Unique Windows
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Unique Windows
As a family owned and run business we understand that attention to detail is vital to our long term success. Here at Unique Windows London, we pride ourselves on our close family set up and the attitude it instils within us to always put our customer's satisfaction first by providing an intimate, bespoke and all round service that is of the highest quality.

Utilising over 35 years of experience we are on hand to guide you through the entire process, providing you with: a tailored selection of products to suit your needs and budget, an assured professional and punctual installation, and an after sales service complete with guarantees that we take incredibly seriously.

Operating from our Showroom in Carshalton, our doors are always open for you to view our products or ask our dedicated team as many questions as you need. Beyond our commercial services, respected leaders of construction recognise us for the quality and competitiveness of our work.
Services
Unique Windows offers a wide choice in windows in a range of modern and classic styles and finishes. We offer a wide choice in windows in a range of modern and classic styles and finishes. Our windows incorporate all the latest technology in design, from their energy efficiency to their styling and security features; all you have to do is pick out which looks best in your home!
Installed with Yale's renowned Encloser Locking system, offering the highest level of security. Unique Windows is proud to be an Origin Premium Partner, providing supply and installation services across Surrey and South London. Among our Origin collection of high-quality aluminium products is a new offering that's setting the bar higher for slimline designs.
ALUK windows are an excellent choice for customers not only seeking a modern style of window but also a level of performance that exceeds the standards expected of modern building design. With a range of design features and functions available, there is certain to be an aluminium window perfect for your needs.
Perfect for any homeowner looking for a luxury window system, timber alternative windows are beautifully designed to replicate 19th-century flush sash timber windows. Because of their classic design, they are ideal for use in period properties and conservation areas, but they also make a smart addition to any contemporary home.
The Residence Collection offers an array of window designs that emulate the look of different architectural periods, coming in multiple colours and styles. Each product has an immaculate finish which adds personality and character to enhance the appearance of your home. Unlike traditional windows and doors typically seen in the 19th century, these products are highly durable and low maintenance, so won't require repainting.
Reviews (8)
Rory Boyd
Rory Boyd
Oct 27, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I used Unique Windows to carry out an installation of windows and doors for a new build project. David and his team were first class from start to finish and delivered the project on time, on budget and to a great standard. I would not hesitate to recommend this company.
Service: Window installation
Hannah L.
Hannah L.
Jan 24, 2021
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By far the cheapest option for the windows we wanted so would use again, however service dramatically reduced in quality as soon as we had signed up to the service. Had to chase several times after suggested timeframes were passed without anyone contacting us. We had to get the installers in twice following installation due to messy workmanship. There are still things that are not perfect but we gave up asking them back - especially when one of the fitters starting talking about covid conspiracies - we didn't fancy them coming into the house anymore. I also had to deal with some quite outdated
Part Time Crooner
Part Time Crooner
Sep 25, 2019
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Made an appointment, waited in for over half an hour, no contact no show. Say no more.
Marek N.
Marek N.
May 20, 2019
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Great customer experience. Delivered what was agreed and when was agreed. Everything on time and in excellent quality. Highly recommended!!!
Caroline Carter
Caroline Carter
Sep 25, 2017
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Unique Windows London were very professional in all aspect, from our first point of contact with the lady in the office to Mr Harlow visiting our premises and advising on the best approach, then the fitters were so helpful and very tidy, a completely professional company, we would not have any problem recommending this very professional company.
Janice Blackmore
Janice Blackmore
Jul 11, 2017
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Unique Windows supplied and installed bi-fold doors, window lanterns and replacement windows for us and we cannot recommend them enough.
Their products are fantastic and we are absolutely over the moon with them, they have improved our home no end.
Fantastic products and fantastic service!
Sean Ryder
Sean Ryder
Jul 29, 2016
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Excellent experience throughout the process.
Fast response to initial email enquiry.
Really thorough, helpful and non-pressurised quotation process.
Really fast time between agreeing contract and starting of work.
Work done in a professional, timely and courteous manner.
All in all, I would have no hesitation in recommending Unique Windows.
Steve Wood
Steve Wood
Nov 27, 2014
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Mr harlow was very professional,and gave me an outstanding service from start to finish,my new windows and doors are superb, the window fitters were very clean and tidy and very polite, i would recommend unique windows without hesitation.