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Windowgenies Ltd

9.91/10

Sutton

£1,000 guarantee T&Cs apply

Checkatrade member since March 2022

Skills

  • Windows and Doors
  • Conservatory Repairs
  • Window Fitters
  • Loft Windows Installation
  • Patio Doors Installation
  • Fire Doors Installation
  • Double Glazing Repair
  • Stained Glass

Services

Customer Reviews

Write a review

9.91 /10

Based on 11 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

9.73

Reviews (147)

  • 10

    Double Glazing Installation

    Posted 18 May

    10/10 Company! ⭐️⭐️⭐️⭐️⭐️

    We recently had our windows & doors fitted by Harry & his team & we could not recommend them more highly. From start to finish, the service and quality were impeccable. The team were approachable, reliable, & incredibly informative without any pushy sales approach, which made us feel confident in our choice from the beginning. With two very young babies at home, it was so important for us to feel safe and comfortable, and the team were absolutely fantastic with them throughout. They truly went the extra mile at every stage. the finish is outstanding, completely transformed our home! 💯
    Verified reviewer
    Job location: SM1
  • 9.67

    Bay Windows Installation

    Posted 14 April

    Highly recommend - superb quality and service!

    We had three bay windows, a new porch and garage window fitted. Harry and his team were excellent - both the quality of the windows and the workmanship were excellent. Harry and the guys were efficient, diligent and respectful and couldn’t recommend them enough! Very happy with our new windows and porch!
    Verified reviewer
    Job location: CR5
  • 10

    Bifold Doors Installation

    Posted 23 March

    An all round Excellent job

    I ordered and had fitted Bifold Doors, a new Back door and new kitchen windows, The quality of the products are excellent, the quality of the workmanship is equally excellent. The making good around the old badly fitted patio doors frame is superb. The clean up and removal of old waste was perfect. And the price was very good too.
    Job location: KT20
  • 9.33

    Patio Doors Installation

    Posted 03 February

    Seamless Balcony Patio Door Replacement

    Window Genie were fantastic. - They diagnosed and clearly communicated the issue with my balcony patio door. - On the day of installation, it was seamless, they arrived, were polite and considerate, cracked on and did a great job and tidied up after themselves. -
    Verified reviewer
    Job location: KT6
  • 10

    Bay Windows Installation

    Posted 21 January

    Trustworthy, reliable and decent finish.

    Harry and his team from Window Genies were very helpful from the start. We were offered plenty of options. Our house was left tidy and the finish on the windows inside and out is top notch. The work they did was included in our loft conversion and they were contracted by our builder... we were so impressed that we decided to get them back to replace even more of our windows.
    Verified reviewer
    Job location: KT19
  • 10

    UPVC Windows Installation

    Posted 08 December 2025

    Fantastic service

    The team at Window Genie did a fantastic job in replacing our windows. The team were super professional, friendly and quality focused. I would happy use them again.
    Job location: SM3

Photos

Company Info

Owner

Mr Harry Richardson

Ltd Company

4 years on Checkatrade

VAT Registered

Yes: 395953829

Domestic WorkCommercial WorkFree EstimatesCards AcceptedInsurance Work Undertaken

Welcome to Window Genies Ltd. A local Double Glazing company - putting customers at the heart of the service to ensure we meet your individual needs and requirements.


Whether it be changing door locks, handles, hinges, letterboxes or replacing window gaskets and misted units, we can improve the energy performance and security of your windows and doors using the most up to date glazing products available in today’s marketplace.


Should we find that repair of the above is not possible. We offer the latest ‘A’ rated energy efficient replacements in PVC-U,Windows,Doors, Aluminium, or composite to suit your requirements, Our main focus is to offer a personable experience so that together we can come to an agreement that best suits your individual needs.


We provide a free no obligation quotation at your home, at a time that is convenient for you. We will always do our upmost to help. Should you have any questions or need help. Contact us today and we are I’ll respond as soon as possible.


Window Genies offer insurance backed guarantees and is FENSA approved.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since March 2022

Individual checks

  • Identification

  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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