Industry Bodies
Committed to our Industry
Siegware is comitted to raising the energy efficiency and comfort of buildings across Australia and New Zealand. We are active members of various industry bodies to ensure the ever raising quality and standards of windows, doors, and buildings across our region.
We play an active role to improve the building and window & door standards in our industry.
We host regular Passive House training sessions for builders, architects and tradespeople. Information and training sessions for uPVC fabricator, and more.
We are a Proud Member of

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.