The Sash Window Workshop
The Sash Window Workshop is the premier manufacturer and installer of traditional timber windows and doors in London and the south of England. 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, complete new Sash windows, wooden Casement windows and timber doors or just the moving parts.
Our highly experienced team of sales surveyors and installers will ensure that you are provided with the solution that meets your needs. Our aim is to deliver excellence at every opportunity.
FREE, no obligation
Survey and Quotation
We offer a free, no obligation on-site survey of your property and a full written quotation...
Our new box sash windows are manufactured at our workshop in Berkshire by our team of qualified joiners to standards that comply with European manufacturing quality standard EN 14351 and are delivered with a comprehensive twenty year guarantee.
The Sash Window Workshop has a wealth of experience in the manufacture and installation of timber casement windows, both traditional and more modern styles. Our replacement windows are designed to add charm and character and be in keeping with your home.
Designed to be in keeping with the character of your home, all of our wooden doors are made to order by craftsmen to individual designs that are agreed with you before manufacture at our own workshops. We can also exactly match the design of any existing timber door if required.
timber windows and doors.
Excellent service. Reliable, professional and the finished windows are excellent. The historic details have been copied exactly.
Superb service and quality - thank you!
Your installer was prompt, courteous, cleaned up beautifully and did a terrific, skilled job.