Window
Systems

Hedgehog Aluminium manufacture and install a wide range of quality aluminium windows to suit your home and your preferred design. From replacement windows to modern windows for a new extension, you can find the aluminium window that suits you from our large and contemporary range.

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Aluminium Casement Windows

Aluminium Casement Windows are a versatile and flexible option for both new and replacement windows. The aluminium frames can be finished in any

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Steel Replacement Windows

Hedgehog Aluminium Systems create Steel Replacement Windows with the performance of modern windows. These traditional window designs can be used as

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Gable End Windows

Fill entire Gable Ends with slim framed aluminium windows from Hedgehog Aluminium Systems. Our Gable End Windows can be designed to fit any shape or

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PassivHaus Windows

PassivHaus Windows from Hedgehog Aluminium Systems will provide your home with unparalleled thermal insulation in a modern and beautiful window. With

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Flush Windows

Flush Windows are the latest advance in modern window design. By stepping the external panel of glass over the insulated aluminium window frame you

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Thin Framed Facades

Thin Framed Facades by Hedgehog Aluminium Systems are the next generation of slim frame curtain walling systems, creating large glass walls with

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Composite Windows

Composite Windows from Hedgehog Aluminium utilise an internal frame of highly insulating timber which creates high levels of thermal performance for

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Aluminium Sash Windows

Aluminium sash windows can be designed and installed by Hedgehog Aluminium Systems. These Sieger windows are available in different configurations to

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We are FENSA Certified!

“FENSA is the industry standard for replacement window and door installers self-certifying compliance with the building regulations.”

Hedgehog Aluminium Systems pride ourselves on our high quality aluminium windows as well as our professional service. To enable home owners to come straight to us for their replacement windows we are fully FENSA certified. This means that we can replace your windows and doors without you needing to register your window...

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Come to the Showroom

When looking to buy aluminium windows we believe it's crucial to be able to see, touch and feel the products, so that you know exactly what you will be investing in.

Hedgehog Aluminium Systems have a large range of fully working aluminium windows and doors with handle options available on show at the innovative Sky House Design Centre in Amersham.

If you would like to see any of our windows or doors at our window showroom please contact us

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What Window is Best?

View our helpful window guide and comparison table to ensure you pick the best window for you. The team at Hedgehog Aluminium Systems are available to you to provide expert help and advice when looking for quality aluminium windows as well as our professional service.

To enable home owners to come straight to us for their replacement windows we are fully FENSA certified. This means that we can replace your windows and doors without you needing to register your window...

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