Renovation

The charm and character that original sash windows bring to period buildings are qualities that can’t be replaced. But they can be restored.

To improve performance of existing sash windows, secondary glazing can be installed discreetly to the inside of frames, providing an extra layer of insulation that keeps your home warmer in winter and cooler in summer.

Double glazed timber sashes, including high-performance slim double glazing units.

Vacuum glazing is an advanced technology that offers improved thermal and acoustic insulation for homes. This glazing can be installed in completely new timber framed windows, or integrated into period properties through our restoration process. Meaning that period properties can retain the charm and aesthetics of their era, whilst benefiting from groundbreaking 21st century technology.