Our History
Milestones and Achievements
Concept Powder Coatings was established, specialising in aluminium finishing.
To accommodate for business growth and future expansions, we relocated to a new factory in Campbellfield
We invested in cutting dies for commercial window and door systems, expanding our capabilities beyond finishing into full system innovation. This was the beginning of the AluCOMM range.
Marking our expansion into residential markets, we developed our own range of premium window and door systems that would soon become our AluRES range.
The company took its current form as Concept Architectural Systems (CAS), signalling a new era of architectural excellence.
Expanded our reach by partnering with our first interstate fabricator, and laying the foundation for national growth and recognition.
Relocated to our Broadmeadows facility, marking a milestone in our growth and setting the stage for the next era of innovation.
Our onsite NATA-accredited Concept Window testing facility (CWT) began operations, advancing our journey to 100% in-house production and industry-leading standards.
Launched our thermally broken AluBREAK Window and Door system range, designed to meet evolving energy efficiency standards and the growing demand for sustainable living.
Our name changed to Aluminium Systems, a natural step forward for us to better reflect our mission of providing premium aluminium window and doors systems for every Australians budget.
Our Company
Designing and distributing premium aluminium window and door systems since 1989.
Visit our ShowroomsCAS specialises in crafting premium aluminium window and door systems for both residential and commercial applications using locally extruded Aluminium. Whether you’re building a new home, renovating, or undertaking a large development, CAS windows and doors are designed to deliver unparalleled value and quality to your project.
We collaborate closely with our product development team and local architects to ensure our systems meet the specific needs of Australian designers and excel under Australian building conditions, including in energy efficiency and sustainability. At CAS, we take pride in our client relationships and actively incorporate their feedback to refine and enhance our products. This commitment ensures that our offerings not only meet but exceed industry standards.
Our Mission
To set the standard for high-quality aluminium windows and doors in Australia to suit every customers budget.
Our Vision
To become Australian architects number one provider for aluminium windows and doors in premium residential and commercial projects.
Understanding
Our values
Safety
We empower our employees to put safety before anything else by setting strong protocols and training.
Respect
We work in a team environment where everyone is to be treated fairly and equally with a zero-tolerance policy.
Accountability
Taking accountability for our company actions and footprint is essential to our commitment to embrace growth within the Australian market.
Collaboration
We support two-way communication and feedback from our customers so we can make improvements to our systems and continue to meet our customer’s needs.






