Over 30 years A Plus Aluminium has evolved from a start-up manufacturer of domestic windows into one of the leading aluminium window fabricators, and now supplies residential and commercial aluminium products for the fenestration sector. We have invested continually and substantially in our people, products and equipment to ensure we are at the forefront of the industry. Over three decades of manufacturing and delivery of high quality bespoke products, as well as our excellent customer service and reliable turnaround time, has helped us secure a place as leaders and innovators in the supply-only market.