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Trusted Traders

SPS Timber Windows Limited

Logo on white
Opening Hours
Today -
  • 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
Profile thumb tsc 6990 traditional box sash windows

4.9

85 Reviews

About

Award Winning SPSTimber Windows is celebrating its 20th year as South West London’s most established specialist in the manufacture, installation and finishing of premium quality, energy-efficient, bespoke Accoya® wood windows and doors.

Accoya® has outstanding Durability/ 50 year warranty.

Our products are made to our clients’ individual requirements in our London workshops and installations are carried out by our own teams of skilled craftsmen.

Our installed double-glazed windows and doors are supplied with a 10 year insured guarantee and exceed the latest building regulation requirements for their thermal performance.

Enquiries can be made via our Web site Enquiry Form (Contact SPS).

Estimates can be provided from your dimensions / drawings / images.

Alternatively, we would be happy to carry out a site survey or meet you at our London showroom.

Our showroom is open Mon, Wed & Sat 10:30am to 4:30pm.

Our installation service covers South West London, South East London / 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

Reviews summary

4.9
85 reviews
Customer Service
5.0
Quality
5.0
Value
4.7
Sort by
Brilliant windows and installation
Customer Service
Quality
Value
SPS replaced all of the windows in my conservation area house. I wish all renovation projects could go so smoothly. After many years and much experience with building works, including other window manufacturers, SPS has my highest ever recommendation. Their precision in constructing and detailing the windows means they are indistinguishable from the originals (though much cleaner and sharper looking), while draft-free, energy efficient, and smooth to operate. Installation went like clockwork, the carpenter took great care to protect the work area and clean every day. When there was a small confusion over the specification of a door light, SPS quickly put it right.
MMCSW806/06/2018
Brilliant Job -I'm very pleased !
Customer Service
Quality
Value
SPS replaced a window for me last year. I was so happy with the result, that I used them again this year for another window replacement. Their installer Lukasz arrived on time. He was courteous, friendly and very hard working. He showed great craftsman skill, he took pride in his work and the result was outstanding. Nothing was too much trouble for him and he left the place clean and tidy. Brilliant job, I'm very pleased! SPS products and their customer service are of a very high standard and quality. I found them to be trustworthy, reliable and professional and the people I dealt with very helpful and friendly. I've still got windows that need replacing, and I'll only use SPS in future. I've no hesitation in recommending this great company.
Sophia G31/05/2018
Excellent work
Customer Service
Quality
Value
We had all the front windows replaced in an Edwardian property, including two large bays and incorporating stained glass to replicate the original. The fitting by Marek and Max was completed to a very high standard and with little disruption. We are very pleased with the final product.
Stephen23/02/2018
Superb windows and excellent service
Customer Service
Quality
Value
SPS did an excellent job in replacing all of the windows in our apartment with double-glazed, draught-proof, Accoya wood, box-sash windows. We are delighted with the result. The quality of the workmanship is excellent. The windows are superbly furnished and finished, look very stylish and are very smooth and easy to use. We are really pleased with them, all the more because of the use of Accoya and the durability of this material. Simon and his team were a pleasure to deal with. They responded promptly to calls and emails, and completed the job on time despite the local difficulties we experienced with the company that manages the apartments. I would definitely use SPS windows again and have no hesitation in recommending the company to others.
lynnzstuff14/01/2018
Immaculate Installation
Customer Service
Quality
Value
I was dreading replacing the 80 year old front windows of my house plus a large staircase window as they included double-height bays and stained glass fanlights. However, in the expert hands of Simon and his team I needn't have worried. The stained glass of the stair window was re-used as far as possible and that of the other windows replicated in new glass whilst the timber frames of the original were replicated in Accoya. I was provided with a full schedule of the work to be done so I knew exactly what would happen and when and all that was required of me was to keep the coffee flowing ! A particular mention goes to Lukasz who carried most of the job on site and worked very hard to ensure an excellent result. I would recommend this firm to anyone who wants quality and is prepared to pay for it.
Pamela, Merton Park, London05/11/2017
Fantastic Quality, Fantastic Workmanship, Fantastic Service
Customer Service
Quality
Value
The title says it all really. SPS made and installed bi-folding doors and a bathroom window earlier this year. Extremely professional company and after-sales is superb too.
Leigh20/10/2017
Excellent product, installation and customer service
Customer Service
Quality
Value
Over the past three years SPS have replaced my front door, French doors to the garden, and most recently four casement windows in the front of my 1930s house. On each occasion it was a pleasure to deal with the company, with everyone being extremely courteous, knowledgeable and helpful. If any small problems occurred, they were resolved very promptly, which made me feel confident that I could trust the company. Each project was immaculately planned and installations were carried out very efficiently to the highest standard. I am especially grateful to Karol, the fitter, whose attention to detail, work ethic and sterling craftsmanship continue to impress me. My doors and windows look superb, and I have no hesitation in recommending SPS Timber Windows to anyone expecting outstanding results. Eva
Which? Trusted Traders Consumer19/10/2017
Window Gazing
Customer Service
Quality
Value
See Attached: Window Gazing - We have been gazing dreamily at our beautiful windows ever since they were installed with superb craftsmanship by Lukasz. Our old house has its quirks but these were surmounted with ingenuity and skill. Everyone we dealt with at SPS inspired confidence and bore out their rating as a trusted trader. We especially valued their advice on the aesthetics of particular windows and door for our Victorian kitchen. Home improvements of any kind usually make us fretful but this was a different experience altogether. Their attention to detail even included a timetable of work and written advice on future maintenance. Let's not forget the Rolls Royce cat flap either. Our cat is happy and so are we.
Carole, London03/10/2017
Excellent, professional service
Customer Service
Quality
Value
Everything from the initial enquiry to final fitting was professional and expert. The windows are of very high quality, beautifully fitted and very good value. I would recommend without reservation.
Timothy, London18/09/2017
Excellent!
Customer Service
Quality
Value
We had 3 sash windows replaced by SPS and having researched quite thoroughly before going ahead, I decided not based purely on cost but rather on a number of factors such as glass quality, wood type etc. Having opted for the cheapest in the past and regretted it I was keen to avoid making the same mistake. Whilst all of those who quoted for our job seemed credible and would likely do a good job, little things like the windows being made in this country and the patience with my various questions all pointed me to SPS. We are extremely pleased with the windows and are very glad we invested in the good quality which they clearly are. Special credit goes to our fitter Marek. He was extremely professional, polite, tidy and charming. We were both sorry we weren't around to thank him in person before he left. It was extremely pleasing that he left the place so clean and tidy when he left. He clearly took pride in his work and that has left us with a very good feeling about SPS, from start to finish. He is to be commended for being such a good ambassador for the company. It is refreshing to feel like that after works finish! We have no hesitation in recommending then.
Paul Hawkins29/08/2017