Very very happy with the job done very efficient would recommend to anybody

Everything was managed very efficiently.Communication was particularly good estimates ,work schedule,invoices etc were clear and easy to understand .All the workforce were very pleasant knowledgeable and skilful. On completion the are was left clean and tidy all the old windows were removed.I would highly recommend his company .

Quotation and work completed as requested/agreed with great communication throughout. Excellent installation of 2 replacement windows and some glazing units by pleasant and knowledgeable operatives. Will use again.

First time we have used G M windows. They provide honest and realistic advice and a very reasonable quote. We were shopping for two new windows, a door and repairs for a rental property and the advice they offered helped us save money. They will be on our list of contacts for our next project. Thanks again

Just had our front door fitted by GM Windows and it looks so good I just had to attach the photographs. George kept in touch with us from start to finish and even sourced the glass door panel that we really wanted. The lads Matt and Leo were professional, approachable and did a fabulous job fitting the door. We had a minor issue with the side panel glass which was rectified immediately. All for a great price. Full endorsement by us. Thanks again. Michele

Did all the upstairs windows and front of the house downstairs. People were polite and did a great job.

Great service, really pleased with the windows. The 2 men were polite and friendly and cleared up after themselves.

As an architect I know that the replacement window & door marketplace is a rather crowded environment. With some regrettable exceptions the overall quality of the actual ‘product’ could be considered similar; details, features and delivery of service are obvious variations of course.

Even for a professional an excursion into this marketplace can be a little trepidatious. So what makes a company stand out from the crowd? Let me tell you…

Trusted recommendation and inspection of the installations was our starting point followed by an initial meeting with, George.

That was the beginning of what can only be described as a most remarkable experience.

George was prompt, courteous, professional and above all knowledgeable. The installation was for my mother-in-law and George understood instinctively both her immediate needs and her anxieties, taking the time and care to ensure that both were addressed to her satisfaction.

The works were commenced well within the initial timescale discussed, in fact well ahead of schedule. Another huge ‘thumb up’ for GM Windows & Doors as I know from bitter experience that the contrary is often the case!

I was on site for the installation and I can only describe the installation team of Dec and Taz (excuse the spelling!) as exemplary. To observe them working was a pleasure. They were disciplined, methodical, polite and courteous. When asked questions by myself or my mother-in-law they exhibited a broad knowledge and answered with confidence and patience. Operating in seamless unison the installation was completed to a superbly high standard. It is no surprise to learn that George operates a formidable apprenticeship and is a stickler for detail.

It is obvious that George is proud of his family heritage in the industry and continues to strive for perfection and quality while remaining extremely good value for money. He has a strong ethos and upholds enviable brand values; every customer touchpoint certainly confirms this. I can only say that this is remarkably refreshing and gratifying to experience first-hand.

Was our experience a good one? Yes, obviously.

Would we recommend GM Windows & Doors? Without a moments hesitation!

Should you use them? ABSOLUTELY!

Outstanding service, professional and courteous fitting and a beautiful door. Highly recommended.

Very very happy with the job done very efficient would recommend to anybody

Everything was managed very efficiently.Communication was particularly good estimates ,work schedule,invoices etc were clear and easy to understand .All the workforce were very pleasant knowledgeable and skilful. On completion the are was left clean and tidy all the old windows were removed.I would highly recommend his company .

The guys were given a key and they did the job as I asked. Was quick and polite. Not had a problem with the workmanship

The landing window comprised a set of six windows with original stained glass designs has been in situ since the house was built. Even though the panes were double-glazed recently, water still came in through the frame and around some of the panes. I was reminded regularly that if I did nothing about the window, it would fall out of it own accord. I accepted a tender from G M Windows & Doors to replace it including a modern repetition of the stained glass designs. On Monday two men came to replace the window. They arrived as stated about 8.30 am and spent a couple of hours removing the old window. After a short break, they set the new frame in place and fixed the glass panes. The job was completed by lunchtime. They cleared the mess left after removing the old frame and broke none of the old panes. I am delighted with the job. The window looks super, letting in more light than the old window, and the stained glass is a pleasure to look at. It gives me great pleasure to look at the window. The men were pleasant, not given to chatting and just got on with the job. I would happily give this firm a job again.

Superb service from start to finish for some double glazed integrated blinds. Fast, courteous service and I consider great value for money. Product and fitting arrived well ahead of estimate and fitting was very speedy. Guy that fitted windows was incredibly efficient and very courteous (and it was a Friday afternoon!)
We’re going to be looking at having the windows and porch windows done at front of house next year and will not hesitate to contact G M windows again. It’s great to find good, honest tradespeople! Highly recommended. 👍👍👍👍👍

G M windows and doors are absolutely fantastic. They have a great range of doors on offer with speedy responses and a very professional manner. They offer a 25 year guarantee with the doors. George came out and arrived on time to measure the door and helped adjusting the doorframe whilst out to measure my jammed door, for the quote. I would recommend them to any and all friends. I look forward to purchasing all my doors and replacing windows with G M windows and doors in the near future.

G M Windows supplied 3 bedroom windows. A thoroughly professional job with good communication from George throughout the process. Matt & Leo, the fitters covered all flooring, and did a splendid job, clearing up afterwards to the extent you would have not known a job had been undertaken. Their expertise is obvious and I would have no hesitation in recommending them in the future.

George was super helpful with our options and came to measure for our door. The lads that came to fit it were lovely and polite. Highly recommend

Good company with excellent results. Price and service were good with an efficient and hard working workforce.
Would not hesitate in recommending this company

Lovely team of lads who did a great job. They were punctual, kind and polite.

Delighted with the quality of the windows and the work fitting them. The job was done to schedule and the areas were left scrupulously clean. Excellent company to do business with from the first visit to assess and to provide an estimate through to final invoice. Would unreservedly recommend this company.

"Excellent service and very professional job. I would recommend this company to anyone." Thank you Mandeep!

Our new doors are brilliant, we are so happy with it! It's literally night and day. The installation team (Callum and Declan - the 'dream team'!) were super cheerful and polite! They cleaned up everything after the installation and were very efficient. Time will tell about the durability, but we can already tell it's quieter, stronger, and there is no draft coming from the outside. George himself kept in touch with us regarding our chosen product, quote, and installation, and made sure we are happy with the door suppliers. GM-WD are a truly reliable company, and with NO HARD SELL, something we had a bit of a problem in the past with other companies.

We used GM windows for a new composite front and back door, and 7 new windows with frames. The quote provided was very reasonable and £1000 cheaper than a like for like quote I received. The fitters were absolutely fantastic, and I couldn't be happier with the finished product.

We used GM windows for a new composite front and back door, and 7 new windows with frames. George came within the week of contact to conduct a survey and was very knowledgeable about the products on the market, giving the pros and any cons of each product but did not push any sales whatsoever. He was clearly really passionate about his business which came across when meeting him, and was one of the deciding factors for me. He then provided a very reasonable quote which was over £1000 cheaper than a like for like quote I received. The quote was very comprehensive and included a breakdown of the cost, including a full description and visuals of each product ordered. The doors both came with one of the best locks on the market which was a bonus. Kelly was fantastic in facilitating some alterations to the quote.

Matt and his apprentice Leo came to fit the windows and were great. They were on time each day and were straight into the job. Matt is a very experienced fitter and took a great deal of pride in his work, ensuring the highest quality fit. I couldn't be happier with the service provided and couldn't recommend these guys enough.

We used GM windows for a new composite front and back door, and 7 new windows with frames. The quote provided was very reasonable and £1000 cheaper than a like for like quote I received. The fitters were absolutely fantastic, and I couldn't be happier with the finished product.