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Timber Windows and Doors: London

Replacing Timber Windows and Doors in London

The Sash Window Workshop has been replacing timber windows in London since 1994 and are a premium manufacturer and installer of traditional timber windows.  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 or door we repair or manufacture is different, meaning we have to pay extraordinary attention to detail.  All our new wooden 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.

replacement timber windows

All our windows and doors are manufactured in our UK workshop by our skilled craftsmen who utilise the latest technology to make high quality, timber windows and doors to suit your home.  Our timber windows and 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.

Accoya Timber: 50 Years Anti-Rot Guarantee

We recommend using a timber called AccoyaTM.  AccoyaTM is a sustainably sourced modified wood which is highly durable and comes with a 50 year anti-rot guarantee.

The high durability of AccoyaTM means that it doesn't require as much maintenance as some other timbers.

Excellent Customer Service

We strive to provide a high quality product and installation alongside excellent customer service. We are proud to have been Which? Trusted Traders since October 2014 and 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.

Sash window salesmen

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.

We offer various different products including complete new sash windows, casement windows, French doors, Front doors, Sliding doors and Bi-fold doors.  Find out more about our timber window and door replacement services:

In addition to complete new windows and doors, we also offer a range of repair and window upgrade services including secondary glazing, installing new sashes into existing frames (replacing just the moving parts) draught sealing and a minor repair service to replace cords and weights in sliding sash windows.  Find out more about our London timber window repair services by calling us on 01344 868 668 .

Below shows a bay sash window where we installed new sashes into the existing window frames:

new sashes bay window London

Trustpilot Rating 9.7/10

Excellent Trustpilot rating

Trustpilot Rating: 4.8/5 - 115 reviews.

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