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86 Reviews
4.8
Overall Rating
About TradeMark Windows
At TradeMark, we have been proudly providing local homeowners throughout Berkshire, Hampshire & Surrey with quality home improvements for over 25 years. From replacement windows and doors, to designing and installing bespoke conservatories and orangeries that will dramatically change your home and how you use it, we have the experience, expertise and products to ensure you can get exactly what you want.

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    10 Nov 2025

    Trademark was a good choice for our new windows

    We tried several firms in our search for some replacement windows and in the end we liked the approach of Trademark and their products, as seen in their showroom. Not pushy but just a polite, gentle explanation of their products, an approach which went a long way to our decision to go Trademark. In addition, they were very accommodating to our request for different colours internally and externally. The fitters were very efficient, polite and left a very clean site afterwards. After one month, everything is still wprking and looking fine. Very pleased to have chosen Trademark
    Richard Lowne
    Windows
    06 Nov 2025

    Fantastic service

    We absolutely love our new windows and doors. We can already feel the extra warmth and light they bring to our home. The fitters were very professional and considerate. We would definitely recommend Trademark Windows !
    Will Simpson
    DoorsWindows
    05 Nov 2025

    Quick and excellent service

    TradeMark Windows installed a bay window for us, replacing the rotting, single-paned window we had before. The service was quick, the old window was taken away and the area was left tidy. We are happy to use a local provider too.
    Imogen Shepherd-DuBey
    Windows
    03 Nov 2025

    Windows in keeping with the neighbourhood

    We approached TradeMark Windows because our nextdoor neighbour had used them and the windows looked amazing on her period property. The service we received from the original quote to instillation, which was less than a month in total, was top notch.
    My only slight grumble was the amount of broken glass from our old windows that was left in our flower boarders. 
    Overall though, I would have no reservations with recommending TradeMark Windows and I will use them again for a couple of smaller windows at the back of the property in the future. 
    Graham Hockley
    Windows
    03 Nov 2025

    Delighted with the results

    We needed a new window to help accommodate a downstairs toilet and study plus a very small one in our cupboard. When the Surveyor attended he suggested the best approach to make the most of light in the toilet and in my smaller study. The windows were fitted very professionally and with care and we are delighted with the results. We would recommend Trademark and will definitely come back to them when we need more work in the future.
    Kim
    Windows
    03 Nov 2025

    Great service and quality

    The process was very easy and they were quick to complete the work. There was a small mishap where a bit of the door wasn't attached properly but once we called it was very quickly sorted, so really appreciated that service! Only reason not giving 5 stars was because it had been missed in first instance but as said very quickly rectified and everything else went smoothly keeping 4 stars!
    Sheryl Moulding
    Doors
    03 Nov 2025

    Super service

    Efficient service from start to finish. Excellent product, very good quality.
    Fitters quick and hassle free installation.
    Martin Bishop
    Windows
    03 Nov 2025

    Who Could Ask for More!

    We had a small issue with a new door that had slipped. I telephoned at 9.00 am and it was fixed the same day! Who could ask for more!
    Ann Manning
    Ann Manning
    Doors
    01 Nov 2025

    Excellent service

    I would definitely recommend Trademark Windows following the installation of our door. Throughout the process we were kept up to date, able to make changes where necessary and now have a modern, stylish front door which has greatly helped with thermal efficiency.
    Graham Vaughan
    Doors
    31 Oct 2025

    Great windows

    All done in a day without a hitch. The installers were very professional. Couldn't have gone better.
    Richard Stainthorpe
    Windows
    31 Oct 2025

    Good customer service

    They listened to some specific requirements and met the brief. Adam even sourced a new locking mechanism, which is appreciated.

    The replacement door look great, I am very pleased.

    Only minor whinge is the delay on installation, but only a minor moan.
    Ros
    Doors
    28 Aug 2025

    Wonderful service from Trademark Windows

    Great experience working with Trademark. Salesman was knowledgeable, helpful and offered a lot of advice on our new door.
    Door delivered and fitted on time. Would highly recommend
    Geraldine Lejeune OBE DL
    Doors