About Siegware 

Our reputation is built on the quality of our products and service

Siegware was formed in 2009 to supply Siegenia hardware to the energy efficient window industry in Australia. Since then we have increased our product range to include other quality brands for a variety of uses, mostly in the building industry. We also supply New Zealand.

We know our reputation is built on the reputation of both our products and our service. With extensive industry experience, we provide technical expertise and understand the need for reliable supply and superior customer service.

Real value for our customers:

•  Consistent reliable supply with a large stock holding in Australia
•  Knowledgeable technical support with an extensive window manufacturing background and a sound knowledge of our products
•  Superior customer service, stock management system, and order tracking


Siegware is a proud member of the following industry bodies:

Australian Glass & Window Association

Represents window manufacturers, glass manufacturers, glass processors, merchants, glaziers and suppliers of supporting machinery, services and materials, and endorses compliant products.

Australian Passive House Association

An independent, not-for-profit organisation which aims to promote Passive House principles as a way of providing superior indoor comfort and air quality while reducing energy use and carbon emissions.

uPVC Windows Alliance

An initiative of the Vinyl Council of Australia members, it’s aim is to share information and resources on uPVC windows for specifiers, and strengthen and advance the sustainability of the industry.

Window & Glass Association New Zealand

The national association representing the window, door and glass industry. Aims to develop and maintain high technical and professional standards and to create a better built environment.

Contact Us

53 Haddon Drive, PO Box 27, Ballan Vic 3342

+61 3 5368 1181