Endorsed by Which?

Barnet Window Company Limited

4.9

564 Reviews

Opening Hours
Today - 09:00–17:00
  • 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
564 reviews
Customer Service
4.9
Quality
4.9
Value
4.7
Sort by
A reliable and good quality service
Customer Service
Quality
Value
Over the past 15 years I have replaced all my windows using Barnet window company. Their work has always been excellent, with good communication and pleasant, skilled tradesmen. They have recently replaced my landing window, using the original 1920s glass in the unit. It's brilliant!
Hampscat Posted on 03/12/2015 , work completed 03/12/2015
Brilliant quality and wonderful service
Customer Service
Quality
Value
We have had both secondary and sash windows installed in our house. Both of which we have been highly satisfied with and indeed have recommended them to our friends and neighbours who have also used Barnet. The level of service and attention to detail is second to non. We are slowing getting all our windows done and look no further than Barnet each time.
sam Posted on 03/12/2015 , work completed 03/12/2015
Barnet Window Company
Customer Service
Quality
Value
The Barnet Window Company were recommended to me independently by two friends who were delighted with their service. I had a sash window and a bay window installed by them and the process from start to finish was excellent. The staff were friendly and professional, the paperwork was presented in a very efficient way, the workmanship was swift and immaculate and they left the place clean and tidy. The windows are really attractive, look just like timber and are well worth the money. I paid considerably more for other windows which are nowhere near as good. Even the man who came to fit the blinds admired them and he's seen more windows than I've had hot dinners. If I could give them 6 stars, I would. Jeanne Willis
shakespeare's monkey Posted on 03/12/2015 , work completed 03/12/2015
Fantastic service
Customer Service
Quality
Value
From start to finish the process of discussing, selecting, installing and checking was seamless. I always felt I was in safe hands. The whole company is totally professional and communication was excellent. I could not fault them if I tried.
SonjaW Posted on 03/12/2015 , work completed 03/12/2015
Which? Local Review
Customer Service
Quality
Value
We've used Barnet Window Company for 4 separate orders now and each experience has been extremely positive. They are a family firm who genuinely seem to care about the customer experience and the quality of their work. Each interaction has been thorough and professional. Very few companies do what they say when they say they will do it, Barnet Window Company do. Barnet Window Company are not the cheapest. But you do get what you pay for and for us, the price differetial was well worth it for the ease of dealing with them and the quality of the work. Tommy is very helpful and there is no overt sales pressure, even to the point of actually talking us down to a solution that was more appropriate for our needs but was actually cheaper. Great integrity. The fitters are great guys. All I think employed directly by the company so there's none of the usual subcontracting nonsense. We had some terrible weather during one install and the guys dealt with it in good humour (albeit with a few more cups of tea!). House was left as clean and tidy as it could be given the nature of the work. What minor problems we had were dealt with swiftly and proactively. For example, one of the glazed units was scratched on delivery from the factory. The quality team had already noticed the issue and had a replacement on order before we'd even noticed ourselves. I would thoroughly recommend The Barnet Window Company.
Boz&Mup, Finchley Posted on 31/07/2015 , work completed 31/07/2015
Excellent service
Customer Service
Quality
Value
I can not fault the customer service my 90 year old mother received from Barnet Window Company. Very helpful and considerate. I recommend them very highly
Angela Wisdom Posted on 29/07/2015 , work completed 29/07/2015
Outstanding quality, first rate service
Customer Service
Quality
Value
Barnet Windows recently replaced our back door, and Tommy and the rest of the team provided an outstanding service from start to finish. The quote was slightly more expensive than another local company (although far cheaper than the well known national companies), but the quality was far superior. The work was completed quickly but very thoroughly. Very impressed and would highly recommend to anyone considering new doors or windows.
hmlondon Posted on 29/07/2015 , work completed 29/07/2015
Trusted local company
Customer Service
Quality
Value
We've used Barnet Window Company for years to replace our old windows. Their work is highly professional, good value for money, and we trust them implicitly for advice, and to resolve any difficult jobs. They arrive on time, work efficiently, and provide excellent customer service. We don't think of using anyone else.
kmtbarnet Posted on 23/07/2015 , work completed 23/07/2015
Which? Local Review
Customer Service
Quality
Value
A family firm. Came when they said they would, did what they said they would, charged what they said they would! From the first contact you feel you are in the care of a thoroughly professional and highly proficient company. Having started out simply to replace a few windows we are now fully fitted out with something both secure, warm and aesthetically pleasing. Thank you Barnet Windows!
bess3 Posted on 16/07/2015 , work completed 16/07/2015
Which? Local Review
Customer Service
Quality
Value
Barnet Windows were very efficient and professional from my first approach, to the final fitting. Every stage was on time and carried out by staff who were friendly and helpful. I would definitely recommend Barnet Windows, and will use them again.
MadOz Posted on 07/07/2015 , work completed 07/07/2015
Excellent service - fantastic company
Customer Service
Quality
Value
Mine was a 'small' job (new patio doors) so not a huge spend but important to me. This company take time and care - there was no trying to sell me anything beyond what I wanted and they were brilliant from start to finish - nothing was too much trouble. I would use them again and would highly recommend. An absolute gem of a company.
Melanie Posted on 03/07/2015 , work completed 03/07/2015
Which? Local Review
Customer Service
Quality
Value
I approached Barnet Window Company to replace all the windows in my home with UPVC after finding them online and reading great testimonials from previous customers. Customer service from every member of staff was second to none and the lack of hard sell was a very pleasant surprise. The installers themselves were polite and punctual and worked quickly and efficiently, leaving the place clean and tidy. I would highly recommend this company.
Olive Oil at Nr 2 Posted on 03/07/2015 , work completed 03/07/2015
The good guys of Double Glazing!
Customer Service
Quality
Value
Extremely happy with Barnet Windows. Had quotes from two of the 'big players’ in the double glazing industry too, and I know who I wanted to give the business to straight away. Working with them is how it should be. A straight quote. No harassment to place an order. Easy to talk dates. And finally of course, a faultless job at half the price of the guys.
Teapotalot Posted on 02/07/2015 , work completed 02/07/2015
Barnet Window Company
Customer Service
Quality
Value
I would highly recommend Barnet Window Company to anyone. They replaced doors and windows at the rear of our property (front done by a previous owner, I wish I could have justified BWC doing that as well) and also organised the moving of a door and the associated works with that. Particularly in the moving of the door I feel they went above and beyond what I would expect. The service throughout was brilliant and I simply can't fault them. There was a slight error in the making of one of the doors which they pointed out to me and replaced it within 24 hours.
GM-RAM Posted on 02/07/2015 , work completed 02/07/2015
What a great trader
Customer Service
Quality
Value
We've used Barnet Window Company for 4 separate orders now and each experience has been extremely positive. They are a family firm who genuinely seem to care about the customer experience and the quality of their work. Each interaction has been thorough and professional. Very few companies do what they say when they say they will do it, Barnet Window Company do. Barnet Window Company are not the cheapest. But you do get what you pay for and for us, the price differential was well worth it for the ease of dealing with them and the quality of the work. Tommy is very helpful and there is no overt sales pressure, even to the point of actually talking us down to a solution that was more appropriate for our needs but was actually cheaper. Great integrity. The fitters are great guys. All I think employed directly by the company so there's none of the usual subcontracting nonsense. We had some terrible weather during one install and the guys dealt with it in good humour (albeit with a few more cups of tea!). House was left as clean and tidy as it could be given the nature of the work. What minor problems we had were dealt with swiftly and proactively. For example, one of the glazed units was scratched on delivery from the factory. The quality team had already noticed the issue and had a replacement on order before we'd even noticed ourselves. I would thoroughly recommend The Barnet Window Company.
Boz&Mup, Finchley Posted on 15/06/2015 , work completed 15/06/2015
Which? Local Review
Customer Service
Quality
Value
We've used Barnet Window Company for 4 separate orders now and each experience has been extremely positive. They are a family firm who genuinely seem to care about the customer experience and the quality of their work. Each interaction has been thorough and professional. Very few companies do what they say when they say they will do it, Barnet Window Company do. Barnet Window Company are not the cheapest. But you do get what you pay for and for us, the price differential was well worth it for the ease of dealing with them and the quality of the work. Tommy is very helpful and there is no overt sales pressure, even to the point of actually talking us down to a solution that was more appropriate for our needs but was actually cheaper. Great integrity. The fitters are great guys. All I think employed directly by the company so there's none of the usual subcontracting nonsense. We had some terrible weather during one install and the guys dealt with it in good humour (albeit with a few more cups of tea!). House was left as clean and tidy as it could be given the nature of the work. What minor problems we had were dealt with swiftly and proactively. For example, one of the glazed units was scratched on delivery from the factory. The quality team had already noticed the issue and had a replacement on order before we'd even noticed ourselves. I would thoroughly recommend The Barnet Window Company.
Which? Trusted Traders Consumer Posted on 15/06/2015 , work completed 15/06/2015
Installed several windows
Customer Service
Quality
Value
​Very happy with work.Not had to come back to repair.No complaints Would happily recommend
Which? Trusted Traders Consumer Posted on 01/06/2015 , work completed 01/06/2015
Which? Local Review
Customer Service
Quality
Value
A family firm. Came when they said they would, did what they said they would, charged what they said they would! From the first contact you feel you are in the care of a thoroughly professional and highly proficient company. Having started out simply to replace a few windows we are now fully fitted out with something both secure, warm and aesthetically pleasing. Thank you Barnet Windows!
bess3 Posted on 26/05/2015 , work completed 26/05/2015
Which? Local Review
Customer Service
Quality
Value
A family firm. Came when they said they would, did what they said they would, charged what they said they would! From the first contact you feel you are in the care of a thoroughly professional and highly proficient company. Having started out simply to replace a few windows we are now fully fitted out with something both secure, warm and aesthetically pleasing. Thank you Barnet Windows!
Which? Trusted Traders Consumer Posted on 26/05/2015 , work completed 26/05/2015
Which? Local Review
Customer Service
Quality
Value
Barnet Windows were very efficient and professional from my first approach, to the final fitting. Every stage was on time and carried out by staff who were friendly and helpful. I would definitely recommend Barnet Windows, and will use them again.
Which? Trusted Traders Consumer Posted on 11/03/2015 , work completed 11/03/2015
Which? Local Review
Customer Service
Quality
Value
I approached Barnet Window Company to replace all the windows in my home with UPVC after finding them online and reading great testimonials from previous customers. Customer service from every member of staff was second to none and the lack of hard sell was a very pleasant surprise. The installers themselves were polite and punctual and worked quickly and efficiently, leaving the place clean and tidy. I would highly recommend this company.
Which? Trusted Traders Consumer Posted on 18/02/2015 , work completed 18/02/2015
Which? Local Review
Customer Service
Quality
Value
From our first contact with the Barnet Window Company, we felt confident that we were dealing with a reputable and professional organisation. Any member of staff we dealt with further confirmed our confidence, from initial enquiry, to the survey, through to completion of replacing balcony doors and windows. The quality of the product, service and workmanship were exceptional and we would have no hesitation in recommending this excellent family business.
mo smith Posted on 09/12/2014 , work completed 09/12/2014
Which? Local Review
Customer Service
Quality
Value
We chose Barnet Window Company to replace all our doors and windows on our 3 bedroom house earlier this year. We originally got 3 separate quotes and admittedly BWC`s was not the cheapest but was still very competitive. However, you generally get what you pay for and what we got was a first class service. We used Which to research companies and BWC reviews were very good. My uncle is a local builder who has used BWC in the past and he told us that they were great to deal with. From the moment Tommy first came round to give us an estimate it was obvious this was not the pressure tactics employed by a previous salesman. There was no playing that awful game of reductions and deals etcÔøΩ We were given a quote and that was the best deal on offer. Take it or leave it (after time to think it over of course). The whole experience was made easy by the team at BWC. We paid our deposit and were not asked for the balance until we were 100% happy. BWC twice replaced glass units that had some small minor scratches on. Each time the glass was replaced with no argument or hassle. It is obvious to us that as a local business they rely on customer satisfaction and word of mouth recommendations and will do whatever it takes to ensure the client gets the finish that they expect. 3 months on and the windows are looking great and we are delighted we chose BWC. Thank you Tommy and the gang. Would definitely recommend this company.
Mandiearn Posted on 05/12/2014 , work completed 05/12/2014
Which? Local Review
Customer Service
Quality
Value
This company was the most professional company I have ever dealt with. They are highly recommended from the original quote till the final bill, installers and all cleaned up spotlessly afterwards too.
speerjan Posted on 21/11/2014 , work completed 21/11/2014
Which? Local Review
Customer Service
Quality
Value
I have used this company for uPVC doible glazed and wooden sash windows, aluminium profile and bi-folding. their service is very professional and i would not hesitate to recommend them. i have been using them for over 7 years in different properties.
THE MASTER Posted on 18/11/2014 , work completed 18/11/2014