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Sash Windows London | Wandsworth Sash Windows



We are Wandsworth Sash Windows, suppliers and installers of British-made home improvement products. Ask us for a free quote today and craft a home you love.

We manufacture and install bespoke windows, doors, shutters, and all types of joinery. We also take on major building works and complete all the required construction from start to finish. As a South London sash window company, we regularly work across London, the home counties and the south of England. We hand make our own products to ensure they are of the very highest quality, and to achieve a perfect fit. With the experience and commitment we bring to every project, we make sure our customers are completely contented. We look forward to helping you upgrade your home.

The team are happy to work on projects of all sizes. We can repair and replace just a couple of windows, or take on a full home improvement project. Let us know what you need, and we will do the rest. We specialise in sash windows in London and can offer all the advice you need

Map Location FAQ

Q - are you able to match the style of the windows i already have?

A – we are perfectly capable of matching the existing design of any sash windows, casement windows or doors that your home already possesses. we are experts at matching modern, energy-efficient production methods with traditional joinery techniques.

Q - what qualifications do you hold and are you members of any professional bodies?

A – we are certass qualified and members of the guild of master craftsmen

Q - i don't want to replace my windows but i need them double-glazed. can you help?

A – we certainly can! we can replace existing single glazed sashes with new double glazed sashes.

Q - i live in a listed property. will you be able to double-glaze my windows?

A – if you live in a listed property, then it is unlikely that approval will be granted for double glazing. all work that is proposed to alter a listed building in any way must have local authority approval. approval has been granted to some grade ii listed buildings in the past, though, using ultra slim 12mm thick double glazed units.

Q - what type of locks do you use with your windows?

A – that depends on the type of window, but generally we use high-security locks that come with independent manufacturer guarantees and which are insurance approved. these come in a variety of finishes that allow you to marry security with a traditional appearance.

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WSW FAQs - What is the history of Wandsworth Sash Windows?

published on 6 December 2019 by
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UK (Lower Sydenham, London) based business providing the supply and installation of a wide range of home improvement products including windows, doors and shutters. Website includes details of products and services provided, "meet the team" page, work examples and case studies, testimonials (via, FAQs, full contact details including company registration number. review
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  • Testimonials found
  • Case studies / portfolio found
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    phone number found
  • Detailed 'Meet the Founder' info found
  • Company registration number found
  • Examples of work listed
  • SSL Website secured by SSL certificate
Review of
Signs of Trust rating: 5 out of 5.
Information on how we determine signs of trust
address   Company address
Unit 2 Kangley Business Centre
blog   Latest blog entry
Why is it important to preserve older buildings?
published on 7 July 2020
terms / privacy policy Key pages found
spider  Site last visited by us on...
6 July 2020
spider  Average page load time
0.11 seconds
85th percentile
campany reg/vat captures
Snapshots of may include domain name holding pages
2016    2015   
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3rd party reviews  3rd party review websites
Average score of 4.6 from 87 reviews

"Highly recommend WSW. A very good experience with the company, great windows and very professional. Thank you"
star star star star star

"Lovely honest work. Good communication. We would definitely use again."
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"Top notch service and competitive pricing. I was urged to get things done since I was leaving for holidays. They came the same day and fixed it."
star star star star star

"Great service - job completed on time, helpful professional staff, done a fantastic job - my new windows look fabulous!"
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