Fortress North West

Windows - Traditional Sash
Sash Window by Fortress  

With Fortress you can maintain the character of your home by replacing your original timber sash windows with our new State of the Art PVCu Vertical Sliding Sash Windows.

Not only do the windows look authentic, but they also provide better insulation, ventilation and security.

You no longer have to suffer the rattles and draughts normally associated with Timber sash windows, nor do you have to put up with windows which will not open because of the build up of paint.

As an added bonus they are designed so that each vertical sliding sash also tilts inwards to facilitate cleaning of the exterior glass from inside.

The appearance of the glazing can be changed by either dividing each pane vertically in the centre by the use of our Georgian Astragal Bar, or by creating a full Georgian Fret to give the appearance of smaller rectangular panes of glass. Other options are available.

Whatever your choice we can do it.

Sash Window options