Aluminium Windows Leeds | Window Suppliers Yorkshire

Like our Aluminium Windows?

Request a supply only aluminium window quote for free from JAT Windows.

These sleek and stylish windows are perfect for DIY homeowners, builders and developers, trade customers, commercial buyers and window suppliers. These aluminium windows are designed to be energy efficient, weather resistant, long lasting and hard wearing. They contain unique and high performing technological features. We ensure that your order is right first time, on time!

Slimline profiles for maximum glazing dimensions per window
Optimal product lifespan, limiting aftersales and call outs
Full range of configurations and styles, accommodating all homeowners
Excellent for replacing old steel windows or upgrading outdated uPVC
Heritage aluminium for period properties
Thermally broken to ensure energy efficiency and reduce condensation

We offer great lead times and free delivery which will meet the timeline of your projects. As we are located in Leeds and cover the whole of Yorkshire, we are uniquely positioned to recommend an installer, should you require one, using reliable local businesses. If you are interested in this service, contact us today to find out more and receive supply-only prices for our aluminium windows. We offer almost endless customisation options on our aluminium windows for your customer.

All of the products which we supply across Leeds and North & West Yorkshire are sourced from dependable and high quality manufacturers, to ensure that they have a long lifespan. We are often able to supply Smart, Senior, Reynaer and Schucco profiles, all sourced from different manufacturers for your customers on request. We will take on the management of the supply process for you, allowing you to focus on the installation of the aluminium windows. Our expert team will be able to support you during the process, answering any questions which you or your customers have and providing advice and guidance.

Windows Brochure

Take a look through our highlighted aluminium windows brochure here. We have more guides, specs and retail brochures available on our dedicated page.

Smart Alitherm Heritage Aluminium Windows

The Smart Alitherm Heritage aluminium windows are an elegant modern solution for any DIY homeowner, commercial buyer, builder or developer, trade customer or window supplier. These aluminium windows have 59mm sightlines for open and uninterrupted views of outdoor areas. With unique polyamide thermal breaks, these aluminium windows create an extremely effective barrier between the hot air inside the property and the cold air outside. As a result, these windows have a U-value of just 1.5W/m2K. This advanced technology meets the strict specifications of Document L 2010.

These Smart Alitherm Heritage aluminium windows can be sourced for properties across Leeds and North & West Yorkshire. in a wide range of colours and finishes, including anodised effects. These finishes are powder coated as standard to offer increased weatherproof capabilities. Your customer will be able to choose between Heritage and Art Deco hardware options, with fixed, tilt and turn, open out casement, side hung or top hung models. These aluminium windows have been tested to PAS 24:2016 standards (casement windows & fixed lights only) and have been tested for weather resistance to BS6375.

Alitherm 500 Smart Window Systems Supplier Leeds

Schüco Aluminium Windows

These Schüco aluminium windows will provide your customer with an abundance of natural light in their home. With slim sightlines and large glass panes, these aluminium windows create a panoramic view of outdoor spaces and make the indoor space appear larger and brighter. Ideal for any property across Leeds and North & West Yorkshire, these windows can easily adapt to different installations with customisable depths and opening configurations. These aluminium windows include innovative optional features to make them user friendly, including a vent brake for adjustable and decentralised ventilation.

All of the Schüco aluminium window profiles are designed to make the building they are installed in energy efficient, with excellent thermal insulation and wind and weather resistance. The AWS 90.SI+ aluminium window system is built to have advanced heat retention properties, with a multi chambered design and a U-value of just 0.71W/m2K. Certain window profiles include integrated sun shading and sound reduction. These aluminium windows can be easily upgraded with optional RC2 and RC3 intruder protection. Burglar resistance features in some models match the DIN EN 1627 standard.

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Gallery

Our gallery can show you some past installations of our aluminium windows to give you and your customers inspiration for your own project with the adaptability of our products. See how versatile our aluminium windows are to matching the requirements of DIY homeowners, commercial buyers, trade customers, builders and developers and window suppliers.

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Testimonials

I recently placed an order through JAT Windows and I have to say the service was outstanding. Jeanette was very knowledgable when it came to building regulations which made the order process 10x easier, and I received constant contact regarding order updates which meant I didn’t have to do any chasing . There was a really quick turn around which meant both myself and my not so easily pleased customer were both extremely satisfied. I will definitely be using again and 100% will recommend to others.

Andrew Bent, Andy's Handy

13/2/2021

I have been using Jeanette as a supplier for the past 10 years or more and I can honestly say she is a pleasure to deal with. She not only takes pride in her work and her products but goes above and beyond to keep her customers happy.

As a builder who has been in the trade 20+ years I can say it is not often you find a supplier of a product who not only takes pride in her product but makes sure any issues that may arise are dealt with both professionally and quickly.

I look forward to continuing to work with Jeanette in future projects.

TSB Construction & Groundworks

12/08/2020

JAT Windows have always been very quick with their quotes making it easy for me to run my business. All my orders have been managed very professionally and if there was an unexpected delay or problem, I was told straight away! Jeanette and her team have lots of knowledge and experience which she is happy to share, making our life easier when dealing with windows.

Any problems we had come across had been resolved straight away. All windows and doors supplied have been of great condition and quality. Dealing with JAT windows over the phone or email is always easy and never a hassle. We use JAT windows all the time. I have always recommended JAT windows and will continue to do so!

Scott Bradd, Ashcott Projects

12/08/2020

I use JAT windows for a number of reasons. I get a quote back in a quick turnaround and it is for specifically what I have requested. If I have made any mistakes or a window is not right for what is required for fire or building control regs Jeanette will give me a call and discuss the options available.

My orders are delivered on time and JAT Windows are as helpful as possible with delivery times to suit our needs on site, which is usually a first drop at 8am in the morning, which helps massively.

Specialist items such as bi-fold doors or sliding patio doors which are becoming ever popular are something JAT windows have provided for us recently on a few jobs and our customers have been very pleased with the quality of the products when installed.

The service, reliability & confidence I have in Jeanette and the team at JAT windows allow me to very happily say I will be continuing to work with JAT Windows and would have no hesitation in recommending JAT windows to family, friends or trades.

Craig Conley, MD, Leeds & Wakefield Building Services

17/02/2021

I personally highly recommend JAT Windows, they are extremely professional and I have always found them to be very efficient when dealing with my quotations. Jeanette is a real pleasure to deal with, she has always gone over and beyond my expectations, visiting clients with samples or brochures when needed and always on hand to provide any extra information or answer questions if required.