Double Glazing using Bi-Glass

If your existing windows are single glazed, draughty and cold or allow unwanted noise into your home, we have the perfect specialist solution for you. The Sash Window Workshop is the only company in the UK to use the unique Bi-Glass system for double glazing and re glazing of existing windows and doors. The process is simple. We remove your existing window, remove the existing glass, re glaze with either a single or double glazed unit, draught seal it, and re-fit. All the work is carried out at your home in one of our customised Bi-Glass vans. This service is speedy, efficient and about two thirds of the cost of manufacturing new windows or doors. The Bi-Glass system is not confined to double glazing. It can be used to re-glaze any type of glass to most windows and doors, subject to inspection.