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Double Glazed Doors

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Quality Double Glazed Doors in High Wycombe & Buckinghamshire

At GB Windows we offer a wide selection of double glazed doors to enhance your home whatever your personal requirements. Double glazed doors represent a pinnacle of modern home design, offering a multitude of benefits that elevate both functionality and aesthetics. They are engineered with precision, featuring two panes of glass separated by a spacer filled with an insulating gas, creating an effective thermal barrier. This design ensures exceptional insulation, maintaining comfortable indoor temperatures year-round and reducing energy costs. Beyond thermal performance, double glazed doors also excel in sound insulation, effectively minimising external noise for a quieter and more serene living environment. Furthermore, they are equipped with advanced locking mechanisms and sturdy materials, enhancing home security and providing peace of mind to homeowners.

Available in a variety of styles, finishes, and configurations, they effortlessly complement any architectural style or interior design scheme, adding a touch of elegance and sophistication to any home. Whether you prefer sleek modern designs or classic, traditional aesthetics, there’s a double glazed door to suit your preferences. With their blend of functionality, security, and timeless beauty, they are a must-have feature for any homeowner looking to enhance their living space.

Double Glazed Doors Styles

uPVC Doors

Made from a strong, lightweight material, uPVC doors offer a sleek and modern appearance that can complement any home design. They are also weather resistant, providing protection and are available in a range of styles, colors, and finishes to suit your preferences.

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French Doors

They can also provide stunning views of the surrounding area from balconies or terraces. A breath of fresh air for your kitchen, lounge or dining room, our beautifully designed doors come in a range of styles, colours and finishes to blend in naturally with your home.

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Stable Doors

Stable doors are a unique and practical door design that offers the flexibility of keeping the top half open for ventilation while keeping the bottom half closed for security. These doors come in a variety of styles to suit different architectural styles.

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Patio Doors

Patio doors typically consist of large glass panels that glide smoothly on tracks, creating an unobstructed view and ample natural light. These doors are ideal for homeowners who want to extend their living space and bring the outside in.

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Composite Doors

Our composite doors come in a wide range of styles and colours, with glazing designs from the simple obscured glasses to the more ornate bevelled and stained options. They are designed to replicate the look and feel of a traditional timber door, whilst at the same time having security built in to meet the requirements of modern day living.

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Aluminium Bi-fold Doors

Our bi-folding doors will add that touch of elegance and finesse to your home. When closed the striking glass facade compliments the external aspect of your home. Once opened the stunning effect of bringing the outside into your home is revealed.

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Sturdy, reliable and customisable doors

Our range of double glazed doors come in a variety of colours and styles to help you find the perfect solution for your home.

Not only are they designed to keep the heat in during colder months, they also help create a soundproof barrier that ensures quiet and peace inside the home. Plus, their durable construction makes them low maintenance, meaning you can enjoy your doors without having to worry too much about their upkeep. With our selection, you’ll be sure to find something that is both modern and stylish.

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Enhanced energy efficiency

Our double glazed doors are the perfect combination of quality and energy efficiency

The frames of our doors are made from uPVC, a strong and hardwearing material that requires minimal maintenance. They also provide sound insulation, ensuring you can have peace and quiet in your home. Unlike other options, they need no additional treatments such as painting - making it an ideal option for long-term use.

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Increased security

Our double glazed doors are a great way to give your home an extra layer of security.

The sturdy design creates an airtight seal, providing an effective barrier against would-be intruders. Our reinforced locking system ensure maximum safety, while the durable construction provides durability in all weather conditions. Additionally, they come with a 10 year warranty for additional peace of mind that you’re investing in quality and reliability.

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Grainger Bower Windows

4.5

Based on 11 reviews

review us on

Lorenzo mrmo

17:53 30 Aug 23

Great service as usual

Gareth King

14:25 01 Jul 22

Good service from Ash & Tim @ GB Windows.A small wait owing to lead times of materials (5weeks), but this was explained at the time of order. Quoted, priced and installed all within the agreed period, for the agreed price, no nonesense or dramas.

L Hazlem

12:23 25 Feb 22

Nick Ridley

07:56 25 May 21

2nd time using GB Windows and can't recommend highly enough. Great service throughout, great quality windows, great price and fantastic installation.

Ian B

20:28 01 Mar 21

Great service from GB windows, they recently fitted new French doors and a new kitchen door for us. Excellent communication from Steve & Ash to arrange our fitting, and John did a fab job fitting the new doors. Very clean & tidy, good value & a nice finish, would recommend. Thanks guys!

Caz Hebri

19:41 02 Feb 21

This is the third time that we have used Grainger Bower Windows and have recommended their good work to many of our friends. They always finish the installation to a high standard. Steve and Tim both listen to what we need and are both very knowledgeable and always give good advice. Even on an occasion when a window was manufactured in the wrong size, they went above and beyond to sort out a replacement for the next day. My brother in law is an engineer and fussy with tradesman but he also sang their praises. Well done Steve and Tim!

Nikki Dore

18:02 26 Jan 21

Brilliant people to deal with!Extremely helpful, budget aware and try to save you money where possible. Smashing team of fitters, extremely polite, tidy up every evening when they finish. A pleasure to have around. Nothing is too much trouble and will go over and above.Thank you Steve and Tim for a great job!Highly recommended!

Karen Elliott

11:38 06 Dec 20

Very happy with the service provided, Steve was very helpful , courteous and professional throughout the enquiry and ordering process - the windows arrived on time as promised and are of great quality - when other companies were unable to supply due to Covid19 GB Windows went out of their way to help. Installation was done by buidlers rather than GB simply ecause they were fully booked and we are in the middle of some buiding work. We are having an extension built soon and have no hesitation in ordering for supply and fit.

Jacqui Taylor

15:06 02 Feb 20

We found this company extremely rude and unhelpful when we had issues with our 'whole house' installation. Booked appointments for repairs were missed and owner refused to re-book even though they were the ones who were over an hour late, being extremely rude in the process. Our bi-fold doors also had numerous scratches which they were not prepared to do anything about. We would NOT recommend this company to do anything relating to window/door installation.