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

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

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
Great help - excellent service
Customer Service
Quality
Value
1st independent replaced every window in my flat. They were helpful and communicative throughout, and very reasonably priced compared to competitors. Really love the windows now and would definitely recommend.
Customer in Greater London Posted on 15/05/2025 , work completed 02/05/2025
Highly recommended local business
Customer Service
Quality
Value
I needed replacement windows and doors for our property and went into it with the usual trepidation. After speaking to a number of businesses (large and small) 1st Independent Windows stood out from the rest, from the first conversation. And they didn't disappoint thru the process Great comms, flexible approach, good value, pleasant and efficient fitting team, good people to work with and of course the windows and doors are what we needed. All up, highly recommend - and they are local
Customer in Greater London Posted on 16/05/2025 , work completed 25/04/2025
Replacement windows and front door
Customer Service
Quality
Value
Very pleased with our new windows and front door, installers were brilliant, very professional and tidy at all times. Also very reasonably priced and good quality products used throughout. I would recommend this company as they really look after their customers. Thank you to Michael and the team. John.
Customer in Greater London Posted on 07/02/2025 , work completed 06/02/2025
Excellent workmanship, and a great experience end to end
Customer Service
Quality
Value
Contacted 1st independent after seeing the positive reviews online and from that first email through to completion they were friendly, helpful and in no way pushy, Had 2 rear windows replaced and Rob the fitter was clean, tidy, efficient and friendly throughout the half day it took to complete. Already spoken to them about replacing the front windows next year and would highly recommend them to anyone
Customer in Greater London Posted on 02/09/2025 , work completed 29/08/2025
Outstanding
Customer Service
Quality
Value
I could not fault the professionalism and high quality of customer care and service. Friendly, honest and genuine sales. I now have the windows I dreamed of. Neil did a tremendous job fitting them and I have had copious comments on how wonderful the house looks. The window cleaner stated these windows are in a different league. Outstanding Job!!
Mrs Downes Posted on 23/06/2016 , work completed 23/06/2016
Brilliant job
Customer Service
Quality
Value
The work carried out was faultless from start to finish
Michael, Kent Posted on 17/05/2016 , work completed 17/05/2016
Splendid new back door
Customer Service
Quality
Value
Very efficient and courteous service. We had a new back door installed after we'd moved to a property that already had windows supplied by 1st Independent. The technician arrived well within the 8 week lead time we'd been quoted and he finished a very professional installation job in a couple of hours. Couldn't be happier.
Mike Pook Posted on 08/06/2017 , work completed 08/06/2017
New Windows and Door
Customer Service
Quality
Value
We have recently had new Bay windows and Front door. The arrangements were made and the fitter turned up up on the day He worked very efficiently and to a high standard. I would thoroughly recommend 1st Independent Ltd
Nealeh Posted on 19/10/2018 , work completed 19/10/2018
Great service & very pleased with our windows!
Customer Service
Quality
Value
1st Independent Windows were recommended to us by friends. From the first meeting Phil was really helpful - you can tell he knows his stuff! We’ve recently moved in to an Edwardian property and wanted to replace the old style pvc windows with sash pvc windows. Phil completely understood that we wanted the windows to be in keeping with how the house would have looked originally. The quote was really competitive and it was very easy to arrange a date for installation. The installation itself went very well! We are so pleased with the finished result! It you are thinking of using 1st Independent Windows - do it! You won’t regret it.
NicolaR Posted on 20/10/2018 , work completed 20/10/2018
Excellent, excellent, excellent!
Customer Service
Quality
Value
Just cannot speak highly enough of 1st Independent windows if I tried! Kevin gave a very competitive and prompt price to replace all windows and doors in the house with no pressure at all to make a decision. Ally the fitter said it would take 7 days to complete the work and was spot on. He was most trustworthy, efficient and polite at all times and I was amazed how clean and tidy it was at the end of each day as he even hoovered !! I have already recommended 1st Independent to friends and family and have had several complements from neighbours.
Customer in Greater London Posted on 03/02/2019 , work completed 15/01/2019