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Durable Double Glazed Windows, Doors & Roofs across High Wycombe & Buckinghamshire

Based in High Wycombe we offer a range of solutions for all your double glazing needs across Buckinghamshire, Berkshire, Oxfordshire & West London

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01494 510140

Grainger Bower Windows

4.5

Based on 11 reviews

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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.

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Over 50 years experience

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Installers of bespoke double glazing solutions in High Wycombe, Aylesbury, Buckinghamshire & beyond

GB Windows is a reliable, experienced business that uses advanced technologies to offer quality double glazing throughout High Wycombe, Buckinghamshire, Berkshire, Oxfordshire and West London. With Tim Bower and his 35 years of experience in the industry, GB Windows provides windows and doors installations tailored to their customers’ needs and satisfaction. Our friendly staff takes a customer-centric approach to the entire process, making sure that clients are fully informed and that the job is done with care and efficiency. As such, GB Windows is committed to ensuring excellent customer service and achieving the best possible outcome each time they take on a project.

Windows

A great selection of expertly manufactured windows in a wide range of styles.

GB Windows is your premier destination for exquisite double glazing in High Wycombe and Buckinghamshire. Our commitment is to elevate your living spaces with superior craftsmanship and a keen eye for detail. Serving the region, we take pride in delivering windows that not only enhance your home's aesthetic appeal but also provide lasting functionality. In the realm of windows, we go beyond mere functionality to offer styles that are aesthetically pleasing and built to withstand the test of time. Our meticulous manufacturing process ensures attention to detail and the use of superior quality materials. With a variety of colours and sizes available, our windows cater to individual preferences while meeting the specific requirements needed for successful installation.

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Double Glazed Doors

Expertly designed, energy efficient and aesthetically pleasing double glazed doors.

When it comes to doors, we bring a fusion of security, elegance, and practicality to your home. Crafted with precision and a commitment to quality, our doors serve as a welcoming entry point that complements your home's overall design. From traditional to contemporary styles, we offer a diverse range of doors to suit your taste and elevate the curb appeal of your property. Our professional team of certified installers brings expertise and efficiency to every project. Whether you are looking to replace existing windows and doors or embark on a new installation, we ensure a seamless integration that not only enhances your home's appearance but also contributes to its overall energy efficiency.

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Roofs

Our roofs come in a variety of materials, ensuring that there is an option to suit every need.

Embark on the journey to a more comfortable and energy-efficient home with our range of roofing solutions, including warm roofs and rubber roofs. These innovative roofing options go beyond traditional designs, offering a host of benefits to enhance your living spaces. Warm roofs stand out as a notable choice, incorporating insulation along with a waterproof top layer. This dual functionality ensures not only protection against water ingress but also efficient heat retention within your home. The synergy of these features creates a roofing solution that not only safeguards your property from the elements but also contributes to maintaining a cosy and temperate indoor environment.

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What our customers say

"Excellent is all i have to say."

Tony S, High Wycombe

"Very quick installation and delivery after ordering would recommend them."

Hayley B, High Wycombe

Excellent double glazing solutions and professional customer service

Our experts are equipped to provide top quality assistance throughout your home improvement project to ensure you get exactly the results you’re looking for. We’re constantly striving to put our customers first, and we strive to ensure our team is courteous and timely in all interactions with our clients. Our team has an extensive range of knowledge in the double glazing industry and is familiar with a variety of styles, materials, trends, and techniques. We’re always ready to answer any questions you may have. No matter what scale or scope your project takes on, you can trust that our team will be dedicated to creating the best possible outcome. We cover Buckinghamshire, Berkshire, Oxfordshire & West London and we offer free, no obligation quotes, so get in touch today!

Visit our blog to read more about our service, products and industry updates.

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No matter your project requirements, we can help

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Experience great quality double glazing and excellent customer service with us.

Our team of experienced professionals stands ready to assist you with any double glazing project. With a variety of services, we have the capabilities and knowledge to ensure a successful and relaxing experience. From conception to completion, our team will provide the highest quality materials while working in a timely and efficient manner to meet all your needs. We are committed to your satisfaction, so don’t hesitate to contact us for any outstanding questions or concerns about your home improvement project.