Award winning solar installers

Save your energy

Why choose

Phase Energy?

We are proud to operate under the HIES Consumer Code, a trusted standard designed to protect homeowners like you throughout your home improvement journey. This means you can expect transparency, integrity, and a commitment to high-quality service at every stage. In addition, our work is backed by an insurance-backed guarantee, offering you long-term protection even in the unlikely event that we cease trading. With these safeguards in place, you can have full confidence that your investment is secure and your satisfaction is our top priority.
Our team is proudly accredited by both NICEIC and MCS, two of the most respected bodies in the industry. This means every installation we carry out meets rigorous safety, quality, and performance standards. Whether it's electrical work or renewable energy systems, you can trust that our services comply with the latest regulations and best practices. These accreditations are your assurance that the work we do is not only reliable but also professionally certified to the highest industry benchmarks.
Our membership with Checkatrade and TrustATrader is a testament to our ongoing commitment to quality workmanship and outstanding customer service. These platforms independently verify and showcase genuine reviews from our customers, offering transparency and accountability in everything we do. By consistently meeting the high standards required by these trusted directories, we demonstrate our dedication to delivering reliable, professional services you can count on, every time.
As one of the UK’s largest solar companies and a leading Growatt installer, we offer an award-winning service. Our expert team designs and installs tailored systems using industry-leading products for optimal energy production and cost savings.
We believe renewable energy should be accessible to all. Our competitive pricing and flexible payment options make investing in a sustainable future easier.

Our accreditations

Who we are.

Phase Energy are one of the UK’s leading solar companies, with a growing team of over 35 experts we complete around 50 installations a month. We bring a wealth of experience and knowledge to help specifically design and install each one of our customer’s needs.

Our mission is to empower both domestic and commercial clients with cutting-edge renewable energy solutions that significantly reduce energy costs and more importantly to tackle the bigger issue of climate change, together.

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What our customers have to say…

Phase Energy SE Ltd specializes in designing and installing bespoke solar panel systems and battery storage solutions for both residential and commercial properties. Their experienced team ensures a seamless process from initial consultation to ongoing maintenance, using high-quality solar panels for optimal performance and longevity
Battery storage systems allow you to store excess energy generated by your solar panels during the day, making it available for use at night or during periods of low sunlight. This maximizes your energy independence and can lead to further savings on your electricity bills.
In most cases, installing solar panels on residential properties in the UK falls under permitted development rights and does not require planning permission. However, exceptions apply for listed buildings, conservation areas, and certain other designated zones. It's advisable to check with your local planning authority to confirm.
Phase Energy SE Ltd is accredited by both NICEIC and MCS, ensuring that all installations meet rigorous safety, quality, and performance standards. These accreditations provide assurance that the work complies with the latest industry regulations and best practices.
The duration varies depending on the project's complexity, but typically, a residential solar panel installation can be completed within 1-3 days. The process includes initial consultation, system design, installation, and commissioning.
Savings depend on your energy usage and the size of your solar system. On average, UK homeowners can reduce electricity bills by up to 80%. With battery storage added, savings can be even greater by using stored energy during peak tariff times.