Giving Homeowners the Power to Save
Energy bills have spiralled and homeowners have been left exposed. We started Spark to change that — with honest advice, carefully selected technology and clear savings estimates.
Solar Done Properly, by People Who Care
For too long, solar has had a reputation problem — overblown promises, hard-sell tactics and corners cut on quality. We built Spark to be the opposite of all that.
We fit premium AIKO panels and EcoFlow batteries. Your installation comes with Spark’s 30-year workmanship guarantee, with the first 10 years insurance-backed through HIES and years 11–30 backed directly by Spark. EPVS independently validates our savings estimates; generation, bills and returns are forecasts, not guaranteed amounts.
And we don't disappear after install. Every customer gets lifetime UK-based support and a performance review every six months, because a system that saves you money for 30 years deserves looking after for 30 years.
Our Values
Honesty first
No inflated promises or hard-sell tactics. We give straight advice and savings figures that are independently validated.
Quality, never cut
We fit only premium, proven technology and guarantee our workmanship for 30 years. No corners, ever.
Here for the long haul
Lifetime UK-based support and reviews every six months. We look after your system for as long as it serves you.
Real value
We're not the cheapest, and we don't try to be. We deliver the best system at a fair price, with a price-match guarantee.
Held to the Highest Standards in the Industry
Our accreditations aren't just badges — they're your protection. We are MCS certified through NAPIT and members of HIES, giving you confidence in our installation standards and consumer protection.
Recognised Across the Industry
Ready to Take Control?
Join over 1,600 UK homeowners already saving with Spark. Book your free, no-obligation quote today.
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