Sheffield
Fusion Solar UK
Fusion Solar UK supplies, installs and supports solar and storage systems, aiming to simplify green energy adoption with proven solutions.
Fusion Solar UK is a specialist renewable energy company offering high-quality solar PV installations, battery storage systems, and EV charging solutions for residential, commercial, and industrial clients. Based in the UK, the company is dedicated to delivering cost-effective, reliable, and future-proof renewable energy systems that help customers cut energy costs, achieve energy independence, and reduce their environmental impact.
The mission of Fusion Solar UK is to make solar energy simple and accessible for everyone, ensuring that every system is designed and installed to the highest performance and safety standards. Their vision is to accelerate the adoption of renewable technologies across the UK, supporting the country’s journey toward a low-carbon and sustainable future.
With a skilled team of renewable energy experts, Fusion Solar UK provides end-to-end solutions—from consultation and system design through to installation, testing, and aftercare. Known for its professionalism, transparent approach, and customer-first ethos, the company has built a strong reputation for reliability and long-term value.
Fusion Solar UK partners with trusted renewable energy manufacturers to provide efficient and long-lasting systems:
Fusion Solar UK operates with or in line with the following certifications:
Fusion Solar UK offers warranties consistent with UK solar industry best practices:
English
Several years of renewable energy expertise in the UK
Dozens of residential and commercial solar projects successfully delivered
We had an 8.29kWh PV system with 16.29kWh of Fox Cube battery storage installed by Fusion Solar earlier this year. While they weren’t the cheapest option, we chose them because they took the time to visit us, discuss our specific needs, and talk through all the available options. That personal approach really stood out.
I was immediately impressed at the pre-sales visit where James talked me through the various options of systems that were suitable for my home, and worked out how and where they could be installed. He gave me a number of options and alternatives using different brands of equipment and I'm very pleased with the setup that we eventually agreed upon.
Prior to, during and after the installation communication from the company was excellent.The work (Battery Storage) was carried out to an excellent standard, with competent installers, who where clean, tidy and helpful.The system itself is working great and our electricity bills over the summer months has been ridiculously low! we are paying more in standing charges than actual usage. I would highly recommend this company
(No clear public records found) — check their company registration for founding date.
(Not evidently stated) — many installers do; check their site or contact them.
(No public detail) — firms often use Tier-1 panels and provide options; ask them for panel brands and specs.
