Windows in Bolton
Find the best Windows in Bolton as recommended by local Bolton people in thebestof Bolton's Windows directory.
GM Windows were outstanding. Quick turnaround with survey and quote, good advice particularly from George, and an excellent installation. I would not use anyone else for doors and windows, highly …
I needed a new front door after looking around at different companies the best company was G/M doors and windows best on price and best on workmanship our new door …
The quality of the product (new windows installed) and the quality of the service provided by the team at GM Windows & Doors Ltd has been first-class. Great communication and …
TRUSTWORTHY & RELIABLE This is the second time we have used G M Windows & Doors to fit new windows & doors at our home. We would definitely recommend anyone …
Very professional and well mannered fitters would highly recommend
Second time using the company, this time to install the privacy window on the staircase. Really pleased with the effect, Paul and Callum were efficient, tidy, and came right on …
Very pleased with the installation of new front door and french door aswell as repairs to a few windows.Turned up on time to give quote and again to do job.Everyone …
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 …
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 …
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 …
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
G M Windows & Doors Ltd, replaced our kitchen window and patio doors. From our first contact with them they have been excellent. George and the team are very professional …
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 …
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 …
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 …
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 …
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.
Good company and great attention to detail. Would recommend.
Had new door side panel and window fitted, can't praise highly enough. From initial consultation, numerous conversations and abundance of advice and patience every member of staff were friendly, professional …
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 …
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 …
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.
