Get Your Free Quote Today. Book An Appointment Online.

Book your free appointment today with our friendly team at St Helens Windows, the trusted name in windows, doors, and home improvements across St Helens and the surrounding areas. From casement windows to bi-fold and sliding doors, stunning orangeries, conservatories, composite doors, and even roof conversions, we’ve got everything you need to upgrade your home. No pressure, just expert advice, designed around your home, and quotes are completely free.

Replacement bay double glazed window unit in anthracite grey

Pastel turquoise installed door with curved glass design

Anthracite colour doors with silver bar and canvas glass

converting garage space for garage conversions

Your Home, Your Choices, Our Commitment to Excellent Service

At St Helens Windows, your satisfaction is at the heart of everything we do. From stylish uPVC windows and doors to roofing and home improvements, we take the time to understand your needs and help you find the right solutions for your home and lifestyle.

Once you’ve arranged your complimentary appointment, we’ll confirm all the details by email or telephone. We recommend adding your appointment to your calendar so you have the date and time handy.

We aim to make your home improvement journey as straightforward, enjoyable and hassle-free as possible.

    
 
 
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   Kevin Smith 
 27 October 2026
 
 
  Absolutely delighted with my new grey composite door from St Helens Windows! The customer service was excellent from start to finish. The team were friendly, professional and really helpful throughout the whole process.

The door looks fantastic, and I'm extremely happy with the quality and finish. It's made such a difference to the appearance of my home.

A big thank you to everyone at St Helens Windows for such a great experience. I wouldn't hesitate to recommend them to anyone looking for a new door!
  
 
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   Paul Jackson 
 6 October 2026
 
 
  Excellent company I can't thank you enough Grahame came out and put new gutters on the back of my house giving me peace of mind I would recommend st Helens windows every time thank you
  
 
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   Julie Price 
 3 October 2026
 
 
  We have just had a new back door fitted and we are more than pleased with it . The young man who fitted it was very polite and helpful and wasted no time in fitting it . We will definitely be back next year for a new front door. We would definitely recommend St Helens Windows to everyone . Thank you for a lovely job .
  
 
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   Neil Styles 
 21 September 2026
 
 
  Quick efficient and professional service. Absolutely made up with the work they’ve done. Would highly recommend.
  
 
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   Jade Connor 
 4 September 2026
 
 
  ⭐⭐⭐⭐⭐

An absolutely exceptional experience from start to finish. The quality of both the products and the service has been unrivalled, and every single member of the team has been a genuine pleasure to deal with.

Alan in Sales was fantastic — knowledgeable, helpful and professional throughout. Kierra in Billing was equally brilliant and made everything straightforward and easy.

A special mention has to go to the fitting team, Ewan and Tyler. Their workmanship was of an exceptional standard, and their professionalism was second to none. They were a joy to have around — polite, respectful, tidy and clearly took great pride in what they do.

The finished windows look fantastic, and the quality is outstanding. From the initial sales process right through to the fitting and aftercare, the whole experience has been first class.

We honestly couldn’t recommend this company highly enough. Exceptional people, exceptional products and exceptional service — absolutely delighted with the result!
  
 
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   Audrey Lacey 
 18 July 2026
 
 
  We had replacement windows throughout and a new front door from St Helens Windows, installed on June 8, 2026. Everything went brilliantly from the very start - from when the rep Alan came to measure and price (who was not at all pushy, just very nice and helpful), from phone calls and communications with the company, to the actual installation. All excellent. The team arrived on time - Ewan and Tyler - and got stuck in promptly with enthusiasm. The whole process took only two days. At the same time the company installed a new front door for my son at another local address, and he was equally happy with the entire process. I would not hesitate to use the company again in the future for any further work required and would wholeheartedly recommend them. Thank you once again to all at St Helens Windows.
  
 
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   Paula Keaton 
 24 June 2026
 
 
  Fantastic service from ordering to fitting, second to none !! I actually ordered the wrong glass panels for our new door , wasn't any trouble as they ordered new ones quickly and replaced them in no time. Kierra kept us updated with time's re ordering etc and rest of team Jordan, Graham and Jordan for fantastic service and fitting, would definitely recommend 10/10 !!
  
 
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   Kevin Hallwood 
 19 June 2026
 
 
  Jordan the fitter is a really nice lad so hard working just cracked on with the job in hand we are absolutely made up with job didn't leave a mess cleand up as he whent on once again brilliant lad.
  
 
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   alan sephton 
 30 May 2026
 
 
  I can't fault st helens windows I had all my windows and doors fitted by ewan and Tyler plus my gutters replaced from the office staff to the fitters great service can't recommend highly enough
  
 
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   Richard Joanes 
 20 May 2026
 
 
  Exceedingly happy with the installation and the quality of our new doors.
  
 
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   Roman Levitskyi 
 20 May 2026
 
 
  This company did great job
They installed for me 4 windows and external door
I recommend them
  
 
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   mark horrocks 
 16 April 2026
 
 
  Highly recommended, used several times over the years on windows/doors/conservatories/fascia's/guttering.
  
 
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   Mike Grimes 
 14 March 2026
 
 
  Paul and his colleague were fantastic. They came and did an amazing job. No fuss, no mess, no drama. Expertly finished the windows and we could not be more pleased with them. Thank you St Helens Windows! Highly recommend
  
 
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   Claire Leech 
 12 March 2026
 
 
  Fantastic service from the first initial visits, survey and fitting. All your employees where professional kind and the service and end result has made our year. Would recommended to anyone for home improvements and excited to have them look at future work in our home. 😃
  
 
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   Karen Campbell 
 24 February 2026
 
 
  Very professional. Great service. Wouldn’t go anywhere else. Great windows.
  
 
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   Janette Critchley 
 1 January 2026
 
 
  We had our front door replaced by this company.  They did an excellent job.  Would recommend.
  
 
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   joan conroy 
 27 November 2025
 
 
  The job was in great time the man was friendly and clean and im very satisfed with this companyx
  
 
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   sara ridgway 
 27 November 2025
 
 
  We had a great experience with St. Helen’s Windows from the initial meeting for the quote to the installation. Windows and doors are all of high quality and all of the engineers were very helpful and very tidy workers who left no mess at all.
  
 
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   Anthony McDonnell 
 3 November 2025
 
 
  Quality excellent, lead in longer than would have wished but probably worth the wait
  
 
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   david benson 
 30 August 2025
 
 
  Very good information on the order taking visit and on the measuring up visit. Quick service from order being placed to the instalation date.
The removal of old fittings and fitting of replacements was completed in the set time and to a very high stanadard by the fitter and he made sure that he kept everything neat and tidy.
The total service from first visit to completion of the job was first rate and we could not of been more satisfied.
WELL DONE  to all concerned.