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Endorsed by Which? Trusted Traders

SPS Timber Windows Limited

Profile thumb tsc 6990 traditional box sash windows
4.9

117 Reviews

Opening Hours
Today - 09:30–17:00
  • Monday 09:30–17:00
  • Tuesday 09:30–17:00
  • Wednesday 09:30–17:00
  • Thursday 09:30–17:00
  • Friday 09:30–17:00
  • Saturday 09:30–16:30
  • Sunday - Closed

Organisations and Awards

Jan 2020

About

COVID-19: We continue to operate, in accordance with PHE guidelines.

Award-winning SPS Timber Windows is celebrating its 22nd year as South West London’s most established specialist in the design, manufacture, installation and finishing of premium quality, energy-efficient, bespoke Accoya® wood box sash windows, casement windows, French doors, folding sliding doors.

Our products are made to “A” rated specifications, to our customers’ individual requirements, in our London workshops and installations are carried out by our own highly skilled craftsmen, installers and decorators.

Accoya® is a premium, FSC certified wood with the best durability possible and is guaranteed against rot for 50 years.

Enquiries can be made via our website: Request an estimate/Contact SPS.

Estimates can be provided from images/drawings/dimensions.

Our Wimbledon showroom is currently open by appointment only.

Our installation service currently covers London (South West, South East, South, West) and Surrey.

What we do

  • Glaziers

    • Timber windows
    • Sash windows
    • Stained glass
    • Double glazing installation
  • Carpenters

    • Joinery and carpentry
  • Double glazing

    • Double glazing installation
  • More Services

    • french doors
    • bi-folding doors
    • front doors
    • london box sash

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
117 reviews
Customer Service
5.0
Quality
5.0
Value
4.8
Sort by
Quality Workmanship & Installation
Customer Service
Quality
Value
Simon, Martin and team were great to work with. They guided us through the decision making process and accommodated a last minute change to the specification which made all the difference to the end result. Their fitting team were excellent - professional, integrated their work plan with the main contractor and delivered a high quality finish. Would highly recommend SPS.
Customer in Greater London Posted on 03/07/2021 , work completed 03/07/2021
Very high quality, professional job
Customer Service
Quality
Value
I had a set of 4 acoya bi-fold doors installed in my kitchen by SPS Timber Windows last week. I could not be more delighted with them and they have completely transformed my kitchen. The work was done professionally and without any mess. I would never have known they had been in the house.
Customer in Greater London Posted on 29/06/2021 , work completed 24/06/2021
High standard window installation
Customer Service
Quality
Value
We are very pleased with our new windows from SPS. The project was delayed because of COVID but once the work started the installation team stuck closely to a detailed schedule. The team ensured that the disruption to us was kept to the minimum and that we could start using each room again as soon as possible after the new window(s) were installed. The team did an excellent job of clearing up every evening and keeping socially distanced from us when they were on the job. We needed some additional work on the roof and Simon and the on-site team combined to ensure that the roofers and the SPS team could work around each other effectively. The scaffolders dislodged a few tiles and the roofers had to come back to replace them. Simon picked up the cost for this without any fuss whatsoever.
Anthony in Greater London Posted on 24/04/2021 , work completed 12/03/2021
Excellent and neat work replacing 2 period sash windows
Customer Service
Quality
Value
Although I had to wait extra time (due to C-19 affecting production), it was worth it. All the actual work - removing 2 radiators for access, removing the old windows, installing the new windows and making good/ plastering around them, replacing the radiators (and checking they worked) - was done neatly and quickly. I appreciate the new windows including their good sliding action and their safety locks.
Customer in Greater London Posted on 06/01/2021 , work completed 02/12/2020
Great product & installation
Customer Service
Quality
Value
We had our new bedroom windows fitted last month - they look great and we are very pleased with the product and service offered by SPS. The fitting team - Karol & Marek - were brilliant. A very professional job, great attention to detail and they took great care to ensure they left the 'site' clean and tidy every day. We would have no hesitation in recommending SPS.
Customer in Greater London Posted on 30/11/2020 , work completed 12/11/2020
Outstanding product quality & service
Customer Service
Quality
Value
Firstly, I should say that all my windows were replaced by SPS Timber Windows nearly 10 years ago. I can honestly say that this was the best purchase I have made of any sort over this whole period ( a high quality non-stick roasting tin arguably a distant second!!) I decided to write this review now after bumping into the company again doing work locally. It is still managed by Simon Walker who I dealt with all those years ago. My flat is on the third floor of a 300 year old building in a conservation area and replacement of my existing rotten, distorted, broken & Heinz 57 variety windows with SPS wooden sash in keeping with the Georgian era was far from standard needing a bespoke solution. From start to finish, the company were magnificent in every respect; keeping me fully informed, understanding requirements, meeting survey & fitting schedules & adapting to any problems or difficulties without issue. The final fitting was as specified & on-time. The quality & durability of the windows & fittings after nearly 10 years remains outstanding. I can't vouch for after sales service because I didn't need any! It is a pleasure to recommend this company in the highest terms. Such a pleasure to enjoy a wholly satisfying experience. Well done to SPS!
Customer in Greater London Posted on 26/11/2020 , work completed 30/06/2011
Replacement sash windows
Customer Service
Quality
Value
Highly professional from start to finish. A great product using the most appropriate materials. Installed by hard working, skilled and considerate team. Standout attention to detail throughout. I would certainly recommend.
Customer in Greater London Posted on 02/06/2020 , work completed 01/06/2020
Great windows
Customer Service
Quality
Value
So pleased we went with SPS. Our new windows look fantastic! Particularly want to mention the team that fitted them who were an unbelievably nice bunch and extremely considerate and professional. Would recommend SPS without hesitation.
Customer in Greater London Posted on 20/05/2020 , work completed 20/05/2020
SPS Timber windows/double glazed windows
Customer Service
Quality
Value
We are very impressed with the professionalism of the work and the fact that the work itself was kept to schedule. The windows are a huge improvement on the very old single glazed windows
Customer in Greater London Posted on 20/04/2020 , work completed 17/04/2020
Delighted with the beautiful windows
Customer Service
Quality
Value
SPS replaced the windows on our Victorian, four storey, commercial premises. The hardwood, double glazed, acoustic windows not only look stunning but have cut noise and draughts hugely. Despite incredibly difficult circumstances at the moment they completed the job on time and on budget. Marek kept the site clean and tidy throughout. He was also very helpful and kept noise to a minimum too. Wouldn't hesitate to recommend SPS or use them again in the future.
Customer in Greater London Posted on 05/04/2020 , work completed 03/04/2020