We're more than a solar installer — we're your long-term renewable energy partner, dedicated to making clean energy accessible to every UK home and business.
Sunline Energy Ltd was founded in 2016 with a clear purpose: to make renewable energy reliable, affordable, and accessible for every UK household and business. A decade later, that mission hasn't changed — only grown.
We operate from our London headquarters at 86-90 Paul Street, EC2A 4NE, serving clients across the UK with a team of fully certified engineers and energy consultants.
Reg. 16973849 · Est. 2016 · London, UK
Every decision we make is guided by our commitment to a greener planet. We measure our success not just in revenue, but in tonnes of CO₂ saved.
We'll always tell you what's right for your property and budget — even if that means recommending a smaller system or none at all.
Our MCS-certified installers follow rigorous quality processes on every job. We don't cut corners — ever.
We back every installation with a 10-year workmanship guarantee and lifetime after-care support. Your system, our responsibility.
We stay ahead of the curve — always adopting the latest inverter technology, battery systems and smart energy management solutions.
We work closely with local councils and housing associations to bring renewable energy to communities that need it most.
Sunline Energy Ltd was incorporated at Companies House with a mission to bring affordable solar energy to UK homes and businesses.
Achieved full MCS (Microgeneration Certification Scheme) accreditation and TrustMark approval — the UK's gold standard for solar installers.
Celebrated our 100th successful solar installation across London and the South East, expanding our team to 12 engineers.
Expanded our service portfolio to include battery storage systems and OZEV-approved EV charge point installation.
Achieved ISO 9001 Quality Management and ISO 14001 Environmental Management certifications, cementing our standards-led approach.
Over 500 completed installations, a 4.9★ customer rating, and a growing national footprint — still guided by our founding mission.
15+ years in renewable energy. Passionate about accelerating the UK's clean energy transition.
MCS-certified engineer with 10 years of solar installation experience across 300+ projects.
Specialist in energy audits, ROI analysis, and government grant applications for commercial clients.
Dedicated to ensuring every client's journey — from first quote to long-term aftercare — exceeds expectations.
Let's talk about how we can reduce your energy bills and carbon footprint with a bespoke renewable energy solution.