G M Windows & Doors Ltd Recenzje 

Everything about this job was excellent. From the sales lady Bryony helping us to choose a door that exactly suited our needs to the surveyor who did the measuring to the installation team, everyone we dealt with was friendly, helpful and professional. The finished job was superb and we can't recommend GM windows too highly.

This is the second time we have used GM Windows and Doors Ltd they were brilliant from start to finish. The lads worked incredibly hard and were very polite despite the nightmare job they had to deal with. I would definitely use this company again for any further future projects.

Absolutely brilliant service from start to finish.Many thanks to Callum and Paul for the fantastic job they did replacing our front door and to Bryony, Freya and George for all your help too. Highly recommend this company.

Window fitter came to measure up 30/5/25
Window installed 12/6/25
Very fast, reliable, friendly, professional and good price
Would highly recommend

First thing to say is that GM responded to our request after one of the larger companies failed to show up. They quickly inspected the windows and measured up before advising us on replacing the glass rather than the whole frame. This saved a considerable amount of money. They were consistently responsive through WhatsApp, always helpful, and though we had to wait a few weeks for the windows to be fitted they were done efficiently and cleanly with no fuss. We also needed some of the hinges and locks sorting and the guys came back to do that at a later date. We received one other quote from a local firm and GM came in at 40% cheaper. Couldn't be happier.

Door and window replacement - great communications from Bryony, super helpful, fantastic quality composite door, super neat job and well fitted. Reliable and responsive.

A great service providing a replacement window to our kitchen. We were kept informed by the team at G M Windows & Doors at each stage of the process. The installation was quick, clean and efficient, with an excellent colour match to
Our other windows. I wouldn’t hesitate to recommend them.
Richard

Excellent service from start to finish. The guys who carried out the install were brilliant throughout and left everything clean and tidy after each day. Bryony was also great at keeping me in the loop. Couldnt fault any of them! Would use again if ever I needed to 👍🏼

We couldn’t be happier with the result ! The quality of the door is top - notch sturdy, stylish and has really improved the look of our house. 5* star customer service. From the first consultation to the final installation. The team was professional, friendly and attentive. They answered all our questions, offered helpful suggestions and kept us updated throughout the process. The installation team were punctual , friendly and leaving everything clean and tidy.
Highly recommend this company if you’re looking for quality work and great service 👍 Thank you again.

Done a great job fitting new door and windows to my 220 year old house where nothing is standard size. Very pleased with the work, and would recommend without hesitation.

Absolutely excellent in every way.

This is the third time we have engaged GM Windows and each time we have received an excellent service.
The current task was particularly special as we wanted to replicate the original coloured leaded glass windows in our 1920’s home in a current std, double glazed, window. This was achieved perfectly with the combined efforts of George’s team and Paul from Bolton glass. The process from the initial measurement, pricing, communication and installation were all first class.
Very highly recommend GM Windows.

Another set of super bi-fold doors fitted by George and his team. I can highly recommend this firm. They have a friendly, professional approach and competitive prices. After fitting one set of doors for us last year, I had no hesitation is asking them to return to replace a second set this year. Once again, the team arrived on time, worked professionally with the least disruption possible and left a clean area with new beautiful doors.

Prompt reliable friendly service. Fitted beautifully. Thanks to all involved.

A quality installation. I was expecting some redecoration to be required around the edges when the old door was ripped out and the new fitted, but the finish was perfect.

I have had a new composite cannon door and side frame and bathroom window fitted by GM Windows and I can't praise them highly enough! From the initial choosing to the final installation they have been extremely helpful and very patient!! Every member of their staff have been professional, considerate and polite. I would particularly like to thank Bryony for her advice and patience🙈, and the two lads who did the actual installation, who worked virtually without stopping, and who were helpful, friendly, and completely cleared up before leaving. I will have no hesitation in recommending this company, and will most certainly use them again when needed. They really are the best!!!

New composite door fitted.
Turned up on time.got stuck in straight away….(well,after a cup of tea)🤣
Did a brilliant job and pretty fast but very professional.left the job tidy and everything was spot on.even showed me how to enter and exit using the keys.
Would highly recommend this company.
Thanks again

Thanks to George, and all the team.
They were polite, prompt, and tidy. Attention to detail on the final finishing made a big difference, I would definitely recommend them to anyone looking for a professional service.
Pam and Darren

Delighted with the job. The fitters really grafted and were conscientious, accomodating and pleasant. I couldn't have asked for any more.
Thoroughly recommended.

George and his guys have just completed the fitting of my shiny new Cannondoor.
He also upgraded the security of my patio door.
Communications from the company were excellent throughout the process.