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Flat Roof Windows Derby

We install flat roof windows in Derby, Allestree, Ashbourne, Quarndon, Duffield, Bakewell and the surrounding areas.

Flat roof windows derby

Upgrade your Derby home with our stunning range of flat roof windows. We cater to both residential and commercial properties that want to make use of their surroundings. Our installations are extremely robust and will provide your home with continuous insulation. There are a variety of practical benefits that you can take advantage of.

We use an aluminium frame for our flat roof windows with an anthracite grey finish. Whether you live in a modern or traditional building, our installations will suit any type of Derby property. Each of our installations is made to measure to ensure that they are the perfect fit for your home, which will facilitate our installation process.

Here at Kompass, we have years of experience in the aluminium industry and can guide you on the best flat roof windows for your home. We work with industry-leading suppliers to bring you high-quality products that will last for years to come. Get started with us today and give us a call to get your free bespoke quote. 

thermal performance

Our flat roof windows can improve the thermal performance of your Derby home and keep it well-insulated for years to come. The products that we install can achieve U-values as low as 1.2W/m2K with double glazing and 0.7W/m2k with triple glazed units, a very low heat transfer level.

Often underperforming glass units let too much light into properties, which can cause them to overheat and discolour the furniture. The glass in our flat roof windows is designed to let in as much light as possible without affecting you becoming too warm or your furniture fading.


Flat roof windows can be fitted into a wide range of properties in Derby. Whether you own a modern office or a traditional home, our team can help you to find the right solution for your project. Flat roof windows are perfect for anyone wanting to make the most of the outside.

If you know exactly what you want, or need more information about our flat roof windows, we can help. We have years of experience under our belts and can guide you through this process. Get your next project started with us today, and find out how to get your free quote below.

flat roof window prices derby

We understand that every home and project is unique. That’s why we provide quotes tailored to your specific needs. To get a bespoke quote, you can either reach out to us through our online contact form or, if you prefer to speak directly with one of our expert staff members, call us at 01773 483322.


We offer stunning aluminium lantern roofs to homes in Derbyshire and the surrounding areas.


We offer stunning flat roof windows to homes in Derbyshire and the surrounding areas.

Aluminium Windows

We offer stunning aluminium windows to homes in Derbyshire and the surrounding areas.

Aluminium frame

We use a thermally broken aluminium frame for our flat roof windows, which is an extremely robust profile. This material is known for its strength and will help keep your Derby home secure at all times. Aluminium is becoming increasingly popular amongst homeowners and installers for renovation projects.

Double glazing

We fit double glazing as standard into our flat roof windows, which can be upgraded to triple glazing if you wish. Double glazing is a fantastic investment for anyone that wants to keep their home warm and means your Derby home will benefit from continuous insulation and improved thermal performance.

Weather resistant

Our flat roof windows have been tested against all weather conditions to ensure they can protect your home against the elements. The glass panels and aluminium frame work together to prevent unwelcome draughts and water ingress from entering your Derby property. Live comfortably throughout the year with Kompass.

Glass choices

Our flat roof windows are available in various glass choices, including clear, solar or privacy glass. This gives you the chance to design your windows to meet your specific wants and needs. This is perfect for homeowners who want a bit of privacy but still want to make the most natural daylight.


Our flat roof windows are fitted with safety glass to ensure that they will protect your home at all times. The aluminium and glass combine to secure your property and provide you with long term performance. Our products require little upkeep so busy homeowners have one less thing to worry about.

Slim sightlines

Due to the strength of aluminium, our flat roof windows can afford to have a narrower frame and a wider glass surface. This will bring you endless views of the sky above and floods your property with natural daylight. Our installations can open up your home and transform it into a bright social space.

Aluminium Farm Build Leicestershire

This farm build in Leicestershire is just one example of the kind of workmanship we offer here at Kompass.

Aluminium Windows Installation Derby

We carried out this stunning aluminium windows installation for our lovely customers. Based in Derby, we can cater to Allestree, Ashbourne, Quarndon, Duffield, Bakewell, Matlock, Mickleover and Belper. Our customers chose our high-quality aluminium windows in space grey coatex to complement their traditional home.

Let's get your project started today...

If you would like to make an appointment or have any questions for us please call 01773 306773 or click the button below.

We have a wealth of experience that we want to share with you so that you can make informed product choices.