Endorsed by Which?

Barnet Window Company Limited

4.9

583 Reviews

Opening Hours
Today -
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 09:00–14:00
  • Sunday - Closed

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

About

When you are investing hundreds (or even thousands) of pounds in replacement windows, doors or conservatories, you deserve to receive premium quality products, and an honest service that goes beyond simply ‘good enough’.

The Barnet Window Company is a family run business that is proud to have been providing the local community with the very highest quality premium home improvement service since 1987. Our aim is to guide you through the often daunting task of replacing the windows and doors in your pride and joy – your home. We provide a personal and reliable service, paying attention to every detail at every stage, starting with our specialist advisors, right through to your installation by our experienced craftsmen, and beyond.

As specialists in traditional timber alternative windows, but also with a full range of contemporary products available, we will tailor-make a bespoke solution for your requirements to ensure that you make the best decision for you and your home.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing suppliers
  • Glaziers

    • Double glazing installation
    • Sash windows
    • Stained glass
    • Aluminium Windows
    • UPVC Windows
    • Window consultants

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
583 reviews
Customer Service
4.9
Quality
4.9
Value
4.7
Sort by
Very Efficient
Customer Service
Quality
Value
We have used Barnet Window Company to replace windows in our house - we first used them ten years ago and now I needed my front door's window replaced. They gave me a very efficient service - kept us informed throughout and did the job within the time frame I was given. We are very happy with their friendly service and clean job. I highly recommend them and we, ourselves, will be using them in the future.
Anupa Posted on 05/02/2017 , work completed 05/02/2017
The trader replied (on 07/02/2017)
Hi Anupa, Thank you very much for taking the time to leave us a review. We are delighted that you decided to work with us again and that you are pleased with our service and job upon completion. Many thanks From the team at Barnet Window Company
Superb installation of new front door with bespoke double glazed stained glassl
Customer Service
Quality
Value
We are absolutely delighted! our new door and surrounding glazes panels look as though they have always been there! The design is totally in keeping with the appearance of our late Edwardian house. The stained glass designed by Tenby and Penny with us is beautiful. The service we have received from Barnet Windows from ordering to installation has been exemplary. Thank you
PMCurran Posted on 28/01/2017 , work completed 28/01/2017
The trader replied (on 07/02/2017)
Thank you for taking the time to leave us a review. We are pleased that you are delighted with your new door and surrounding glazed panels. To know that our service to you was exemplary is music to our ears. Many thanks From the team at Barnet Window Company
Efficient Company (Staff) and an Excellent Product
Customer Service
Quality
Value
Having moved to a busy main road, the road noise is pretty loud. We decided to install secondary glazing, albeit an "old fashioned" solution. The new window unit is unobtrusive and blends in completely with the main window. The noise level is considerably reduced and the room is warmer. I wholeheartedly recommend this product. Barnet Window Company have ticked all the boxes!
MrsS10 Posted on 13/01/2017 , work completed 13/01/2017
The trader replied (on 25/01/2017)
Thank you for taking the time to leave a review, it is much appreciated. We are delighted that you are happy with our product and that it ticks all the boxes for you. Customer satisfaction is indeed what we wish to achieve. Many thanks from us all at Barnet Window Company
Quality and reliable local window company
Customer Service
Quality
Value
I've used Barnet Window Company on several occasions and their products are very good quality and their staff very professional and courteous. The whole operation of replacing windows was straightforward and the fitters friendly and approachable - and quite tidy!
Happy customer Posted on 17/12/2016 , work completed 17/12/2016
The trader replied (on 25/01/2017)
Thank you for taking the time to leave a review, it is much appreciated. We are delighted to hear that you are pleased with both our service and products. Your comments will also be passed onto our fitters who will be most pleased. Many thanks from us all at Barnet Window Company
Really friendly company
Customer Service
Quality
Value
Barnet Window company are such a friendly company to deal with from beginning to end. I needed my windows replaced in stages which they were very happy to do and done an excellent job each time. Highly recommended.
Martin Posted on 13/12/2016 , work completed 13/12/2016
The trader replied (on 25/01/2017)
Hi Martin, Thank you for taking the time to leave a review, it is much appreciated. We are delighted to hear that you found us friendly to deal with and are happy with our level of service. Many thanks for recommending us. Kind regards from us all at Barnet Window Company
Complete window and external door replacement of our detached house
Customer Service
Quality
Value
Barnet Window Company's (BWC) quotation wasn't the cheapest, nor was it the most expensive of the three quotations we obtained for the replacement of all the windows and external doors of our house. However, their clear and detailed quotation, their guidance on design, material and glass options and their patient attention to all our questions convinced us that this was the company to go with. The site team were efficient, smartly dressed, very polite and good humoured and took great care to protect our furniture and carpets throughout the installation period. The final installation was of a very high quality but, even so, BWC ensured that any manufacturing defects (there were a few minor ones which were not directly the fault of BWC) were rectified quickly and without the need for us to chase them. Some defects were, in fact, so minor that they escaped our notice but they didn't get past BWC and all were dealt with. Even a while after the works were completed one or two further minor items came to our attention but BWC have not hesitated to deal with them promptly once contacted. In conclusion, we are delighted with BWC's work and would not hesitate to recommend them to anyone thinking of replacing their windows and doors
Which? Consumer Posted on 12/12/2016 , work completed 12/12/2016
Highly recommended. .
Customer Service
Quality
Value
This is the second time we have employed Barnet Window. On this occasion, the seal to an outside door needed replacing and, again, the work was done well and at a good price.
10978 Posted on 11/12/2016 , work completed 11/12/2016
Excellent quality product
Customer Service
Quality
Value
Barnet Windows replaced all the 1930s Crittall windows in my house, plus patio door, in January 2016. I am delighted with my new windows and don't miss the old ones at all!
Jane G Posted on 11/12/2016 , work completed 11/12/2016
Superb job
Customer Service
Quality
Value
I live in an old 1930s house in Muswell Hill coverted into two flats. I needed to replace several (four) windows in my flat and initial enquiries caused trepidation. I found the companies I approached to be very negative about one another and also relentlessly pressuring for a response. My neighbour recommended Barnet Window Co. who had replaced hers and I was impressed with the work so I made enquiries and the experience was entirely different. They had an honest and relaxed approach with many options but we found the option that worked for my budget and scenario very easily. The planning stage was dead easy and unintrusive. Best if all the team of two guys that carried out the work were flawless and very precise. Amazing work, absolutely perfect installation carried out in just one day as promised. Cannot recommend them enough and will be returning for the remaining tree windows soon as possible. Credit where due, these guys make comfort out of an industry that is a minefield.
Chris price Posted on 11/12/2016 , work completed 11/12/2016
Excellent company
Customer Service
Quality
Value
Barnet Windows recently replaced my front door and I was delighted with the door and also the service they provided. A very helpful and professional company. Any queries were dealt with immediately.
Angela Posted on 11/12/2016 , work completed 11/12/2016
Big is not always best.
Customer Service
Quality
Value
Competent, capable, considerate, competitive...What more can I say.
howardflatman Posted on 11/12/2016 , work completed 11/12/2016
Great service
Customer Service
Quality
Value
We had contacted Barnet Window Company to replace our windows. They were very professional and friendly from the start throughout the work. We are very happy with result and the way they did their work including communications, fixing the windows and inspection of the work. They are also very accomodating, flexible and efficient if a problem arises. We would definitely recommend them.
Ahmet Posted on 09/12/2016 , work completed 09/12/2016
Excellent service
Customer Service
Quality
Value
Needed new windows and front door and approached Barnet Windows for a quote after they had been recommended. The price was right and accepted. They provided an excellent service from beginning to end despite a hiccup with leaded lights to one window. However the problem was resolved very quickly. Now need Barnet Windows to quote for replacing the conservatory roof. Would definitely recommend them
K917610259 Posted on 08/12/2016 , work completed 08/12/2016
Very Happy
Customer Service
Quality
Value
Barnet Windows replaced 9 old wooden sash windows for me back in May this year, with new double glazed windows. The fitters Chris and Kim were very efficient, friendly, tidy, and completed the work on time in 2 days. I can highly recommend this company. Jamie N2 0ST
Jamie B Posted on 05/12/2016 , work completed 05/12/2016
Highly recommend
Customer Service
Quality
Value
Based on the reviews on Which and other sites I asked Barnet Window Company to quote to replace our existing Front and back door. Tommy visited and talked me through what they could offer - this was the 3rd visit/quote (spoke to another local & national company too). The quote was not the cheapest, however I felt they would deliver a better service. All contact was very professional, surveyors to fitters. Would recommend to others.
Caroline Posted on 05/12/2016 , work completed 05/12/2016
I did my research....
Customer Service
Quality
Value
Needed french doors and kitchen window replaced and obtained quotes from Anglian, and 2 other local companies (also which? trusted traders). Barnet Window Co were not the cheapest but I decided (after bad reviews for Anglian) and the initial appointment with Tommy that I prefer to do business with a company like them. All contact and work was fuss free with good communication and despite a slight muck-up with the factory (rectified straight away), very very happy with the service and results.
Pippa W Posted on 04/12/2016 , work completed 04/12/2016
Excellent service
Customer Service
Quality
Value
We had all our windows and doors replaced by Barnet Window Company this year. Everything went smoothly - we agreed a date and they stuck to it, the workmen were very good (and tidy!), we haven't any problems and the after-sales service has been excellent. By comparison to the national brands Barnet Window Company represented very good value for money. We would certainly recommend them to others.
Suzanne Posted on 03/12/2016 , work completed 03/12/2016
Excellent service
Customer Service
Quality
Value
Barnet Window Company Ltd replaced a kitchen door for me. They were very professional and efficient and kept me informed at all stages. I would definitely recommend them.
Michael Posted on 03/12/2016 , work completed 03/12/2016
Clearly the best!
Customer Service
Quality
Value
Based on the reviews on Which? Local, I asked Barnet Window Company to quote to replace our existing patio doors and they provided quotes for three different specifications. Every detail of their business appears to every well thought through and professional. I'm very happy with our new patio doors.
Sarah Peden Posted on 03/12/2016 , work completed 03/12/2016
Very happy with the job done
Customer Service
Quality
Value
Had all my windows replaced. Very efficient service all round. The two workmen were highly organised and efficient. Also very helpful and knowledgeable. Had all the windows installed last March and there have been no problems whatsoever. Job was neatly done with minimal dust, etc. Windows themselves appeared to be more robust and better quality than some of the competitors when i was looking into getting them done. All round an excellent service!
Debbie Posted on 03/12/2016 , work completed 03/12/2016
Which? Local Review
Customer Service
Quality
Value
We selected Barnet Window Company because of the recommendations on Which? Local. They were every bit as good as we had hoped. From the very helpful initial survey visit (no hard sell!), to the measuring up, to the extremely efficient, professional and tidy installation and finally the follow-up quality control check - everything was done in a friendly, professional manner. We had three lots of aluminum windows installed in our kitchen area and we couldn't be more pleased with the result. We would certainly use this company again.
sanderson Posted on 04/11/2016 , work completed 04/11/2016
Excellent service from start to finish
Customer Service
Quality
Value
Barnet Windows have just installed bi fold doors and I have been very impressed with the service and the quality of the doors. Highly recommended.
Happy Customer Posted on 16/09/2016 , work completed 16/09/2016
Job well done!
Customer Service
Quality
Value
Excellent service from company. Installers, Chris & Kim got on with the job, cleared up after themselves. Windows and doors good quality. Would highly recommend this company.
Susan, Hertfordshire Posted on 05/08/2016 , work completed 05/08/2016
Another excellent experience
Customer Service
Quality
Value
Two years ago Barnet Windows replaced our front bay windows. We have just had bifold doors fitted by them and enjoyed the same excellent service and great quality product. Would highly recommend.
Which? Trusted Traders Consumer Posted on 31/07/2016 , work completed 31/07/2016
Excellent work from Barnet Windows
Customer Service
Quality
Value
Barnet Window Company has our warmest recommendation! From our first contact we felt we were in safe hands and this was carried through to completion in all aspects. The initial quotation was very detailed and all our queries were answered immediately and in full. We truly felt that the team at Barnet Windows were properly engaged in our project - replacing sash windows in our Edwardian property - and that no query was too small for their attention. The installation itself, though far from straightforward, was carried out smoothly, professionally and tidily. Thank you, Kim and Chris! We are absolutely thrilled with the result - beautiful new windows with no more drafts and great sound insulation. All in all, a very satisfactory experience and it was wonderful dealing with a company that works to such high professional standards.
2011-05-16 18:10:09.053 Posted on 22/06/2016 , work completed 22/06/2016