Australia's Leading Aluminium Systems Supplier

I regularly recommend Valley Windows because of their experienced back up service, knowledge and premium quality product. We also provide a 10 year warranty on the installation if the product is installed by our team of professionals. Delivering excellent customer service sits at the heart of our operations.
Our servery windows are an ideal solution for kitchens and eateries that open into an outdoor entertaining area. We are committed to building value for our stakeholders, and horizon windows we aim to be held in the highest regard by our customers, suppliers, regulators and employees. Greys Point waterfront renovation redefines modern family living, blending light-filled design, bushfire-rated performance and seamless indoor-outdoor connections. From its Holden Hill factory, this proud local business has built a reputation for quality craftsmanship, dependable service, and family-driven values.

City Aluminium’s installation service is not restricted to new builds, it also includes retrofitted windows and doors, replacement windows and doors for those that have been damaged. Builders have the option of supply only whereby we will manufacture and deliver the windows and doors to the builder who can organise installation by others. Our windows and doors are built using high-grade aluminium, backed by a 15-year warranty on all replacement services. Alspec® equips architects, fabricators, builders and renovators with a comprehensive range of aluminium systems and products for commercial, residential, home improvement and industrial applications.
We are proud of our commitment to the highest quality products and workmanship, sourcing products only from reputable suppliers and manufacturers. As a leading Australian manufacturer, we  intimately understand the importance of designing products that consider Australia’s diverse landscape and local climatic conditions. Your particular site, solar orientation and any existing requirements will be considered to achieve the best results. Our Commercial systems consists of Commercial Framing, CityView Series & HarbourView Series. They are designed and constructed to meet the specific needs of industrial buildings, such as office buildings, schools, hospitals, and other large structures.
Discover industry-leading products tested for durability, performance, and quality standards. With a dedicated team handling everything from measuring  and manufacturing to installation, we maintain full oversight of the entire process. All our products come with a five-year warranty, giving you confidence and peace of mind when you choose us. In a rapidly changing world, Valley Windows remains committed to innovation and excellence. With four decades of experience, we continue to be your trusted partner in creating windows and doors that enhance your living spaces and the environment. We specialise in commercial grade aluminium glazed doors which are sure to please both homeowners and architects.

Enjoy a smooth, hassle-free experience with streamlined processes designed with your needs in mind. Our professional support team is always with you if you have any questions or need any services. Our High Performance/Thermal System windows are engineered with thermal insulation technology to maintain optimal indoor temperatures, reducing energy costs and enhancing comfort. We partner with Reynaers to provide quality high-end European windows. Our friendly and knowledgeable specialists are here to assist you at every step. We are absolutely thrilled with the installation of our new windows and would like to thank all the different people involved.
Melbwide Aluminium is the result of a keen search for the best and most reliable aluminium suppliers. Let us handle your demands and assist you every step of the way from buying to installation. Elevate your spaces with our premium Aluminium Doors – where aesthetics meet performance, and innovation embraces style. Every supply & install job comes with a free design consultation alongside your free measure & quote — so you know exactly what works for your space. Our experts listen to your needs, take precise measurements, and provide tailored advice on the best materials and styles for your home. Do you have a project in mind, we've got the home improvement and repair specialists you need to get it done.

We also recycle all our unused materials like aluminium and glass to make manufacturing our doors and windows more environmentally friendly. ODS Windows has been operating in Victoria since 2007, building strong relationships with many of Melbourne’s top architects and builders. This has allowed us to work on a variety of prestigious projects, demonstrating our capability in both residential and commercial construction.
Driven by Fred Cooper’s passion for building, Fenestrate specialises in complex window and façade projects. With Capral Aluminium’s expertise and innovation, every design is brought to life with precision and care. Custom Design and Manufacturing- We create bespoke aluminium products that match your vision and requirements. High-Quality, Affordable ProductsOur aluminium products offer great value for money. Easy customisation in designs and installation to match specific demands.

At VK Windows & Doors, we don’t just specialise in residential projects—we also deliver high-quality semi-commercial and commercial aluminium windows and doors. From sleek office fit-outs to custom-designed rake and bay windows, our solutions are built for style, strength, and functionality. Whether it’s for modern workspaces, retail areas, or architectural projects, we provide tailored installations that meet the unique demands of larger spaces without compromising on design. Crafted to meet the highest standards, our aluminium products ensure long-lasting beauty and functionality for your property. Don’t worry if you are looking for modern aluminium windows, robust aluminium doors, or bespoke solutions, we have the perfect options to match your expectations well.
At Nuline Windows we manufacture, supply and install high quality commercial aluminium windows for businesses both in Melbourne and across Victoria. Australian made custom aluminium windows and doors to balustrades and fly screens, each product is professionally installed by our team of professionals. We lay emphasis on clarity, fair pricing, and reliability of workmanship in every project and hence deliver a project that is completed on schedule and of the highest quality. We have a strong reputation based on quality materials, established processes, and customer satisfaction, thus making a space to upgrade with us very easy, stress-free, and durable. We take pride in manufacturing the highest quality residential and commercial aluminium windows and doors. Our products are based on Australian standards and the best Australian materials.