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Upgrade Your Homes Appearance With New Windows

Glazewise’s double glazed windows will not only keep your house warm and quiet from outside noise, but will also offer you the best security all year round. As we are a FENSA registered double glazing company you can rest assured your property will be fitted with products of the highest standard.

We have a variety of different window styles and colours available, so matching your existing property is easy. From uPVC to aluminium materials and casement to sash functionality we have something for every one.

Speak with one our window installation professionals today and see how Glazewise can help.
Windows by Glazewise

Styles & Materials Of Windows

See all the different window materials, styles and functionalities that we offer.





Bow & Bay

Tilt & Turn


Our Window Suppliers

The windows we install are selected from the best suppliers in the industry for their unbeatable quality and durability.


The origins of the Rehau company was laid in 1907, and was eventually named Rehau in 1948 named after the town of which it was founded. Rehau windows contain a special compound of which creates a high gloss and smooth finish which means they stand the test of time. All Rehau windows are A rated providing the highest energy rating and reduce outside noise levels by as much as half. All Rehau window systems have are tested in accordance with BS7412 standards.


For over 50 years KOMMERLING have been offering a wide range windows which can be tailored to the needs of the individual. KOMMERLING are a leading manufacturer of PVC-U sheets which can be used for the most diverse applications. They take sustainability and social responsibility very seriously. For this reason KOMMERLING ensure their windows are built with climate in mind.

Benefits Of Glazewise Double Glazed Windows

Replacing old single glazed windows, or older less efficient double glazed windows, is a worthwhile upgrade to any property due to the many benefits it brings.

Energy efficient windows
Maximise Energy Potential

Having single glazed or poor performing double glazed windows will cause a reduction in energy efficiency. Replacing your old windows with new double glazed windows will reduce the amount of heat you lose through them. This will make your home more energy efficient and save you money on your heating bills.

Reduce Outdoor Noise

Hearing constant noise from outside can be very distracting. This is especially noticeable should you live on a busy road with a constant stream of traffic going by. Our top rated double glazed windows reduce the amount of noise that can be heard inside, creating a more relaxing environment.

Couple enjoying quiet home
Burglar proof windows
Improved Security

Unfortunately windows and doors are the only access points to your property for criminals. Our windows have been designed to offer the highest level of security for your home. We offer windows that have multi-point locking systems and even lockable handles for maximum protection. 

Get a free no obligation quotation.

Contact us today if you are in need of new windows or doors

Our 6 Steps To Your New Windows

1. Get in touch
Contact a member of the Glazewise team. We will organise a time and date that best suits you for a free home visit.
2. Home Visit Consultation & Survey
When we visit your home will have an in depth conversation with you and discuss the best options for your property and budget. Once we have selected the best options we will carry out a survey to get the measurements to ensure all work goes to plan.
3. Quotation
Next we will provide you with a quotation based upon the materials, styles and measurements acquired from the consultation and survey stage. We operate a no hard sale, just an emailed quote, then its left up to you to decide.
4. Manufacture
Once the quotation has been agreed, the next step is to get your products made. Our suppliers will start producing your windows based upon the measurements taken and the styles and materials selected.
5. Installation
Once the materials have been constructed and are available, we will arrange a suitable date for your windows to be installed.
6. Aftercare
Once your windows have been installed we ensure that you're happy with the standard of workmanship.


Most frequent questions and answers

There’s not a one size fits all answer to this, but typically a single double glazing window will cost approx £300 – £600, but this can vary from installation to installation. There are many variables when it comes to double glazing windows for example the style such as tilt & turn or sash, to the materials which are chosen like uPVC or aluminium.

Yes, double glazing can of course be repaired. In fact, repairs can be a much cheaper solution than buying whole new window units. Although, it does depend on the degree of damage your windows have sustained. Speak to one of our experts and we can truthfully access the damage and be honest whether a repair or a new unit would require installation.

Generally, double glazing has a lifespan of around 25 to 30 years, sometimes even longer should you take care of your windows. Obviously, your windows do feel the full extent of the weather, so if you live in locations where you experience harsher weather conditions this will reduce the lifespan of the windows.

Triple glazed windows are more energy efficient and substantially reduce noise from outside, but they may not always be necessary. Should you live in a cold environment it may make sense to choose triple glazing over double, as less heat will escape and less cold air will enter. It may also make sense to upgrade to triple glazing should you live in a very busy area where lots of traffic passes by or people gather, such as a town or city centre.

A common occurrence with single panel windows is the build up of condensation. This occurs when the warm air inside the property meets the surface of the cold window. Double glazing will reduce and even eliminate condensation. This is achieved by a double glazed unit by having a space between the outside and inside glass. This stops the cold air and warm air meeting reducing or stopping the build up of condensation.

Why Glazewise

Competitive Honest Pricing
Not only do we strive to provide fast and reliable service, we do it at a fair, competitive price. You will always receive a free estimate before we go ahead with any project.
Years Of Experience

We have decades worth of experience in doors, windows, conservatories and other UPVc products. We will help guide you through the process of selecting the best possible products.

Great Customer Service
Our team not only possesses the technical skills to get the job done, but they also ensure that they provide the best customer service possible to every client.
Highly Skilled Workmanship

All of our installers are highly trained to complete every project to the highest possible standard giving you the piece of mind that you will be happy with the finished product.

What Our Clients Say

John Reeves

Couldn’t be more pleased with our Glazewise conservatory which was fitted to a high standard with proper foundations. All tradesmen showed superb efficiency and reliability. Price was very reasonable compared to quotes we had from other companies. Would not hesitate to recommend.

Google Review

William Stevens

Work was completed professionally with a quality finish. The guys had to work around other builders in our house which made it difficult at times. They did this without complaint. We are extremely happy with our new windows

TrustATrader Review

Ben Whitfield

Have used John and his team on numerous occasions now on the various properties we acquire. I must say they tick all the boxes. I reliable friendly service that we have absolutely no hesitation in recommending to other friends and family. Fantastic Company to deal with.

Google Review

Get a double glazing quote

Book a free consultation today!

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