welcome to fourwalls

We are a multi-disciplinary practice that specialises in building performance evaluation. The work we do spans from single project technical support through to industry-wide research.

Our goals are: to effect positive change in building practices and standards; to help close the performance gap between the predicted and actual energy use; and to help ensure the built environment is a healthy place for people.

latest news

latest tweets

  • For a shorter version: Do: Because this robust approach always works; Don't: and it nearly always doesn't! https://t.co/EbhKGY1AyB

  • There's four months to save Britain. Take the first step on the road. Join me on Best for Britain's roadmap to a p… https://t.co/JRPSMV5OJ8

  • RT @COBeAlarmed: Did you know that parents spend over £200 pounds on safety equipment for their children yet 1 in 3 don't have a lifesaving…

  • RT @MyHealthMyHome: The built environment affects all of our health through a variety of factors, such as inadequate ventilation and poor #…

  • RT @BEAMA_Htg: Air pollution is now the world’s largest single environmental health risk, with #IndoorAirQuality contributing towards many…