High performance aluminium windows and doors.

Australian made and locally manufactured to your exact needs.

Maximise your lifestyle with easy access, bigger views and better performance.

Let the light in with large commercial grade aluminium windows and doors.

High performance residential and commercial aluminium windows and doors.

At Windows By Design we custom make exceptional aluminium windows and doors for residential and commercial projects in Melbourne and surrounds. We specialise in providing architecturally inspired solutions, delivering style, functionality and energy efficiency. We’ll always look for ways to ensure your project goes smoothly. Our experienced team are ready to assist you with product selection, standards and code compliance and take pride in ensuring your windows and doors are supplied on time, on budget and to the highest standard. That’s the Windows By Design difference!

Architecturally Inspired

Our residential and commercial windows and doors are custom built to meet your exact needs. Our versatile range allows you to design the way you want.

Locally Manufactured

Our Australian made windows and doors are made right here in our Melbourne premises. Each product is fully tested to meet Australian standards for ease of mind.

Your Window Experts

At Windows by Design, we are your local window specialists – we are here to help with any questions you have about product selection or achieving your targets in your next project.

High Performance Solutions

With durable frames, versatile design and a host of configurations – like double glazing, large panels and special acoustic solutions – our windows and doors are sure to meet your needs.

Our Products

Proudly Supplying

Windows By Design supply the following Australian made aluminium window and door systems.


Contemporary residential aluminium windows and doors.

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Architecturally inspired windows and doors for superior style and performance.

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Australia's leading range of thermally broken windows and doors.

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Our Projects