/
Endorsed by Which?
Barnet Window Company Limited
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
My work
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
Recommended
Recommended
by 99% of customers
Sort by
My review
Customer Service
Quality
Value
Professional and friendly service
Terry, London
, work completed
Recommended
Professional and good quality
Customer Service
Quality
Value
Barnett Window Co provided a professional and good quality service from initial consultation, remeasure for quote and final installation, product use and maintenance. They respected our property and ourselves throughout the process and installation. The installer worked tidily, used a lot of tarps/dust sheets and cleaned up fully on completion.
Roy, Hertfordshire
, work completed
Recommended
Very Pleased
Customer Service
Quality
Value
We had a new external door fitted. We found that everyone at Barnet Window Company - staff in the showroom and on the phone, the surveyor and the fitter - were all helpful, polite and friendly. All questions were answered clearly and patiently. All staff visiting the house were punctual. The installation was carried out with great care and the site was left clean and tidy. We are very pleased with the result and will use the company again.
Berenice, Hertfordshire
, work completed
Recommended
Professional company
Customer Service
Quality
Value
Barnet Window Company installed our new porch and front door which we are very pleased with. Would have no hesitation using them again.
Francis, London
, work completed
Recommended
Barnet window co.
Customer Service
Quality
Value
A very helpful company . Windows installed by Chris and Spencer who were very efficient and cleaned up everything when finished.
Nick P
, work completed
Recommended
Professional and prompt
Customer Service
Quality
Value
New back door, quick, neat, good value and prompt. Kim Morris did a very good job and was friendly.
Jane, Hertfordshire
, work completed
Recommended
Great company
Customer Service
Quality
Value
Very professional company. Chose because of excellent reviews. Had London arch sash UPVC windows specifically made when other companies said it could not be done, they said it could, and they look fantastic. Chris and Spencer worked tirelessly and completed what was to be a two day job in one. Thanks guys.
Joanna, London
, work completed
Recommended
Professional job
Customer Service
Quality
Value
This man - Kim was very polite and helpful while he was here. He was a very clean worker and left it all clean. A very professional job done.
Lynn, Hertfordshire
, work completed
Recommended
Great service
Customer Service
Quality
Value
Barnet Windows replaced one window in my property. A lovely UVPC sash window. I am very pleased with the service and attention received. Everything went to plan and the fitter was very tidy and informative. I will definitely use them again and recommend them.
Susan, Hertfordshire
, work completed
Recommended
Very happy with installation
Customer Service
Quality
Value
Had all my windows in my flat replaced in a day, despite being told it would take two. Windows were manufactured to a tight timescale. Highly recommended.
Andrew, London
, work completed
Recommended
professional, high standard of workmanship
Customer Service
Quality
Value
I had my front door and back doors replaced in September 2018. I loved their website, so easy to use, to design your own door, submit, and the next day you get a quote. The choice of colours, glass, and designs are excellent. The door fitter Kim was punctual, has a very pleasant manner and did an excellent job. I was pleasantly surprised at the professionalism, and politeness of everyone at this company - they were all a joy to deal with and would highly recommend them to everyone.
CHRISTINE KLEIN
, work completed
Recommended
Great family firm.
Customer Service
Quality
Value
Installed new windows, brilliant design ideas which really improved the finished look of my windows. Great customer care from beginning to final installation. I've used this family firm for over 20 years and will continue to do so.
Malcolm, Hertfordshire
, work completed
Recommended
Very prompt and professional
Customer Service
Quality
Value
Kim Morris arrived promptly. He installed new front door in time that was scheduled. He took his time to explain how to lock and unlock the door. Which was very helpful. Over the moon with end result, would highly recommend.
Brenda, Hertfordshire
, work completed
Recommended
Great product, great service.
Customer Service
Quality
Value
Our whole experience was excellent. The fitters Chris and Spencer could not have done a better job. Compared to our front window experience last year BWC have been a breath of fresh air.
Kevin, London
, work completed
Recommended
Professional and pleasant
Customer Service
Quality
Value
This company fitted a new front door and side window. Everybody from the initial consultation to the fitting made me feel like a valued customer. The fitter was very professional and made a good job of cleaning up before leaving. Would definitely recommend this company.
Christine, Hertfordshire
, work completed
Recommended
High standard of workmanship.
Customer Service
Quality
Value
Really impressed by the high standard of workmanship. My friendly installer, Kim, arrived on time and was very professional. Would not hesitate in recommending Barnet Window Company.
Jackie, Middlesex
, work completed
Recommended
Excellent throughout, save for a small blip on appointment date
Customer Service
Quality
Value
Specification and sale excellent. Admin 4*. Fitting also excellent - Kim did a beautiful job, cleaned up well and improved on the existing design.
Retiree01
, work completed
Recommended
Very pleased with new windows
Customer Service
Quality
Value
Barnet Windows replaced my old bathroom and toilet wood framed windows. I chose widows with an internal white finish and an external rosewood finish to match existing hardwood windows elsewhere at the back of my house. I found the process of dealing with Barnet Windows to be very stress free and appreciated their advice. Installation went smoothly, very neat and tidy and all debris removed. I shall be more than happy to use this excellent, family run business again when the need arises.
Anonymous
, work completed
Recommended
Great job!
Customer Service
Quality
Value
I am very pleased with my new window, just as described and agreed to. The workmen were very prompt and efficient, cheerful and friendly. The site was left clean and tidy, inside and out, and the explanation of how the locking worked for security, was clear and very helpful. The finishing around the window is superb. I would highly recommend The Barnet Window Company.
Gloria
, work completed
Recommended
My review
Customer Service
Quality
Value
Professional from start to finish.
Andrew, Hertfordshire
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
Have used Barnet Window company many times in the past and have always been extremely happy with the work carried out. They have just fitted some new windows for us and were professional, helpful and tidy at all times.
Catherine, London
, work completed
Recommended
Great job.
Customer Service
Quality
Value
Very helpful and professional company. Excellent job, would use them again.
Simon, London
, work completed
Recommended
Clean & tidy
Customer Service
Quality
Value
Kim the fitter turned up on time & was very professional. Many thanks.
William, London
, work completed
Recommended
Superb
Customer Service
Quality
Value
5* job. I would recommend Barnet Window Company Ltd without hesitation. The quality of the Bifold doors & window I had fitted is superb.
Sue, London
, work completed
Recommended
My review
Customer Service
Quality
Value
Work done on time kept informed throughout, tidy job.
Linda, Hertfordshire
, work completed
Recommended