Endorsed by Which?

1st Independent Windows Limited

5.0

89 Reviews

Opening Hours
Today -
  • Monday 09:00–16:00
  • Tuesday 09:00–16:00
  • Wednesday 09:00–16:00
  • Thursday 09:00–16:00
  • Friday 09:00–16:00
  • Saturday - Closed
  • Sunday - Closed

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About

We offer good sound advice on design and product choice together with our quality workmanship gathered from over 40 years experience in the industry supplying and installing Upvc and aluminium double glazed products, windows, doors and conservatories all over the South East incorporating Bromley, Beckenham, Chislehurst, Orpington, Bexley, Sidcup, Eltham, Greenwich and adjacent Home Counties.

Choose from all the latest 'A' rated products for energy efficiency which contributes to lower fuel costs an a wide range of colours available for an elegant look and excellent quality ensuring your highest demands are met. We can advise on the right type of product to suit any style of home you have.

So take advantage of our expertise and have a free no obligation quotation.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing suppliers
  • More Services

    • replacement windows
    • doors and conservatories.

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.

5.0
89 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
A great team!
Customer Service
Quality
Value
This is the fourth time we have used 1st Independent Windows for our double glazing needs and have always been delighted with the results. This time we had five windows and a front door fitted. A thoroughly professional, yet friendly team from a small family run business. Excellent service from first enquiry to completion of the work. Great attention to detail with nothing too much trouble. Will happily use again in future.
Customer in Greater London Posted on 22/08/2025 , work completed 21/08/2025
Flexible
Customer Service
Quality
Value
They installed new windows downstairs and we can have no complaints with the work. They were felxible and competetive in price.
Lynton, Sidcup Posted on 01/10/2008 , work completed 01/10/2008
My Review
Customer Service
Quality
Value
Excellent fitter, very thorough and conscientious.
Trish, Kent Posted on 05/09/2016 , work completed 05/09/2016
Great service from a professional company
After watching several episodes of 'White Gold' I was very apprehensive with engaging a double glazing company for my needs. The professional service I received from the initial enquiry, to finally pulling into my driveway to admire the finished product is the best I have ever experienced. The cost was reasonable, with no 'hidden extras' The conduct and capability of the fitter was exceptional. After the 1st day, I simply handed over a set of house keys and carried on with my daily routine, with the inner confidence that my house was in good hands and my trust was well placed. The finished product is of the highest quality, which I am pleased to endorse to anyone. Bexleyheath Keith
Bexleyheath Keith Posted on 28/06/2017 (Reviewer did not use service)
The best!
Customer Service
Quality
Value
From first consultation, and I've used this company 3 times, the service was first rate. Prices are extremely competitive and final result is perfect. I would recommend this company to all.
Lyn, Kent Posted on 23/05/2017 , work completed 23/05/2017
great windows and workmanship
Customer Service
Quality
Value
Great family run business. If you want windows replaced ring this firm first. Kevin gave me a very competitive quote and said the windows would be ready in a month. Mike the fitter arrived at 8am and took just over 3 days to fit 8 windows including a large bay window. There was no fuss or mess. Excellent from start to finish and would definitely recommend them as they were recommended to me.
Andycharles Posted on 16/08/2017 , work completed 16/08/2017
The trader replied (on 17/08/2017)
Hi Andy, Thank you for taking the time to write this review, glad to know that your happy with our service and your new installation of windows.
Excellent workmanship, excellent product - quick, tidy work
Customer Service
Quality
Value
We had used 1st Independent Windows for our front room bay window, and only wanted them to replace the bedroom bay. The measuring was done quickly at the time planned, the windows were ordered and fitted within a realistic timeframe. The window fitter did a phenomenal job, removing the old window and replacing with the new within a few hours. Additionally, the whole area inside and out was left immaculate; he brought his own Hoover to ensure no fragments of wood etc were left. The fit is great - no more draughts or road noise! We are absolutely delighted with the care taken and the quality of the work & product.
B W Posted on 19/10/2018 , work completed 19/10/2018
Excellent work highly recommended
Customer Service
Quality
Value
The work undertaken, to completely refit double glazed windows, was executed on time and to a high specification. Windows were fitted to the rear and front of my house over two floors. All old windows were removed by the suppliers and work was completed over a day, leaving the house extremely tidy. I would highly recommend Independent Windows to other users.
Kevin 27/01/2019 Posted on 27/01/2019 , work completed 12/09/2018
Excellent Window Fitting
Customer Service
Quality
Value
The service and fitting by 1st Independent Windows was excellent. We needed to have our old windows replaced for quite some time, but were worried about the mess and damage replacing them would cause. Having had them installed now by 1st Independent Windows we wished we had replaced them a long time ago, the disruption from fitting was minimal and the finish of the new windows is excellent. Our rooms are now warmer and so much quieter too, it is well worth doing.
Customer in Greater London Posted on 14/03/2019 , work completed 07/02/2019
Definitely recommend this company
Customer Service
Quality
Value
We had a new bay window in our bathroom fitted, we also had some window panes replaced in the bedroom. We are very pleased with the service. Everyone is polite and helpful. The fitting is quick and professional, and the people that fit the windows always tidy up and leave things clean. This is the second time we have used this company, and would use them again.
Which? Trusted Traders Consumer Posted on 28/02/2018 , work completed 28/02/2018