The Sash Window Workshop Ltd

The Sash Window Workshop is one of the leading manufacturers and installers of traditional timber windows and doors in London and the south of England. We also offer a supply-only service for the rest of the UK.

Operating out of our factory in Berkshire, we offer a full window service, comprising draught sealing, double glazing of existing windows and the manufacture and installation of secondary double glazing, new sashes into existing frames (replacing just the moving parts) and complete new sash windows, wooden casement windows, timber French doors, front doors and bi-fold doors.

We have over 20 years' experience working on a variety of period properties, from homeowner's flats and houses, to larger projects for charities, public and private sector organisations. We can also work to listed building requirements, and are proud to be a Which? Trusted Trader and have a 5 Star Trustpilot Rating.  We believe it is important to listen to our customers' requirements, and our highly experienced team of sales surveyors and installers will ensure you are provided with the solution that meets your needs.


The Sash Window Workshop Ltd
4 Kiln Lane
RG12 1NA

Phone number

01344 868 668



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