Your browser is no longer supported

For the best possible experience using our website we recommend you upgrade to the newest version of your browser.

Your browser appears to have cookies disabled. For the best experience of Construction News, please enable cookies in your browser.

Welcome to the Construction News site. As we have relaunched, you will have to sign in once now and agree for us to use cookies, so you won't need to log in each time you visit our site.
Learn more



Killby & Gayford is topping a £1.6 million single-storey extension to Holly House Hospital at Buckhurst Hill in Essex with a green roofing system. The sedum matting provides an environmentally friendly alternative to traditional flat roofing finishes due to its carbon dioxide absorption properties and low maintenance.