Award winning solar & battery installer in the South East
Industry leading installs in Kent, Surrey, Hampshire, Berkshire, Sussex & Greater London since 2010.
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Reasons to choose
The Little Green Energy Company
14 YEARS OF EXPERIENCE IN THE SOUTHEAST
With over 1,000 installs in Kent, Surrey & Sussex since 2010, our team of in-house experts will tailor the right system for each home.
WE WERE FIRST TO INSTALL THE TESLA POWERWALL IN THE UK
The Powerwall is a game-changer, saving you money on energy bills and ensuring zero downtime. The same Tesla technology that’s revolutionised the EV market is now available to power and provide energy back-up for your home.
BEST EQUIPMENT IN THE INDUSTRY
From Tesla Powerwall batteries to SunPower panels, we install the best equipment in the industry for maximum efficiency and reliability.
Premium equipment and installations since 2010
10 years of Which? Trusted Trader endorsement based on comprehensive third party assessment
UK’s first certified Tesla Powerwall installer & Tesla Installation Excellence Award Winner
Certified Octopus Trusted Partner 2024 offering £50 energy bill credit for Octopus customers
Checkatrade approved installer with 5-star rating since 2010
Our panels offer 60% more energy than industry average, plus 40 year warranty
What is solar panel battery storage?
Solar panels are great for generating electricity during the day, but what happens when the sun goes down?
Without a battery, any excess energy your panels produce is lost, and you’ll still need to buy electricity from the National Grid at night, often at a higher cost.
By adding a battery storage system, you can store the extra energy your panels generate during the day and use it when you need it most
Case studies
This 3-bedroom detached house in Crawley, West Sussex is expected to save up to £740 in 2024 (battery included)
This 4-bedroom semi-detached house in Mayfield, Kent is estimated to save up to £940 in 2024 (battery included)
This 3-bedroom detached house in Hawkhurst, Kent is expected to save up to £680 in 2024 (battery included)
This 2-bedroom semi-detached house in East Sussex is expected to save up to £0 in 2024 (battery included)
Little Green Energy Company are one of the most professional, friendly, considerate and competent companies I have ever dealt with… My monthly energy bill has reduced from £400 to £100… and I expect the full year will be well under £1,000.
The end result is even better than we had hoped for. We have reduced our electricity consumption by just over 70% since the installation went live in January… The storage battery was a superb addition to the installation and it enables us to save excess solar power during the day and use it over the night time.
So pleased with the install, dealing with your company has been a pleasure from start to finish. The electricians have worked their socks off and their work is so neat! I would recommend TLGEC in a heartbeat, we are so pleased we chose your company.
