Key Windows is a leading Australian Manufacturing company specialising in supplying and installing aluminium windows and door systems for commercial and residential projects. Our company has exceptional knowledge and skill base that we use to add worth and value to all our projects. We are specialists in developing new extrusions and complete window systems, redesigning existing window systems and product innovation. Key Windows is dedicated to transforming spaces with our precision-engineered aluminium windows and doors. We strive to create lasting partnerships with our customers, architects, builders and contractors, delivering solutions that enhance both the aesthetics and functionality of any project. Whether you are looking for oversized glass panels, curved glazing, arched windows, glass louvres, sliding doors, bi-folds, awning/casement windows, double hung windows, hinged/pivot doors, stacking doors and sliding doors or just require advice on the best fit, we at Key Windows are here to help achieve the best outcome for you with service that is unmatched.

Our window systems have the advantages of strength, durability, low maintenance, security and affordability.

At Key Windows, we are passionate about creating innovative and sustainable aluminium window and door solutions that meet the unique needs of our clients. With over 50 years of combined experience and a team of talented professionals, we have the expertise to bring your vision to life. Explore our portfolio and contact us to start your next project.