Thames Valley Window Company Reviews 593

TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

We recently purchased windows, doors, and bi-folds from Thames Valley Windows and couldn’t be happier with the experience. The quality of the products is excellent and everything was handled smoothly... See more

Rated 5 out of 5 stars

Second time we have used TVW and again super impressed with the team. Organized office, polite and knowledgeable builders, efficient and neat fitters and all this at a fair price - well done!... See more

Rated 5 out of 5 stars

The whole process from Luke coming round to discuss the window spec, through to the window fitting went very smoothly and I was kept informed of everything, every step of the way. The fitters were fri... See more

Rated 5 out of 5 stars

Brilliant experience from start to finish. Really competitive pricing against the well known names and service which was streets ahead too. There is no hard sell and pushy salesmen with their foot in... See more

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Company details

  1. #16 of 48 best companies in Double Glazing Installer
  2. #19 of 63 best companies in Door shop
  3. #10 of 40 best companies in PVC windows supplier
  4. #10 of 42 best companies in Window supplier

Written by the company

Thames Valley Windows is a glazing and design specialist and has been improving homes for 40 years. Our clients are located in Berkshire, Buckinghamshire, Hampshire, Oxfordshire, Surrey, West Sussex and London, to name a few. The focus on glazing has changed dramatically in the last 5 years. Homeowners have come to realise the impact of glass and light, making windows and doors the main feature of their home. There are so many options available it can be difficult to know which design, material or colour of window or door will be the correct choice. Don’t rush and don’t compromise. Let Thames Valley Windows take the stress out of choosing and buying double glazing windows, doors, conservatory or glazed structure. Whether it’s uPVC, timber alternative or aluminium, contemporary or traditional, we will have an experienced specialist to discuss your requirements. We have achieved ISO 9001 certification and we are one of only 33 companies in the UK to hold the BSi kitemark for window and door installation.


Contact info

4.8

Excellent

TrustScore 5 out of 5

593 reviews

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Rated 5 out of 5 stars

Excellent Service & Quality from Start to Finish

We recently purchased windows, doors, and bi-folds from Thames Valley Windows and couldn’t be happier with the experience. The quality of the products is excellent and everything was handled smoothly from start to finish. George, our sales rep, was especially great, friendly, knowledgeable, and never pushy. A big shout-out as well to the fitting team, Wayne and Guy, who did a fantastic job with the installation, professional, tidy, and clearly take pride in their work. Highly recommend them if you’re considering new windows or doors.

7 February 2026
Rated 5 out of 5 stars

Windows

Second time we have used TVW and again super impressed with the team.

Organized office, polite and knowledgeable builders, efficient and neat fitters and all this at a fair price - well done!

TVW should be proud!
Thanks again
Ty (Weybridge)

7 January 2026
Rated 5 out of 5 stars

The fitters were friendly & hard working

The whole process from Luke coming round to discuss the window spec, through to the window fitting went very smoothly and I was kept informed of everything, every step of the way. The fitters were friendly, punctual, maintained attention to detail, were tidy, hard working and did a very professional job fitting 3 new windows for me.

12 January 2026
Rated 5 out of 5 stars

Professionalism and service second to none.

Brilliant experience from start to finish. Really competitive pricing against the well known names and service which was streets ahead too. There is no hard sell and pushy salesmen with their foot in the door, or poorly trained canvassing phonecalls where they can't seem to navigate a calendar. Professionalism throughout and top of the list for our recommendations so far in our renovation. The windows themselves are top quality which meet all British standards, we even had the British standards arrive on site to check the quality of installation and products. They have transformed the front of our house from dark and dated, to a fresh and rejuvenated house which we are excited to see finished. There was a hiccup from the manufacturer where one of the windows was made too small but this was swiftly rectified and we hardly knew there was an issue.

3 December 2025
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Reply from Thames Valley Window Company

Thank you for your great review.

We’re delighted you were happy with our professional, no-pressure service, competitive pricing, and the quality of our windows and installation. Thank you for choosing Thames Valley Windows.

Rated 5 out of 5 stars

Great experience from start to finish

Great experience from start to finish. Luke was incredibly patient with us in the initial stages and helped us to get exactly what we were looking for. There was no pressure on us or any forceful sales tactics like you get with the “bigger” companies. Handover to the installations team was handled seamlessly and communication around installation dates was fantastic. Highly recommend!

3 October 2025
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Reply from Thames Valley Window Company

Thank you, Luke, for your kind words. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Amazing Products from an Excellent Company

We, together with friends and family have trusted our replacement window requirements to Bracknell based Thames Valley Windows for many years. They are a long established company and we have always found them to be reliable, trustworthy and competent, not something that can be said of everyone in this sector. We have used them again to replace our outdated rosewood UPVC windows and sliding doors with contemporary aluminium ones. We could not have wished for a smoother more efficient experience right from initial contact through to finish. Everyone involved in the project did their job exceptionally well. The installation carried out by Sean and Jamie was class leading. They were highly professional, helpful, conscientious and meticulous in every aspect of their work. They were probably the best tradesmen we have ever come across. This is an outstanding company one can trust and rely upon. Thank you all at TV Windows, you brought our house into the modern era.

10 October 2025
Unprompted review
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Reply from Thames Valley Window Company

Thanks for your wonderful review, Ray. I will pass your comments on to the team

Rated 4 out of 5 stars

A good outcome

The actual fitting went very smoothly. The two man team was effective, courteous and tidy. They did a very good job.
The design stage was more stressful as the specifications we were expected to agree to were not always accurate and were then superseded at the survey stage.

1 September 2025
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Reply from Thames Valley Window Company

Thank you, Gillan, for your kind words about our fitters. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Very happy with the product and Jason…

Very happy with the product and Jason and Jude were a great team as our fitters - polite, professional and hard working. A pleasure to have around.

18 August 2025
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Reply from Thames Valley Window Company

Dear Charlotte, Thank you for your wonderful review. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Brilliant experience and quality

Brilliant experience from start, completion and aftercare. The fitters were extremely friendly, approachable and tidy. Any questions we had afterwards, which were very minor, someone came out to us the next day after our enquiry.
Fantastic quality windows and bifold- Thank you

2 September 2025
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Reply from Thames Valley Window Company

Dear Louisa, Thank you for your lovely review. Your feedback will be shared with the team.

Rated 5 out of 5 stars

From planning to installing

From planning to installing, the team have been been great. Install team and follow up team professional and polite.

13 August 2025
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Reply from Thames Valley Window Company

Thank you, Mr DeSouza, for your kind words. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Absolutely top-notch from start to finish.

We changed all the windows in our house through TVWC. We first spoke to Rob, who was very knowledgeable, gave us a great price and no hard sell. Before signing we visited the showroom, made a few alterations to our plans and there was still no pressure to sign (unlike other companies we were considering).

The fitting went quickly, with a professional and friendly crew who did a fantastic job. The final result exceeded our expectations and has made a huge difference to the exterior of our house.

I cannot recommend TVWC highly enough. If you're looking for replacement windows then these are the guys to use!

11 July 2025
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Reply from Thames Valley Window Company

Thanks for your wonderful review, Robert. I will pass your comments on to the team

Rated 5 out of 5 stars

Great service

Great service. Prompt visit to sort out minor glitches with our new windows and doors.

1 August 2025
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Reply from Thames Valley Window Company

Thank you, Hélène, for your kind words. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Very happy customer

The whole process was easy. They kept me informed on progress and at what stage they were at. To be honest I was surprised how quick it was. Fitters did a great job too. Very happy. And it looks very nice!

18 July 2025
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Reply from Thames Valley Window Company

Thank you, Andy, for your superb review. Your feedback will be shared with the team.

Rated 5 out of 5 stars

Gorgeous windows and front door

George was amazingly patient whilst we developed our ideas and was always on hand to answer questions and give advice.
Our windows and front door are now installed and look amazing -they are sturdy and finished beautifully. They have completely transformed the house. I LOVE them!

4 July 2025
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Reply from Thames Valley Window Company

Thanks for your wonderful review, Diana. I will pass your comments on to the team

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