About Concept Aluminium Systems  

Concept Aluminium Systems (CAS) is an Australian-owned and operated aluminum window and door systems supplier for residential and commercial projects across Australia using locally extruded Aluminium. 

With 37 years of experience in the Australian aluminum industry, CAS has developed a deep understanding of the requirements of the local market and the evolving needs of Australian projects.

Based in Broadmeadows, Victoria, our fully in-house operations encompass design, product development, testing, manufacturing and powder coating, giving us complete control over the quality and performance of our systems from development through to finished product. With our focus firmly on the Australian market, our systems are developed to meet the demands of Australian projects, building conditions and industry requirements.