Energy Companies
28391 companies listed

Storengy UK is a subsidiary of ENGIE, a leading global energy company. We operate an underground salt cavern gas storage facility in Cheshire, the largest gas storage facility in the UK. Delivering innovative, flexible and reliable low carbon energy storage solutions for our customers. Leading the way…

SolarCentric are committed to creating tangible and innovative change with renewable energy sources that inspire. Based in South Wales but operating nationwide, we have experts who cumulatively have over 50 years’ experience in electrical and infrastructure engineering and renewable energy. There’s…

Alto Energy is the UK distributor for IVT ground source heat pumps, and approved suppliers of Mitsubishi and Samsung air source heat pumps. Our staff have over 100 years combined design expertise and experience specifying and delivering heat pump projects. Choose Alto Energy as your specialist partner…

South West Heat Pumps Ltd are an MCS accredited Renewable Energy install company. We provide the highest quality, environmentally friendly, heating systems for Domestic and Commercial customers throughout the South West and South of England. We started business in 2009 and since then have carried out…

Critical Mass Solar is a Massachusetts-based solar installation company that provides top quality solar products and service at competitive rates. From complete solar PV solar system installation to working with local utilities for grid integration, our goal is to support you, our customer, in achieving…

Zelek Electric Co is a family-owned and -operated electrical contracting business located in Old Lyme, CT. Since 1983, our qualified and dedicated staff has provided electrical services and installations throughout Connecticut and the Shoreline. We have over 37 years of experience in the electric field…

YSG Solar is an independent solar system design and installation company. We are based in New York and California, serving communities all across New York including Long Island, Queens, Staten Island, the Bronx, Westchester County, Orange County, Rockland County and the greater Rochester area, as well…

Source Energy Heat Pumps Scotland or SEHPS for short, is an award-winning heat pump specialist, based in Perth and covering the whole of Scotland. As a family run, friendly business we have a hands-on approach with all our clients, offering a bespoke design and installation packages for new build…

Insight Solar was started on the premise that the residential solar industry had taken a wrong turn. We Want To Make It Right Again. We’ll make sure you don’t get on the “solar coaster”.  Insight was started by industry professionals with decades of experience in home energy…

SE Plumbing & Heating Ltd – founded by Stephen Edwards in 2010 starting as a small sole trader business has progressed into the successful business it is today. We offer services to both residential and commercial properties in and around Surrey and the South East. We strive to maintain great…

Renewable Energy Specialists based in the heart of Cheshire. Installing Solar PV, Heat pumps, biomass and rainwater harvesting for both domestic and commercial clients.

Our Mission Lead the movement to change Long Island to sustainable, renewable energy. Creating value, energy efficient solutions delivered with passion, expertise, teamwork and a relentless focus on customer satisfaction. Our goal is to deliver solar to every homeowner on Long Island so they may experience…

WCF Chandlers is a local independent company that has understood the value of its customers for over 80 years. Starting as a company that sold ‘everything from a tin tack to a combine harvester’, from the days of chicken sheds and the vast hardware store in Grantham, we have moved on to…

We supply and install a wide range of energy efficient heating and renewable energy solutions. It’s our aim to make your home or business premises warm and cosy – and reduce your energy bills at the same time. Our expert engineers take on both new and retrofit installations for self-builders…

At Q-Gen we believe in quality renewable heat sources. Our specialist team is dedicated to finding the best renewable heat source for your home or business. We are specialists in installing both Ground and Air Source Heat Pumps for domestic and commercial properties throughout the UK. Our team is dedicated…

A pioneer in deregulated energy, Maryland Gas & Electric, Inc. has been a leading provider of energy supply to commercial and residential customers since the company was founded in 2002. USG&E continues to serve over 350,000 customers* in Connecticut, District of Columbia, Illinois, Indiana,…

Orangehouse Renewables is a specialist supplier of heat pump systems. We have the key industry MCS accreditation which assures customers of a robust design and access to the government Renewable Heat Incentive (RHI) grant scheme. Orangehouse design, install and service air, water and ground source heat…

Scottish Renewables is the voice of Scotland’s renewable energy industry. Our vision is for a Scotland leading the world in renewable energy. We work to grow Scotland’s renewable energy sector and sustain its position at the forefront of the global clean energy industry. The sectors we represent…

The founders of Solar Medix have over 17 years of experience in the field. Solar Medix is built on the notion that not all installations are the same, and not all equipment is made equally. With that, the founders identified an opportunity to provide expert guidance to resolve any and all issues related…

We provide all the expertise, services and support our clients need to invest in high quality renewable energy and low carbon technologies in the UK and internationally. We do this by providing consultancy and contracting services to clients and through direct investment in projects and technology solutions…