Our vertical sliding sash windows give your customers the best of both worlds…

Nothing fits a Victorian or Georgian property better than a vertical sliding window. That’s why most customers want to keep the same looks. But not the same draughts and security issues. Not a problem with our uPVC vertical sliding sash windows, the convenient way to combine traditional styling with energy efficiency and superb security. The clever design makes them quick and easy to install and provides handy featured like sliding panes for easy cleaning that adds modern convenience to this time-honoured design.


A range of high-quality hardware, including decorative horns, ovolo beads and Georgian bar fixings, allow you to tailor to suit your customers’ requirements.

Meets Part B Building Regulations as a means of escape from fire.

All our systems are specially designed for quick, hassle-free fitting.

We’re always happy to help with advice on design and fitting.

Fully accredited by the British Board of Agrément (BBA), British Standards Institute (BSI) and approved by the Association of Chief Police Officers’ Secured by Design initiative.

Visit our Downloads section and you will find a wide selection of brochures, order forms and specification guides to choose from.