The Original Sash Windows In London

The 7 most important things you should know before buying new timber sash windows in London

To find out more about Sash Window, please click here to continue reading

Founded in Windsor, Berkshire and manufacturing Timber Sash Windows since 1979

The most popular choices from thousands of sash windows installations by our skilled joiners based in London and also, Berkshire, Buckinghamshire, Hampshire, Hertfordshire, Middlesex, Surrey, Sussex, Bedfordshire, Cambridgeshire, Dorset, Essex, Gloucestershire, Kent, Norfolk, Oxfordshire, Somerset, and Wiltshire.

Top choice for the London Home Owner for saving heating costs.

Aesthetic, slim sealed glass units WER B.

Top choice for the London Home Owner who wants to reduce noise from outside.

Double glazed sash windows with exclusive VapourTec (TM) acoustic barrier gas-fill saving heating costs and reducing noise.

Top choice for the London Home Owner who wants extra security and peace of mind.

Laminated glass outside and safety inside in double glazed box sash windows, saving heating costs and really secure.

Top choice for the London Home Owner who wants ultimate performance of saving heating costs, noise reduction and security.

Traditional timber sash windows, double glazed with exclusive VapourTec (TM) (WER) B, Amazing. There is also a special offer to introduce triple glazing sash windows.

Top choice for the Conservation Area Home Owner who may need planning consent.

Timber frames and solid timber glazing bars with original mouldings. Extremely discreetly double glazed. Can be divided into individual panes of old glass. Excellent for saving heating costs.

click for your free sample or phone 0800 169 3198 to combine all

Freephone: 0800 783 4053

Click Here to arrange your FREE SURVEY


Before After After  
More Afters
boxsash_white_sash_windows boxsash_white_sash_windows_closeup
boxsash_door_wood_white boxsash_door_wood_white_inside

Optional service: send us photos of your windows via this interactive website and receive a Best Advice Report FREE OF CHARGE. This could provide you with a speedier report

click here to post your photos to us

Video and Links

Sash Windows video as seen on on YouTube

A short video examining the benefits of traditional sash windows. You can visit our video at and

Freephone: 0800 783 4053

Click Here to arrange your FREE SURVEY