aluminium windows and doors

Aluminium windows systems designed to last

Engineered solutions made for your comfort

We are the UK subsidiary of Exlabesa Building Systems, a leader in the world market of architectural aluminium systems. We offer a wide range of windows, doors and balustrade systems specifically designed for your home.

Our products are designed and manufactured to comply withBritish industry standards, ensuring our costumers always receive high quality aluminium products.

Elegant designs to make a statement

Our aluminium systems have slim frames that maximise the amount of natural light, making them perfect for both traditional and modern homes.

With a choice of design options, our windows and doors come with a number of features for today’s modern day living whilst exceeding the energy performance requirements of current Building Regulations.

Maximum daylight

Connecting spaces with the outdoors, gives significance to glass trend’s in today’s architecture. Our systems, with their designs focused on slim sightlines, provide an outstanding connection with the outside maximizing daylight entry into the room.

Let the outside in

Nothing beats the feel-good factor of open living space. A seamless transition to outdoor living, our window systems offer superb slimline aesthetics with a strong, robust performance.

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Dark bifolds exterior view

Aluminium specialists for over 50 years

Our knowledge and capabilities allow us to develop the best aluminium solutions with the future in mind. We offer a diverse range of aluminium systems for both traditional and new build homes for your long term investment.

Made in Britain

All our aluminium systems are manufactured at our 9-acre factory located in Doncaster, South Yorkshire, which employs directly and indirectly more than 200 people.

Our extensive network of fabricators allow us to deliver our high performing aluminium systems across the UK.

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Security and quality guaranteed

Our aluminium systems are technically adapted and tested to meet the British industry standards, ensuring high quality aluminium products and best possible performance.

We can meet and exceed current building regulations. Our systems have PAS 24:2016 accreditation, offering reassuring security as well as meeting the requirements of Document Q of Building Regulations.

Unique benefits for every home

Our window and door systems have been tested to ensure the best performance. All of them have been rigorously tested to industry standards for air, water and wind resistance, making them an ideal choice, even in the most exposed or remote sites.

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KLS Lift & Slide Patio Doors exterior view

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