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Supply & Fit

Supply & Fit

The Sash Window Workshop Ltd offers a full supply and fit service for customers located in London and the South.

We also offer a supply only service for replacement windows and doors for those in the rest of the UK.

Our factory in Bracknell, Berkshire combines the latest in computer operated machinery together with the eye for detail of our traditional craftsman, allowing us to make outstanding quality windows and doors that suit our client’s individual requirements. We encourage all potential clients to come to our workshop meet us and see first-hand how we manufacture our windows and doors.

the sash window workshop van

Our Installation Team

Our installation teams are highly experienced, fully trained and almost all directly employed by our company. We always seek to minimise any disruption while installing timber windows and doors, and try our best to meet our clients’ schedules. We understand how important it is to respect customers’ properties and leave them clean and tidy.

Our installation management team has 60 years of experience in the installation of timber windows and doors, and our site quality managers, whose role it is to run jobs on site, liaise closely with clients and ensure that our work is done to the highest standard.

window and door installers


We are a FENSA registered company. This means that if you are having complete new windows installed in an eligible property, you will be provided with a FENSA certificate, certifying that our work at the property complies with building regulations.

Please note that if the building is over 18 metres from the ground, FENSA will not issue a certificate.  If the property you are working on is over 18 metres high, you will need to contact the local council and arrange for Local Authority Building Inspectors to certify that the windows or doors comply with building regulations.

When the existing frames are not in need of replacement, we also offer a service installing new sashes into existing frames.

To enquire about our supply and installation service for trade, and receive a quote for your project, please contact us online or call us on: 01344 868668.

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