Established in March 2018 by George Martindale, G M Windows & Doors Ltd is a Bolton-headquartered business dedicated to installing high-quality double-glazing windows and door replacements. Serving Bolton & Manchester, we offer a diverse array of services, including the installation of various doors and windows. Our product lineup features a wide selection such as window replacements, double glazing, and composite doors designed to meet your home improvement needs. Take advantage of our no-cost consultation service for expert guidance on enhancing your property. Get in touch with us now for additional details or to arrange a consultation.
Served areas
- Bolton, Blackrod, Westhoughton, Farnworth, Horwich, Kearsley, Little Lever, South Turton
Details
- Year established: 2018
- Licensed
- Insured
Highlights and features
- Entrance Doors
- Windows
- Aluminium
- Glass Replacement
- Lanterns
- Integral Blinds
- Fascias & Soffits
- Back Doors
Payment methods
- Cash, Debit cards, Credit cards, Mobile payments
Services
This collection of windows combines the sophistication and elegance of traditional timber with all the advantages of modern uPVC. Perfect for customers seeking to enhance or maintain the period features of their homes, its unique and unmatched aesthetic appeal positions this range as the most attractive choice for homeowners.
Tilt & turn windows provide an excellent solution for locations where window safety and accessibility are important. Featuring a unique concealed hardware design, these windows can be operated in two distinct positions. This unique feature makes them particularly suitable for apartments or flats, from the ground floor and up.
Usually consisting of three or more window panes, a bay window protrudes outward in an arc shape, serving as a prominent architectural highlight. It adds extra indoor space, floods rooms with sunlight, and its curved design offers impressive panoramic vistas. The added space, natural light, and eye-catching aesthetic appeal contribute to the widespread popularity of these window styles.
When it comes to enhancing your home's kerb appeal and security, few things can rival the elegance and strength of composite doors. Cannondoor, our local supplier, provides an exceptional variety of composite doors. Their design centres on meeting the performance and visual preferences of G M Windows & Doors customers. With a wide array of stunning colours, finishes, and styles available, you'll be sure to discover the perfect complement for your home.
Reviews (30)
John Ryder
Aug 05, 2024
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Gm windows &doors brilliant company great peopl to deal with hard working paying attention to fine detail in the installation, polite guys will use the again next time without hesitation after having french doors out to the garden and 2nd visit to install back kitchen window well pleased with both installations.
Liam Sharples
Aug 05, 2024
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G M windows and doors recently removed old window and fitted french to my property, like to thank George and his team throughout the process start to finish service was excellent. Also big thanks for Declan who fitted the doors who did a fantastic job and brilliant work from Alan the brick layer, some pictures from before and after. I would highly recommend both GM windows and Bolton Lintel Repairs.
Ian Cooper
Jul 12, 2024
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Great job. Great guys. George and Lewis worked tirelessly all day. Polite and very professional. Too all rubbish away. Really pleased with my windows and the door is amazing. Cannot recommend them enough. Always in contact. Great ideas. Let's you know when they are coming. Great communication. All round excellent job. Thank you guys. You are the best.
Deb Bibby
Jul 08, 2024
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Hitman H. -Dogg
Jun 08, 2024
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Ajit
May 29, 2024
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Allan Smethurst
Apr 07, 2024
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Ruth Davies
Apr 01, 2024
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This is the second time that I have had GM Windows install at my home. This time they did beautiful sash-style windows at the front of my house. They look superb, as ever their workmen were professional, courteous and extremely tidy. I can not fault them on price and wouldn't hesitate to use them again. Ruth
Dawn Whittaker
Mar 28, 2024
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GM Windows did an absolutely fantastic job replacing our 10 windows. George and his team were very friendly and professional. They were always on time, no messing about, they got the job done. The windows are high quality and their workmanship is excellent with attention to detail. Great communication and they would tidy up after themselves. I would very highly recommend them.
Laura Morrissey
Mar 17, 2024
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Sarah Roberts
Mar 13, 2024
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Cheryl Mallon
Mar 04, 2024
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Michelle Belcher
Feb 19, 2024
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Sajid Mahomed
Feb 07, 2024
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I recently had the pleasure of using the impressive services of G M Windows and Doors, and I cannot express my satisfaction enough. They truly deserve a ten-star rating for their exceptional service. From the initial correspondence to the completion of the job, their responsiveness without delays was impressive. Punctuality is a rare trait, but G M Windows and Doors embody it, taking ownership of the job with true leadership.
They treated our home as if it's their own, ensuring to protect our property and belongings throughout the process. The meticulous clean-up at the end of each day showcases their commitment to excellence. What sets them apart is their admirable practice of only accepting payment once the job was completed to their high standards. Their competitive prices make them a reliable choice, and the trust they instill in handling your home is invaluable.
Their passion for what they do, which i witnessed first hand, turns each project into a labor of love, not just another job. I wholeheartedly recommend G M Windows and Doors and their boss, George, to anyone seeking a top-notch service. I won't hesitate to choose them for any future related jobs.
They treated our home as if it's their own, ensuring to protect our property and belongings throughout the process. The meticulous clean-up at the end of each day showcases their commitment to excellence. What sets them apart is their admirable practice of only accepting payment once the job was completed to their high standards. Their competitive prices make them a reliable choice, and the trust they instill in handling your home is invaluable.
Their passion for what they do, which i witnessed first hand, turns each project into a labor of love, not just another job. I wholeheartedly recommend G M Windows and Doors and their boss, George, to anyone seeking a top-notch service. I won't hesitate to choose them for any future related jobs.
Natalie Shaw
Jan 03, 2024
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Joy Murray
Dec 27, 2023
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Mike Regan
Oct 30, 2023
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Great service and professionalism. I am pleased with every aspect from pre-sales to completed job. George arrived when he said he would, gave a great price and the team that came to fit were great lads and very thorough. Will be recommending this company to anyone i know who wants windows. A lot of tradespeople today lack the service level needed, not George and his team. Id give 6 stars if i could.
Chloe Townsend
Apr 16, 2023
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Ruth Barklem
Mar 02, 2023
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George was quick to respond to my enquiry and was able to pop round and provide a quote within a matter of days. He gave us an honest review on the type of door we wanted and his knowledge made us change our minds on what was best. The integral blinds are wonderful. He was happy to fit a new cat flap in the kitchen door and disposed of the old door and window at the end of the job.
We are very happy with our new kitchen door and window. We asked George to provide us with a quote for bi-fold doors at the back of the house and will be asking him to do this job sometime in the future.
We are very happy with our new kitchen door and window. We asked George to provide us with a quote for bi-fold doors at the back of the house and will be asking him to do this job sometime in the future.
Mersey Blues
Feb 24, 2023
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5 stars all round. Good quality back door and fitting. This was echoed by the craftsmanship and detail with all work completed. Overall I'm very happy with this company and would highly recommend. Previous door removed and taken away and all areas cleaned afterwards. They even took some old items of mine to the tip for me. Thank you. If you want good quality work, nice customer service then this is the company you want. Like all customers we are hesitant about getting any work completed by companies we don't know however, I'm very satisfied. Good job guys.
Dave Skelly
Feb 19, 2023
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George responded straight away to my enquiry regarding a replacement window and window hinge repairs. He gave a very reasonable quote and called within a couple of days to measure up. The work was completed just over a week later to a very high standard and much sooner than expected. He was quick, efficient and tidy and I wouldn't hesitate to recommend him to friends and family. Thank you George for a great job.
Ryan Greenhalgh
May 12, 2022
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Excellent, professional service of the highest order. From enquiring to completion of the works GM Windows & Doors were brilliant with great workmanship, quality and value for money and friendly, polite and professional tradesman. I can't recommend them enough. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services General door installation, Window installation, Glass installation. More
Cloe
Sep 13, 2021
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Excellent service and professional! I enquired about new patio doors, unsure of the style we wanted but once George came round to measure up and offer the options, he made sure we were choosing the perfect ones for us and our home. We also needed a new internal garage door and a panel replaced in our back door. When the guys came to carry out the work, they were fab, worked hard and in a timely manner and even tidied up after themselves. I know we will he needing more work done, so will definitely be back : Cannot fault the GM Windows one bit!
Natalie Ashwood
May 29, 2021
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I have a large edwardian house. I decided to replace 2 of the sash windows. I was so glad i did. The new windows have made a massive change to the appearance of both rooms - one a kitchen and the other a bathroom. I was recommended to George and was so glad i was as he took all the worry of my shoulders. He was professional, kept me in the loop re arrival of windows etc.
His staff were absolutely lovely. I don't usually feel comfortable with tradesmen in the house but i felt very relaxed with them. They did such an amazing job. Im so chuffed with my new windows. I would give George and his company more stars if i could!
His staff were absolutely lovely. I don't usually feel comfortable with tradesmen in the house but i felt very relaxed with them. They did such an amazing job. Im so chuffed with my new windows. I would give George and his company more stars if i could!
Jayesh Gandhi
Apr 27, 2021
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GM Windows were MARGINALLY more expensive than their competitors, but I opted to go with them because the owner George was very passionate about his work and product. He went the extra mile to ensure all queries were responded to, offered alternative options and since I had opted for triple glaze, George even produced a sample of the window pane - non of GM Windows competition offered this level of service prior to getting an order. George and his team were unbelievably conscientious and very meticulous in their work.
Everything they worked on was with attention to detail and a great finish. They turned-up on time every day and prior to starting work, they laid down floor protection and dust sheets on furniture and cleaned after them on a daily basis. They completed the works ahead of programme. I cannot speak highly enough of GM Windows and I would recommend this company in a heartbeat. On a personal note, I would like to thank George and his team for making the experience less daunting and allowing me to watch and learn some of your skills!
Everything they worked on was with attention to detail and a great finish. They turned-up on time every day and prior to starting work, they laid down floor protection and dust sheets on furniture and cleaned after them on a daily basis. They completed the works ahead of programme. I cannot speak highly enough of GM Windows and I would recommend this company in a heartbeat. On a personal note, I would like to thank George and his team for making the experience less daunting and allowing me to watch and learn some of your skills!
Elisha Duddle
Apr 10, 2021
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Paige Edmonds
Apr 04, 2021
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Absolutely amazing! I am so pleased with my new windows and doors. From start to finish the team went above and beyond. Boards laid out, everything protected, so respectful. Couldn't thank them enough! What a great company, I would recommend these guys to anyone. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services General door installation, Window installation. More
Lisa Capaldi
Feb 20, 2021
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A very positive experience start to finish. George came to review & quote. I was indecisive of door design & he was very patient, giving good solid advice & provided photo mock ups of designs. No empty promises of installation dates either. George ensured everything was ready before setting a date avoiding disappointment. Ryan & Declan arrived 8.30am & worked until 5pm both days.
They were professional, courteous, respectful & most of all very tidy, everything completed to very high standardsOther trades people could learn a lot from these 2. An excellent job & we thoroughly recommend this company. Don't waste your time with other quotes
They were professional, courteous, respectful & most of all very tidy, everything completed to very high standardsOther trades people could learn a lot from these 2. An excellent job & we thoroughly recommend this company. Don't waste your time with other quotes
Matthew Smith
Feb 19, 2021
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George was initially only replacing one window in our house. However myself and my partner were that impressed with George's and his work colleagues workmanship that we have had a further 3 windows replaced since. They leave your house clean and tidy and nothing is too much trouble, such as designing, measuring and pricing a front door in advance so we have a rough idea of cost, we aim to get the door fitted by George next year.
Some companies would have tried convincing you to purchase there and then but George was relaxed about the situation and provided a price with no questions asked. He isn't half bad at triathlon either.
Some companies would have tried convincing you to purchase there and then but George was relaxed about the situation and provided a price with no questions asked. He isn't half bad at triathlon either.
Leanne Martindale
Feb 12, 2021
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