O’Neil Green Energy Ltd

About

O’Neil Green Energy delivers a full range of low-carbon and renewable energy solutions to both the public and private sectors, including businesses across Scotland. Our services cover heat pumps, solar PV, battery storage, and EV chargers—helping customers take meaningful steps towards a cleaner, more sustainable future. Our founder brings over 30 years of experience in the energy sector, having successfully built a traditional plumbing and heating company that now employs over 30 people and serves customers across Scotland. This depth of knowledge, combined with our dedicated renewable energy team, means we can provide advice, installation, and long-term support for the latest energy technologies. While many companies only offer installation services, very few provide specialist servicing and repairs for renewable systems. This often leaves customers without the support they need to keep their investment running smoothly, or to maintain essential warranties. At O’Neil Green Energy, we fill that gap. We don’t just install—we maintain and repair your system for years to come, giving you confidence and peace of mind. Based in Ayr, our operations are powered entirely by clean, renewable energy, and our offices are net zero. We believe that companies in this sector should practice what they preach, and sustainability is at the heart of everything we do. Our mission is simple: to help the UK transition to a low-carbon society. To achieve this, we provide expert installations, back

O’Neil Green Energy Ltd is a provider of Installer, battery storage for the local market.