltar offers the widest variety of products and accessories available to homeowners. Manufactured by Solar Group Inc. under the Gibraltar Mailboxes brand name, they are designed – and engineered – to meet the most…