Sunuser Limited is one of the UK’s established renewable energy specialists, with decades of experience in solar PV and sustainable energy solutions. Founded in 1979, the company has built a reputation for reliability, technical excellence, and customer-focused service, helping thousands of households and businesses transition to clean energy.
The mission of Sunuser Limited is to deliver high-quality, affordable, and efficient renewable energy systems that reduce energy costs and carbon emissions while providing long-term reliability. With a strong heritage in solar thermal and solar PV installations, the company combines expertise with innovation to design and deliver bespoke systems tailored to individual needs.
Sunuser Limited’s vision is to play a leading role in the UK’s journey toward net zero, providing energy solutions that not only benefit customers financially but also contribute to a greener, more sustainable environment. Their full-service offering includes consultation, design, installation, and aftercare, supported by a highly experienced team of renewable energy specialists.
Sunuser Limited works with globally recognized renewable energy manufacturers to ensure durability and performance:
Sunuser Limited holds or operates in line with the following certifications:
Sunuser Limited provides comprehensive warranty coverage consistent with UK industry best practices:
English
Over 40 years (founded in 1979)
Thousands of residential and commercial renewable energy projects delivered across the UK
This was the second time Richard has been to our house. He is polite ,respectful and gives honest and good advice. Spotted an issue that needed fixing and did so promptly. Perhaps the charge for a straight forward antifreeze change no problem service could be a bit less.
The engineer arrived about an hour late but apart from that he did a good job. He's been servicing our equipment for many years so he knows it well. Quite a satisfactory service visit.
Having bought a house with solar panels established I really didn't know much about the system other than it gave out lots of hot water. An old installation but still going strong but decided to have the 5 year service. Discussed this at length before the engineer called which put my mind at rest. Thorough service, fully checked. Very pleased.
Sunuser was established in 1981 and has over 40 years of experience in solar thermal and photovoltaic systems.
They guarantee their installations for 2 years workmanship, panel manufacturer warranty of 10 years, and panel performance warranty of 25 years.
Yes — Sunuser claims to have installed over 50,000 solar panels nationwide.