Endorsed by Which?

Hainault Home Improvements Limited


31 Reviews

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 09:00–13:30
  • Sunday - Closed

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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.


Established in 1989, Hainault Home Improvements have built a fantastic reputation in and around Essex.
Due to high demand, they have introduced the design online, Essex Composite Door Shop, www.essexcompositedoorshop.co.uk, for the design and online ordering for high-quality composite doors fully installed.

Hainault Home Improvements specialises in the supply and installation of High Quality Windows, Composite Doors, Aluminium Bi-Folding , Sliding Patio Doors, Conservatories and Orangeries.

If you are considering a Orangery or Conservatory.
Their design consultants can exclusively design one of the All NEW Ultraframe roofing systems and offer various specifications of Smartglass, to allow you to use your new living space all year round.

Hainault Home Improvements recognises that each project is unique with regards to size, shape, styles, colours etc. They work closely with you, sharing ideas and offering honest advice based on our extensive experience to help create the perfect project for you.

What we do

  • Glaziers

    • Aluminium Windows
    • Double glazed units
    • Double glazing installation
    • Sash windows
    • Timber windows
    • Triple Glazing
    • UPVC Windows
    • Window consultants
    • Replacement window services and repairs
  • Doors

    • Composite doors
    • Bi-fold doors
    • Fire doors
    • French doors
    • Front door
    • Orangeries
    • Patio doors
    • UPVC doors
    • ​Aluminium doors
  • Conservatories

    • Conservatory Roof replacement
    • Conservatory glass heat reduction film
    • Hardwood conservatories and orangeries
  • More Services

    • single story extensions
    • extensions

Customer reviews

Why you can trust these reviews

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How can we be so sure?

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

31 reviews
Customer Service
Sort by
First Class Job
Customer Service
This is the second time I have used this company. The first time for my front windows and the latest for my back door. On both occasions, the service was first class, from the initial telephone contact, through to the visit for an estimate and then the surveyor and finally the actual fitting of the windows and door. The whole process was very comfortable and there was no pressure at all. The workmen worked exceptionally well. They were very friendly and worked quickly and professionally, cleaning up as they went along and I was absolutely delighted with the final result. I needed a back door with a lower profile because I am a wheelchair user and now I can get into my garden with ease in my wheelchair which has made a huge impact on my life. The cost was very reasonable and I would have no hesitation in recommending this company.
Customer in Greater London Posted on 08/04/2024 , work completed 05/04/2024
Good work, efficient service
Customer Service
This is the second time I have used Hainault Home Improvements. SERVICE On both occasions, the service was great. Good, timely information, and helpful and polite staff. COST They are not the cheapest if you just do direct price comparison. BUT, what that doesn't show is that with HHI the quality is there. That makes their doors good value. Even better, the installation is done carefully and so saves time and energy having to redecorate. So taking the door up to 'great value'. HAPPY? I would absolutely make them my first choice for any other doors.
Customer in Greater London Posted on 01/02/2024 , work completed 01/02/2024
Replacing windows and porch doors
Customer Service
Having used this company previously I asked them to quote me for replacing windows, frames and porch doors. Their quotation for Rehau A rated units was competitive on price and delivery. As agreed work started 6 1/2 weeks following the survey. The windows had actually arrived more than a week earlier. The fitters arrived bang on time on both mornings. I was very impressed by their professionalism and consideration throughout. In two days the job was done, everything made good and the house left clean. the quality of the windows and porch is excellent and I am pleased I went to Hainault Home Improvements.
Customer in Essex Posted on 05/09/2023 , work completed 30/08/2023
New front Door Installation
Customer Service
Upfront sales process conducted in-store was first class and the price very reasonable. Once we had agreed our specifications, the ordering/manufacturing of the door was completed within 2 weeks! Installation was thereafter completed in little over a half day on agreed date by highly competent, friendly and professional tradesman. We are very happy with the look of the door. Query regarding minor legacy pointing issue that was not caused by installation was handled by the aftersales team and peace of mind given that integrity of installation was unaffected. We love the door!
Customer in Greater London Posted on 26/07/2023 , work completed 25/07/2023
Great windows
Customer Service
I love my new Windows! I have used this company before and have been pleased with the quality, so returned for more. The fitters were friendly, fast and did a great job, leaving everything clean and tidy.
Dawn in Essex Posted on 30/03/2023 , work completed 21/03/2023
Windows supply and fit
Customer Service
Ordered RioFlush Fit by Rehau from Hainault Homes Improvement. Excellent service from order to installation. The fitting team was amazing. They fitted all windows in one day and left the house clean. Thank you. Will definitely use again.
Customer in Greater London Posted on 09/02/2023 , work completed 09/02/2023
New solidor fitted
Customer Service
We’ve just had a solidor fitted and from start to finish Hainault Home Improvements have offered five star service. They have an impressive showroom which helps a lot when choosing your finish and design, they’re really competitive on price and super quick at getting everything booked in and fitted. This is a great local company with bags of experience and are able to offer a personalised service that you just wouldn’t get with the larger competitors. we can’t recommend them highly enough
Richard in Essex Posted on 05/01/2023 , work completed 03/01/2023
New front door
Customer Service
The whole process of ordering a new door through to installation has been fantastic, on the day of the install the old door was removed safely and the new door looks great. The installer was very good and even went to fetch additional trim to make sure it match the door colour. The price for door and installation was very reasonable and l would definitely recommend this supplier.
Customer in Essex Posted on 17/06/2022 , work completed 13/06/2022
beautiful windows fitted
Customer Service
fitters turned up on time, and were polite and friendly and did a marvelous job. Completely transformed the house inside and out with new beautiful windows and french doors.
Customer in Essex Posted on 20/05/2022 , work completed 12/05/2022
Good price. Good door. Good service.
Customer Service
We ordered a door and were somewhat hesitant due to the price being considerably lower than others. There were a few minor delays with the door delivery but we were kept informed and booked in as soon as the door arrived. The installation was great, the installer was clean, did an amazing job and provided everything we needed to know. Highly recommend based on our experience!
Customer in Greater London Posted on 27/12/2021 , work completed 21/12/2021