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Timber Windows and Doors: London

The Sash Window Workshop has been replacing timber windows and doors in London since 1994 and are a premium manufacturer and installer of traditional timber windows and doors.  We have extensive experience working in period properties and in conservation areas.

Traditional timber windows and doors were not manufactured to consistent standards as they are today. Consequently, every window that we repair or manufacture is different, meaning we have to pay extraordinary attention to detail. All our new wood windows and doors are therefore bespoke and made to meet your individual requirements.

We offer a variety of different glass and ironmongery options to meet your requirements.

London Timber Windows
Timber window manufacture
All our windows and doors are manufactured in our workshop in Bracknell by our skilled craftsmen who utilise the latest technology to make high quality, timber windows to suit your home. Our timber sash windows, casement windows and external doors come fully factory finished. They are double glazed as standard and are draught proofed by our fitting team on installation to help improve energy efficiency.

If you are unable to have standard double glazing due to planning restrictions, we can also manufacture single glazed windows or install our heritage double glazing.

Excellent Customer Service

Did you know that approximately half our orders come from recommendations or previous customers? We strive to provide a high quality product and installation alongside excellent customer service. We are proud to have been Which? Trusted Traders since 2014 and to have a 5 star Trustpilot rating.

All our salesmen understand the importance of listening to your needs and will help you identify the right solution to meet your requirements.

We offer a range of services including secondary glazing, installing new sashes into existing frames (replacing just the moving parts), draught sealing and replacement windows and doors. We offer various new joinery products including complete new sash windows, casement windows, French doors, Front doors, Sliding doors and Bi-fold doors.

Accoya Timber: 50 Years Anti-Rot Guarantee

For new wooden sash windows, casement windows and doors we recommend using a timber called Accoya.

Accoya is a sustainably sourced modified wood which is highly durable and comes with a 50 year anti-rot guarantee. The high durability means that it doesn’t require as much maintenance as some other timbers.

High quality front door
Replacement Bay Sash Window

Timber Doors and Windows in London

We have extensive experience working on period properties across Central London.

Every year we replace and repair thousands of sash windows, casement windows and timber doors in period properties and listed buildings across North, South, East and West London.

We have experience working in multiple conservation areas in various different London boroughs, including: Islington; Merton; Ealing; Hammersmith and Fulham; Wandsworth; Westminster; Kensington and Chelsea; Barnet; and Camden.