Bespoke Products

Bespoke Products

Here at Sash Upgrades we also have the ability to provide you with bespoke window sections to exactly match your requiements of size and style. Below is a list of the sections we can provide. For further information and/or a quote please contact us at or on 0843 289 3752.


The moulded trim that covers the join between the box-frame and the wall.

Window Cills

The base on which the whole box-frame is built. It is shaped to shed water.


The side members of the sash.

Bottom Rails

The horizontal rail on the bottom of the lower sash. It is deeper than the other rails to allow for the slope of the cill.

Parting Bead

The parting bead separates the two sashes and holds them in place. We stock a standard parting size bead but we can also make them to your requirements.

Staff Bead

The moulded bead that holds the lower sash in place. It is affixed to the inside lining. We stock a variety of staff bead sizes but if none of them match your requirements we can make them to your exact specification.

Custom Windows

We can also make entire timber windows to your specification.