We are the Centre for Sustainable Energy. Our address and registered office is St James Court, St James Parade, Bristol BS1 3HL. Our charitable purpose is to help people and organisations from the ...

Solid walls can be insulated internally (from the inside) and externally (from the outside). Both are significant undertakings in terms of cost and disruption. This page focuses on internal solid wall ...

These are our downloadable fact sheets that you can print out and distribute. They are all PDFs and are around 1 MB. Some of our fact sheets are available in Arabic, Polish, Somali and Easy-Read. We ...

We’ve created an innovative new tool, Solar Wizard, that provides quick and impartial assessments of a building’s viability for solar PV, to encourage more individuals and communities to adopt solar ...

CSE champions social inclusion and fairness in the UK’s energy transition. To reach net zero targets, our energy system needs to become smarter and more flexible to accommodate high volumes of ...

If you want advice about saving energy, insulating your home, energy bills etc, please see our advice pages. We have a freephone home energy advice line but we can only help householders in these ...

So if you’re living in a cold or damp house, or your heating system is broken, or you’re struggling to pay your bills, we may be able to make things better.

The Centre for Sustainable Energy (CSE) has submitted a response to the Regional Energy Strategic Plan (RESP) policy framework consultation ...

Helping you carry out energy-saving home improvements with confidence. CSE offers retrofit support to homeowners through a team of trained retrofit advisors. In particular we provide a valuable ...

CSE is working with SGN to help create a network of community organisations that can provide much-needed support for people struggling with the current cost-of-living crisis. The scheme is called Safe ...

Approximately 10% of the total heat loss from a typical house is through the windows. Secondary glazing can be a cost-effective way of reducing this heat loss and making your home more comfortable.