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Composite French Doors

The perfect security upgrade for the back or side of your home…

Composite French Door Benefits

Options to suit your home

Enhanced Security
Longevity
Customizability
Weather resistance
Sound insulation

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Composite French Doors Colour Range

White

Chartwell Green

Green

Red

Blue

Black

Anthracite

Cream White

Agate Grey

Canyon

Cement Grey

Duck Egg

Duck Egg Blue

Bastille Blue

Prussian Blue

Olive

Thistle

Biscuit

Pashmina

Chilli Red

Aubergine

Teal

Silver Grey

Deep Lead

Slate Grey

Anthracite Grey

Steel Blue

Irish Oak

Golden Oak

Rosewood

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What makes a Composite French Door so secure?

Composite French doors are secure due to their strong material composition, combining elements like wood, PVC, and fiberglass. The reinforced structure enhances impact resistance and deters tampering. High-quality locking systems, such as multi-point locks, contribute to overall security. Additionally, the durability of composite materials ensures long-term reliability and protection, making these doors a secure choice for homeowners concerned about the safety of their property.

What makes a Composite French Door thermally efficient?

Composite French doors excel in thermal efficiency through a carefully designed construction. The inclusion of an insulating core made from materials with excellent thermal properties helps prevent heat transfer, ensuring a consistent indoor temperature. The layered composition of wood, PVC, and fiberglass further reduces heat conductivity, enhancing insulation. Additionally, effective weather stripping creates a tight seal, preventing drafts and maintaining optimal indoor temperatures. In essence, these features collectively contribute to the thermal efficiency of composite French doors, providing homeowners with comfort and potential energy savings.

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More Composite French Doors Benefits

Aesthetic Variety

Environmental Friendliness

Versatile

Low Maintenance

Sizes
Accreditations & Standards

Sizes

Door styles with larger pieces of glass, such as the Windsor and Classic, are limited by how narrow they can be made due to the glass unit. Whereas doors with narrow pieces of glass, such as the Cottage Spy View, can fit nicely into smaller door apertures.

For large door apertures, size can always be added to the side of the doors, or head of the door, by using frame extensions or side frames which is a popular choice.

Accreditations & Standards

Every Composite French Door we use meets the standard set by the British government, ensureing you get the best durability, protection, and efficiency out of your door.

We are also proud to say all of our Composite French Doors are designed, engineered and built right here in Britain.

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Customer Reviews
You Can Trust

G M Windows & Doors Ltd

5.0

Based on 225 reviews

review us on

Dan Smith

19:31 19 Mar 25

What a fantastic service this company provides. A great team of lads that are polite and very good at their work!George and his team expect nothing but perfection and I couldn't recommend them highly enoughIt's a perfect review for a perfect job and from a very happy customer

Paul at Skyscope

12:38 09 Mar 25

Always use George and the team when it comes to windows and doors.Top notch job very friendly clean and tidy.Really happy with the new cannon door and windows.I would personally highly recommend them.🌟🌟🌟🌟🌟

Stephanie Porter

11:58 09 Mar 25

Amazing service from start to finish with very good communication leading up to the fitting.Leo & Joe did a brilliant job; always on time, very polite and left everything clean & tidy.Would definitely recommend for all window and door needs!

Toxic Boogie

13:35 23 Feb 25

Absolutely delighted with my new door,installation went perfect and looks great.

Declan Moore

17:25 21 Feb 25

Can imagine this wasn’t the easiest job, as we had the arch replaced as well as the door but nevertheless amazing finish and product with really good service. Would recommend thanks again 👍🏼

Alan Stewart

19:49 15 Jan 25

Excellent service from G M Windows & Doors!George and his team did a fantastic job installing my new front door. They were very professional, kept the work area clean, and ensured a smooth and tidy installation process.We are incredibly happy with the final result and look forward to replacing our windows in the future with these guys.Highly recommend!

Sandra Kay

14:38 22 Dec 24

George fitted our windows all round the house and also fitted bifold doors. Very pleased with the work, did an excellent job. Would definitely recommend.

Kristina Libertini

19:55 26 Nov 24

George and the team made visiting, quoting and install really easy for us.They had come recommended and I would certainly do the same!Our new front door is perfect and great quality, we can already feel the difference in the house and of course it looks fabulous and finishes the front of the house perfectly!We wanted a door with a smooth finish rather than a shiny woodgrain and it is a great finish and solid door!Really happy!

Michele Bennion

12:28 14 Nov 24

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

Aled Jones

16:37 12 Sep 24

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.

Liam Sharples

07:31 18 Aug 24

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.

Steve Hazley

13:36 12 Aug 24

Very honest when calling them about what they could do for me.

john ryder

20:36 11 Aug 24

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....😉

Melissa Lomax

18:01 11 Aug 24

Great communication from initial enquiry for a new front door to installation. The fitter was a professional, polite, friendly chap who left everything tidy. This is the third time we have used GM Windows & Doors and on each occasion the service has been first class. I wouldn't hesitate to recommend this company.

Tony Shackleton

18:44 07 Aug 24

New front door fitted with Ultion smart locking.Fitter, Declan did a fantastic job, professional, courteous and cleaned up after you couldn't ask for any more.Highly recommend GM windows and Doors Ltd.

Deb Bibby

10:05 24 Jun 24

GM Windows and Doors recently installed my new composite doorFrom initial contact George was professional in keeping in touchMade sure my choice was the best and helping with colours and finishing touches.I wouldn't hesitate in using them again and would 100% recommend.Fantastic!!!!

Ian Cooper

09:08 21 Jun 24

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.

Tony

18:33 20 Mar 24

Very pleased. Fitters were a great set of lads who worked their socks off and completed an excellent job, fitting 2 bay windows, 2 smaller windows and replacing 34 glass panels and 2 doors in the Conservatory. They clearly taking pride in their work.Very professional from the first meeting, providing fully itemised quotes, with diagrams, and a copy of the guarantee, so we knew exactly what the cost would be. It was a lot less than we expected. I have no hesitation in recommending G M Windows.

Joanne Sherlock

12:37 12 Nov 23

Absolutely a super job well done.Would fully recommend this company.

mike regan

12:03 29 Oct 23

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.

Tom Withers

19:27 20 Oct 23

Great service, really pleased with the fitting of the window. Fabulous workmanship, friendly and professional. We would definitely use them again and would certainly recommend them.

Chloe Townsend

11:01 15 Oct 23

Absolutely brilliant service. George and his team fitted my windows with exceptional precision and care. Very speedy service and great price too. Number one recommendation to me and I wouldn’t use anyone else in the future. Continued success in the future of your business ????

Bob Lomax

10:12 08 Oct 23

Good prompt service, great product installed very neatly by friendly staff. Well recommended.

Ambeya Butterworth

14:08 03 Oct 23

A big thank you to George and his team for a fantastic service from start to finish.We replaced 2 large bays and 2 windows in the rustic profile and we are so happy with them. There was a small issue with a few panes of glass which George fixed straight away and made sure we were totally happy.If you are looking to replace your windows and you'd like the peace of mind that the company will have excellent communication, be there to answer questions, be priced competitively, turn up when they say, take pride in their work, be hard working and have super manners... you have found the one!We highly recommend George and his team and wouldn't hesitate to use them again in the future.Thank you again ????

Ruth Barklem

08:39 29 Sep 23

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.

John Blundell

16:37 27 Sep 23

We required a new front door and made a very good decision to choose GM Windows & Doors to supply and install. Throughout George and his team have been very helpful, friendly and professional. I honestly do not think we could have chosen a better company. Excellent workmanship, attention to detail and cleanliness. Can definitely recommend and will be our first choice for future work.

J W

09:26 03 Jul 22

I had received quotes from a few different company’s, G M Windows & Doors Ltd was reasonably priced and they were by far the most professional and took their time to discuss through all the options explaining everything in detail. I decided to go ahead with G&M because of the professionalism they showed and from their 5 star reviews.Throughout placing the order and installation, there was good communication and updates sent on a regular basis and any questions I had were responded to promptly. (I had a lot of questions but was never made to feel like I was mithering them)I had new front and back doors and all my windows replaced. One window needed a new lintel, and this was all arranged by the company ( I had the option to use my own builder). I decided to use their associated builders. He also was very professional taking videos and photos of everything he had completed.The team were professional and arrived on time each day with a courtesy text before arrival.They worked hard to ensure everything was completed to a high standard.

Caroline Taylor-Smith

17:41 01 Jun 22

A fantastic company! So pleased with the new windows, back door and composite front door which I have had fitted.From the first appointment George was extremely knowledgeable and helpful. His attention to detail was second to non.I needed so much advice and he had an endless amount patience answering all of my questions. From recommending the best window design most appropriate for the age of my terrace house right down to the finer detail of choosing a font displaying the house number in the double glazed fanlight above the front door!He has a great team. Ashley and co were all professional, friendly and hard working. Their workmanship was to an extremely high standard.So pleased with all the new windows and doors fitted and highly recommend ⭐️⭐️⭐️⭐️⭐️

Eric Lowe

08:45 16 May 22

I contacted this company as I needed a composite front door, the gentleman, the owner, said he would WhatsApp me, which he did. I sent him everything he needed, address, door details etc and he sent a brochure via WhatsApp. A couple of days later he messaged asking if we had chosen a door, which we had, and he said he would give us a price in a couple of days, nearly two weeks later I'm still waiting. If he's not interested I would prefer him to tell me and not just leave me waiting. ????

siobhan burke

11:46 26 Apr 22

Great fast service. Gave quote quickly , ordered and fitted within a few days even with Easter Bank Holiday being in the way. Cheaper than others I tried in the area and window looks great. They sent a text when they were on their way to save staying in all day, and were nice polite lads too. Would definitely recommend and will use again in the future ????

Samira Mohamed

22:21 21 Apr 22

It was a very professional service, our fitters Ashley and Ben were the most polite fitters that I have ever come across. Both polite and extremely well mannered! Less fuss, less mess and a brilliant finish. Door was of excellent quality and the team led by owner George is an excellent team, fabulous communication skills and explained everything thoroughly prior to fitting so we knew what to expect. Well done and thank you!

Simon Salisbury

17:53 21 Mar 22

Excellent service and very professional. Highly recommend G M Windows ????

Livio Bellusci

20:16 22 Feb 22

Highly recommended, Very professional work at a very very reasonable price. Really pleased with service and will definitely use again.

David Thornton

13:13 08 Feb 22

After GM Windows and Doors completed a job next door we were so impressed by the quality of workmanship we decided to go straight to them and did not wish to go anywhere else! George and his team have been fantastic throughout, from quotation stage through to installation we have been kept fully informed of the process. The whole house has been transformed with new anthracite grey double glazed windows, new french doors and replacement composite front and back door. George took the time and effort to source a particular front door that was not normally part of his portfolio. The quality and price were fantastic and the installation team were all polite, friendly and showed attention to detail. The difference in warmth and noise reduction has been unbelievable. I would have no hesitation in recommending GM Windows and Doors to anyone. You won't be disappointed, we are over the moon. Thank you George and Team, a job well done.

Ryan Greenhalgh

12:49 16 Dec 21

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.

peter geelan

08:28 14 Dec 21

I contacted George to replace all our UPVC windows because all of his Which! reviews were 5 stars. He accommodated us despite a very busy order book. At the survey, he and Ashley listened to our needs and provided helpful, friendly advice on the design and colour of the windows, specialist glass etc. They were never pushy. George advised us to get another quote to demonstrate how competitive his prices are. His quote was so competitive, we went for doors as well as windows. The work was undertaken over 3 full week days at scheduled times. The fitters, led by Ashley, were punctual, extremely conscientious and experts at installation. They were also decent, friendly lads, who kept us posted on progress. The finished job is remarkable - the house looks amazing and is much warmer and quieter. The attention to detail on the interior against tile and wall is excellent, George is a perfectionist. He also provided Building Regulations papers and an insurance policy unsolicited. We are delighted and neighbours have been complementary and asked for George's contact details. I would recommend G M Windows & Doors Ltd without hesitation and have complete confidence in this consummately professional business.

Tom Prince

20:01 08 Dec 21

Highly recommend this company, did a great job of fitting my door. I had 3 quotes and this company was the easiest and cheapest to deal with, the door is brilliant and they did a great job of fitting it, changed the complete look of my house.

Emma Collis

12:57 29 Oct 21

GM provided and installed a new window for me the lads were fab the job was perfect! Very professional, very neat and tidy and would highly recommend these guys!

Corey Southern

13:22 21 Aug 21

Full set of windows and new Cannondoor installed by George and the team.Each member of the team was polite, hardworking and honest. I would highly recommend this company to anyone who wants a truly professional experience from start to finish.

Jen Rudd

05:34 21 Aug 21

Update: had another window fitted by George’s team in July 21 and same excellent service. Thanks again GM Windows. I won’t be going anywhere else for my windows and doors in future!George and his team were professional and efficient from start to finish. I enquired about a replacement front room window and within a few days George had completed a quote and booked the production of the window on approval of the price quoted. He kept me up to date with the progress of the production and booked in the fitting as soon as it was ready to install. George and his apprentice did a brilliant job of fitting the window. They arrived promptly on site, ensured carpets were protected and cleaned up leaving an immaculate end result. I’ve already asked George to quote for more windows! Thank you guys.

Amber johnstone

07:13 07 Aug 21

Excellent service from George and his team! Very efficient and clean, friendly staff and very polite, the work done was fantastic and I can finally see through my windows again!( had glass replacement in conservatory) We had a new composite back door fitted which is excellent quality and looks fantastic! Nothing was too much trouble, defo recommend and will be using his services again if needed in the future!

Jason Gaynor

11:57 05 Aug 21

Absolute pleasure to have such a professional and polite bunch of lads make our house look so great. They go that extra mile to make sure it is done to perfection. The price was great and worth every penny. Thanx for a job well done. Definitely wouldn't go anywhere else.

Alice Martindale

21:58 01 Aug 21

Reliable team with a high quality level of service. Very quick in responding to my texts and phone calls, even if it was weekend. Extremely impressed with the finished result. Cheers guys!

Nazmin Begum

19:32 16 Jun 21

Service was great. The doors look brilliant. All 3 of them worked really hard. Completely faultless. Highly recommended if you need new doors or windows. Thanks again

Obydur Rahman

08:32 15 Jun 21

Top class service from start to finish. We are extremely happy with the installation of our Cannondoor and Window which was measured and fitted inch perfect. We are full of praise for George’s work ethic and commitment to delivering his best, for this we are highly appreciative and therefore would definitely recommend using GM Windows Doors Ltd!

muhammad shuibur Rahman

22:41 13 Jun 21

Excellent company run by George. High quality and attention to detail. Work done properly no shortcuts. All his staff he brings are all working to high standard too. Would highly recommend.

Teresa Wan

15:28 08 Jun 21

Fantastic products, service and communication!HIGHLY RECOMMENDED!Extremely satisfied with the service and products provided. The pricing are competitive and the quality are spot on! I had several quotes and had done my research then decided to go with G M Windows and Doors because George is professional and the products are fantastic. The communication from George throughout was first class. Nothing was too much to ask from George and his team. The fitters who came were polite, clean and tidy who completed as promised to a very high spec workmanship. I would highly recommend the company and the people over a large well known brand. G M windows are a brand of their own! ????

Billy Ainsworth

18:29 25 May 21

What can I say, a fantastic service from start to finish. George and the boys are a credit to themselves.With the recommendations on what we were looking for from George we are more than satisfied with the end product. Quality, Service and Value are what every customer looks for.GM Windows provided this for us, we would highly recommend them to our friends and family such was the professionalism of service. Thanks for all your hard work ????????

Angela Fallows

16:23 23 May 21

Would like to thank George and his team at G M Windows and Doors Ltd for our fabulous new windows and door.Fitted quickly with no mess, very polite and helpful service. Excellent communication highly recommend G M Windows to all our friends.

Sarah Stephenson

11:17 15 May 21

I had been left with a poorly fitted front on a new build house (not their work). George and his team reassured me they would be able to correct it. From start to finish they were amazing could not recommend them enough. Lovely bunch of lads with the knowledge to get the job done. The perfectionism and tidiness was second to none. Thank you!

Rachel Hemmings

07:08 15 Apr 21

From start to finish it was an amazingly professional service! The fitters were polite, professional and amazingly tidy!Always got back to messages and fab communication!Will definitely be using again

Paul Grange

19:11 07 Apr 21

Turned up to quote on the same day of asking, was courteous and knowledgeable. George helped with design ideas, and promptly provided a very competitive price. On the day of installation, two polite and hard working lads turned up and did a great job of the installation. Wouldn't hesitate to use again, or recommend to anyone.

Elisha Duddle

09:44 24 Mar 21

From start to finish George has been brilliant. Excellent communication throughout. His work is absolutely spot on, definitely a perfectionist as the other reviews say! Wouldn’t hesitate to recommend. We’re over the moon with our new front door.

Michelle Parkinson

09:42 24 Mar 21

George was very professional from start to finish, he assisted us with our choices, he was very knowledgeable. Great communication throughout. Superb products which look fantastic, we were very pleased with the overall service we received from start to finish. Thanks George for a stress free purchase

Giorgia Stevens

12:29 20 Mar 21

I would 100% recommend G M Windows & Doors. I first messaged George for a quote after recently seeing some of his previous work. George fitted new windows and it has made an amazing transformation to our house. George was very reliable, professional and offered good advice. We have just rebooked him for more work.Thank you for all of your hard work.

Liz Trist

11:52 18 Feb 21

Having used George and his team to fit windows and doors on another property I had no hesitation in asking him to replace a front door and back door on my own property.Extremely happy with the result and as always a friendly, professional work ethic. Everyone who works there gets on with a quiet professionalism.When I need doors or windows again I will have no hesitation in going straight to G M Windows and doors.

Jess bullough

15:54 03 Feb 21

Found GM Windows online from reviews and from the start they have been amazing. Very quick response and extremely professional.George came out to measure up and quote for a new window and French doors within a day and I can only say it was the best price out of many companies. Plus for the job that they have done I couldn’t be happier and could not honestly fault themWould recommend them to anyone honestly these are the guys to go too!

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G M Windows & Doors Ltd is an Introducer Appointed Representative (Financial Services Register No. 949373) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.

2025 © G M Windows and Doors Limited | Company registered in England and Wales. Registered Office & Trading Address: Unit 1, Weston Street, Bolton, Greater Manchester BL3 2SB. Company No: 11242582 | VAT No: 303935123

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Composite French Doors

Composite French Door Benefits

Composite French Doors Colour Range

What makes a Composite French Door so secure?

What makes a Composite French Door thermally efficient?

More Composite French Doors Benefits

Sizes

Accreditations & Standards

Customer Reviews
You Can Trust

What Happens Next

View Brochure

Book a Call

Request a Quote

About

Legal

Contact

Windows & Doors North West

Composite French Doors

Composite French Door Benefits

Composite French Doors Colour Range

What makes a Composite French Door so secure?

What makes a Composite French Door thermally efficient?

More Composite French Doors Benefits

Sizes

Accreditations & Standards

Customer ReviewsYou Can Trust

What Happens Next

View Brochure

Book a Call

Request a Quote

About

Legal

Contact

Windows & Doors North West

Customer Reviews
You Can Trust