Read our extensive guides

Solar Panels UK: A Guide for 2025
Everything you need to know about Solar PV

Heat Pumps UK: A Guide for 2025
Move heat from outside to inside, with a heat pump!

EV Charging
Making the move to electrical transportation

Hydroelectricity and Microhydro
Learn all about the power of water!

LED Lighting
Energy saving lighting - brighten your space for less!

Biomass Boilers
Heating your home or business using biomass waste

Wind Turbines
Harnessing the wind to generate electricity

Solar Thermal
Heating water using the sun's energy

Start your journey
Our directory of installers and professionals gives you the power to find the right person for any job in minutes.
Browse for free, no sign up required
What do you want to do today?
I want to find a local reliable Installer
SEARCH HEREI want to research & learn about renewable energy technologies
LEARN HEREI want to buy renewable energy equipment
SHOP HEREI want to read your blog
EXPLORE BLOGSChat in the forum
TAKE ME THERECall to ask a question or get advice
CONTACT US
Trusted by millions of visitors globally
We are the No1 renewable energy community in the UK

26694
Registered Companies

1,500,000
Visitors a year

7,500+
Installations this year

8,962,500 Kg
CO2 saved this year!

1367
Members on the Forum

25,500,000 kWh
Electricity Generated

Renewable Energy Installers
Featured Installers

Sustain Heating & Renewables
7
Reviews

Sunbright Energy Ltd
23
Reviews

MD Energy Consultants
4
Reviews

Snugg Systems Ltd
2
Reviews

Cahill Renewables
6
Reviews
Get Listed Now
Recent Reviews
RLW Electrical & Solar
Reviewed By P J KingOur experience of RLW has been excellent, from the initial consultation with advice on the positi...
RLW Electrical & Solar
Reviewed By Andrea CrossfieldVery efficient and tidy. Easy to contact always gets back to you promptly. Would definitely recom...
RLW Electrical & Solar
Reviewed By Andrea CrossfieldVery efficient and tidy. Easy to contact always gets back to you promptly. Would definitely recom...
RLW Electrical & Solar
Reviewed By JoshGreat customer service and very informative. Quick and easy for a survey
RLW Electrical & Solar
Reviewed By S MeredithExcellent service, great communication before installation, everything was explained about what w...
Solar and heating ltd
Reviewed By Stacey BryanI don't often leave reviews but I am really happy with my new heat pump, I was sceptical at...
SPO Solutions
Reviewed By Mr John W PlattsWe had work to install a heat pump with replacement radiators and new hot water tank undertaken i...
Busy Energy
Reviewed By ElaineVery knowledgeable, helpful and refreshingly honest in a confusing market. The advice and help t...
Project Green group
Reviewed By Dean AtichisonBrilliant from start to finish Finlay and his team worked brilliant together to get the install c...
Project Green group
Reviewed By Paul RussellThanks project green team for a seamless install of my sunsynk inverter and batteries.
Renewable Energy Latest News
For over ten years our writers have been documenting the UK's efforts to transition to a brighter, greener future.
View All NewsFind your local solar and heat pump installers
- Aberdeenshire
- Anglesey
- Angus
- Antrim
- Ards
- Argyll and Bute
- Barking and Dagenham
- Bedfordshire
- Belfast
- Berkshire
- Blackburn with Darwen
- Bracknell Forest
- Brent
- Brighton and Hove
- Bristol
- Buckinghamshire
- Calderdale
- Cambridgeshire
- Carmarthenshire
- Castlereagh
- Ceredigion
- Cheshire
- Clackmannanshire
- Conwy
- Cornwall
- County Antrim
- County Down
- County Durham
- County Fermanagh
- County Londonderry
- County Tyrone
- Cumbria
- Cynon
- Denbighshire
- Derbyshire
- Derry
- Devon
- Dorset
- Down
- Dumfries and Galloway
- Dundee
- East Lothian
- East Renfrewshire
- East Riding of Yorkshire
- East Sussex
- Edinburgh
- Eilean Siar
- Essex
- Falkirk
- Fife
- Flintshire
- Gloucestershire
- Greater London
- Greater Manchester
- Greenwich
- Gwent
- Gwynedd
- Hackney
- Halton
- Hampshire
- Herefordshire
- Hertfordshire
- Highlands
- Isle of Wight
- Islington
- Kent
- Lambeth
- Lancashire
- Leicestershire
- Lewisham
- Lincolnshire
- Lothian
- Medway
- Merseyside
- merton
- Mid Glamorgan
- Midlothian
- Monmouthshire
- Moray
- Moyle
- Neath Port Talbot
- Newry and Mourne
- Norfolk
- North Tyneside
- North Yorkshire
- Nottinghamshire
- Orkney
- Oxfordshire
- Pembrokeshire
- Perth and Kinross
- Powys
- Rhondda
- Rutland
- Sandwell
- Scottish Borders
- Sefton
- Shropshire
- Somerset
- South Glamorgan
- South Gloucestershire
- South Tyneside
- South Yorkshire
- Staffordshire
- Stirlingshire