Renewable Energy Companies
8855 companies listed

We develop, finance, own and operate innovative renewable energy generation and energy management projects       for our institutional, commercial and industrial customers. Our projects utilize a variety of technologies: solar heating and cooling solar photovoltaic combined heat and power…

Whether your application is residential, commercial or industrial, EnerWorks can offer an appropriately-sized, integrated solar water heating appliance that has been designed, top to bottom, specifically for that purpose.   Our residential appliance is fully certified, ENERGY STAR® qualified,…

Energy Enterprises Inc. has come through again. This time to the assistance of our newest client Erie 1 BOCES. We have successfully recovered $31,611.46 from National Grid through litigation with the Public Service Commission. A 24 month back billing error was reduced to 12 month back billing. The refund…

Edison Solar has been in the alternative energy business since 2007. Although the company was formed just six years ago, our team brings years of experience in each position.  Edison Solar is fully insured and warrants all of its work for a period of one year. Manufacturers warranties on key components…

Empower Energy Technology is an energy management and consulting company that has been providing cost-effective and innovative solutions since 2007. Our team enjoys working with companies to implement systems that lead to greater energy efficiency, lower energy costs and increased sustainability.  Recognized…

EffiSolar Energy Corporation is a North American utility-scale solar power project developer committed to delivering clean, renewable electricity from solar farms in Ontario, New Jersey and across North America, using affordable and efficient solar energy technologies.  When we look at the problems…

Our founders came together with a common goal: to capture lost heat and transform it into energy that would improve global sustainability and provide consumers with a source of low-cost, emission-free electricity.  Our passion for innovation has already made us a leader in our field. Today, we…

Edge Energy is a premiere Nat Gas and Environmental Brokerage Services Company.  Our company is made up of industry professionals possessing years of experience same as that to our customers.  We offer common traditional Introductory Brokerage Services with uncommon and excellecent service…

Direct Energy gives customers choice, simplicity, and innovation where energy, data, and technology meet.  We make energy work harder for our nearly five million home and business customers across North America. We compete to earn their business every day. We empower our customers with simple solutions…

Founded in 2007, DS Energy Solutions has planted deep roots in the solar and energy landscape of the Southwest United States. Our innovative business model, dedicated staff of experienced solar and electrical professionals, consultants, partners and affiliates bring unprecedented opportunity to the…

DPW Solar, owned and operated by Preformed Line Products (PLP), is a major manufacturer of PV Solar mounting systems since 1993. Professional installers from coast to coast rely on our product line of superior strength and easy to install mounting systems and enclosures.  We deliver added value…

We install solar at commercial and industrial sites, which are ideally suited for solar given their large energy use and expansive roofs. We also develop large ground mount solar power plants at farms/ranches or for connection to the Utility Grid. Please see our project page for more information!We…

Cool Energy is a family founded company that began in March 2006. During a family Christmas brainstorming session, a vision to economically generate clean energy from abundantly available sources emerged. We have developed an innovative and pioneering Stirling engine, called the SolarHeart® Engine,…

Crystal Solar was founded in 2008 and has developed a breakthrough manufacturing technology called Direct Gas to Wafer™ that allows for direct conversion of feedstock gas to mono crystalline silicon wafers by high throughput epitaxial growth.  By skipping the polysilicon, ingoting and wire-sawing…

SkyPower is the largest and one of the most successful developers and owners of utility-scale solar energy projects in the world. With roots dating back more than 14 years, SkyPower’s global team possesses a vast track record of over 975 years of combined experience in power and large infrastructure…

Conergy is one of the world’s largest downstream solar companies, specializing in the design, finance, build and operation of high performance solar systems for businesses and utility-scale power. Founded in 1998, the company pioneered the expansion of solar power internationally, and today combines…

Founded in 2007 by a Silicon Valley veteran, ClearSpot Energy offers personalized solar services to homeowners and commercial property owners interested in maximizing their solar performance. ClearSpot Energy designs and installs the system to meet your specific output and financial needs. In addition,…

Founded in 1836, the Texas General Land Office (GLO) is constitutionally charged with managing the State of Texas resources to benefit the Permanent School Fund. In 1999, the 76th Texas Legislature authorized the State Power Program (SPP) under Chapter 35 of Senate Bill 7, Texas Utilities Code, making…

We are a solar developer and installer for agricultural, commercial, industrial and utility scale markets. Our team is comprised of seasoned solar professionals and financial experts focused on one thing: delivering unmatched value to commercial, agricultural and utility customers interested in solar…

We are proud to introduce you to Castle Energy Services Ltd, established in 1993. We are specialist insulation contractors who take pride in achieving our customers' goals.  Castle Energy Services has established an excellent reputation throughout the South of England and Wales, undertaking contractors…