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Generation Windows UK Ltd

4.9

29 Reviews

Opening Hours
Today -
  • Monday 07:00–17:00
  • Tuesday 07:00–17:00
  • Wednesday 07:00–17:00
  • Thursday 07:00–17:00
  • Friday 07:00–17:00
  • Saturday - Closed
  • Sunday - Closed
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About

Generation Windows are based in Sutton. We are a small firm of double glazing specialists covering the whole of South London and Surrey, operating in many of the surrounding areas including Epsom, Kingston and Wimbledon. We have developed an outstanding reputation for providing quality products and services over the last 20 years.

We specialise in the supply and installation of replacement windows, doors, conservatories and orangeries. Generation Windows provide all of these items in a wide variety of finishes including timber and aluminium. Our popular range of uPVC windows come in a broad selection of styles. Clients in Sutton and Surrey can also use us for bi-folding doors.

Styles on offer vary from modern tilt and turn to traditional sash windows. Because we understand that design flexibility is important, you will always find products through our company that will complement or enhance the appearance of your home.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing suppliers

  • Doors

    • ​Aluminium doors
    • Bi-fold doors
    • Composite doors
    • French doors
    • Front door
    • Patio doors
    • Timber doors
    • UPVC doors

  • Glassworkers

  • Conservatories

  • Glaziers

    • Aluminium Windows
    • Double glazed units
    • Double glazing installation
    • Sash windows
    • Stained glass
    • Timber windows
    • Triple Glazing
    • UPVC Windows
    • Window consultants

My work

Customer reviews

Why you can trust these reviews

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100% of the reviews we publish have been through our stringent moderation process.

4.9
29 reviews
Customer Service
4.9
Quality
5.0
Value
4.9
Recommended

Recommended

by 100% of customers
Sort by
Professional
Customer Service
Quality
Value
They installed my windows very well, the service is efficient and professional. The price is reasonable. Guarantee certificate and insurance are provided. We are happy to have our new double glazed windows. We would like to recommend their windows installation.
Customer in Greater London Posted on 23/02/2023 , work completed 02/02/2023
Recommended
Fabulous job
Customer Service
Quality
Value
Generation Windows are a fantastic company. Excellent communicators and very good value. They did a wonderful job replacing two windows in all of conversion. They came on time, they were cheerful, they worked in subzero temperatures and had a fabulous job. They cleared up brilliantly after themselves, and we are 100% pleased with the finished result.
Customer in Greater London Posted on 17/12/2022 , work completed 17/12/2022
Recommended
Excellent customer Service, Cost Effective and Quality of Work
Customer Service
Quality
Value
Striking a balance between Service, cost and quality is always going to be hard, but I feel Generation Windows did just that. I would also like to shout out to Paul and Mark for looking after us as customers for the duration of the installation and encourage them to keep up the good work.
Customer in Greater London Posted on 09/02/2022 , work completed 08/02/2022
Recommended
Lovely job.
Customer Service
Quality
Value
The title says it all, the new windows look great ( 5 of them) and the house is certainly quiet. Thanks
Customer in Greater London Posted on 01/06/2020 , work completed 29/05/2020
Recommended
Great job!
Customer Service
Quality
Value
The whole process was professional and met all the quoted timelines. I would not hesitate to recommend Generation Windows. Another satisfied customer!
Customer in Surrey Posted on 04/12/2019 , work completed 01/10/2019
Recommended
Great work - excellent price
Customer Service
Quality
Value
Generation Windows replaced our patio doors. They did a fantastic job, really tidy workers, cleaned up everything. The price was almost half of the other quotes we had. The quality of the doors is excellent. Highly recommended!
Rosemary Posted on 14/06/2019 , work completed 14/06/2019
Recommended
Fast, thorough and passionate team
Customer Service
Quality
Value
We recently employed Generation Windows to replace our old sash windows with double glazed units. We were keen to retain as much of the original Victorian look of the property and Generation Windows worked with us to ensure the old sash windows were replicated perfectly in more modern and energy efficient units. From the initial site visit, through quotation phase and fitting, they were responsive, listened, addressed any concerns. The fitters were incredibly polite and respectful and did a first class job. The house looks amazing. Rooms are warmer and quieter. Impressive work!
Customer in Greater London Posted on 28/05/2019 , work completed 21/05/2019
Recommended
Quality work
Customer Service
Quality
Value
I can not recommend Generation Windows highly enough! Excellent products and service from everyone. I had 3-fold bifold doors and a new kitchen window fitted. The work was done quickly, cleanly and efficiently. They were happy to come back and check that I was operating the doors properly! I am delighted with the result!
Customer in Greater London Posted on 02/04/2019 , work completed 28/03/2019
Recommended
Great work - definitely recommend
Customer Service
Quality
Value
I chose Generation Windows as my son had recently used them for replacement sash windows and was very pleased. I had porch doors fitted and I am delighted with them. The quality is excellent and the service throughout was fantastic. They were always punctual for appointments and kept me informed throughout of progress. Would definitely use them again and have no hesitation in recommending them.
Customer in Greater London Posted on 25/03/2019 , work completed 21/03/2019
Recommended
Replacement of aluminium windows and patio doors
Customer Service
Quality
Value
We were recommended Generation Windows by our builder who recently used them on his own house. In regards to the work; we were astonished at how fast they worked considering how many windows we had. The installers Jim and Ryan were polite, friendly and always cleaned up at the end of the day. David stopped by to check all was going well and we happy. Please do give them a call. We would recommend them without hesitation.
Customer in Greater London Posted on 27/02/2019 , work completed 15/02/2019
Recommended
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Have a question?

029 2267 0040
Mon–Fri: 9:00–17:00
Standard network rate.

Have a question?

029 2267 0040
Mon–Fri: 9:00–17:00
Standard network rate.