We have started an exciting new project in Derbyshire working on a Grade II Listed Building where we have been instructed to replace all the existing windows to all elevations of the building. These new windows are of various styles including traditional yorkshire sliders, sliding sashes and traditional windows and they’re to be manufactured in the original style from historical photographs from the 1950’s. The great thing about these windows is that they will incorporate our slimline double glazed units which have been approved by the local planning department and when viewing the windows from a distance of 1 metre or more they can’t be distinguished from single glazed windows.