Aluminium Windows, Engineered in Melbourne.
Alumina designs and installs architectural aluminium windows across Melbourne — slimline sightlines, double-glazed thermal performance and finishes built for Victoria's climate. Whether you're replacing tired timber frames or specifying a new architectural build, we deliver windows that perform for decades.
Why aluminium for Melbourne homes
Melbourne's four-seasons-in-a-day climate demands frames that don't warp, swell or rust. Aluminium stays dimensionally stable through summer heat and winter cold, supports much larger glass panes than timber or uPVC, and never needs repainting. Paired with thermal-break technology and Low-E double glazing, it delivers excellent energy performance without the bulk of timber sashes.
AWS architectural window systems
Alumina supplies and installs aluminium windows built on AWS (Architectural Window Systems) products — Australia's most widely specified residential and commercial aluminium suite. AWS frames are engineered and tested in Australia for Australian conditions, with thermally-broken options, slimline sightlines and a full range of operating styles. Sourcing through an AWS supplier means every window we install carries genuine AWS hardware, seals and certification.
Window styles we install
Awning, sliding, double-hung, casement, fixed picture, louvre and bifold — all available across the AWS residential range. We commonly specify large fixed picture windows paired with operable awnings for living areas, bifold and sliding door combinations for outdoor alfresco-to-enclosed conversions, and stacker or awning windows for secondary bedrooms and rumpus rooms.
Finishes & glazing options
Choose from the full Dulux Duralloy powder-coat ranges, or anodised finishes (natural, bronze, black). Glazing options include single glazing for budget-conscious replacements, and double glazing with Low-E, acoustic laminate (for busy roads), toned or obscure glass for premium thermal and acoustic comfort.
Suburbs we service
Alumina installs aluminium windows across our three core service areas: the Bayside corridor (Brighton, Hampton, Sandringham, Beaumaris, Black Rock, Cheltenham), Berwick and the surrounding Casey/Cardinia suburbs (Berwick, Narre Warren, Officer, Pakenham, Clyde, Cranbourne, Beaconsfield), and the full Mornington Peninsula (Frankston, Mornington, Mount Eliza, Mount Martha, Dromana, Rosebud, Rye, Sorrento, Portsea).
Frequently asked
What brand of windows does Alumina install?
Alumina installs aluminium windows built on AWS (Architectural Window Systems) products, supplied through our trade supplier. AWS is Australia's most widely specified residential and commercial aluminium window suite, engineered and tested locally to AS 2047 and AS 1288.
How much do aluminium windows cost in Melbourne?
Pricing depends on size, glazing and frame profile. As a guide, supply-and-install for a standard double-glazed aluminium window in Melbourne typically ranges from $900 to $2,500 per opening. Alumina provides itemised quotes after a free site measure.
Do you offer single or double glazing?
Alumina offers both single and double glazing across the AWS range. Single glazing is the cost-effective choice for like-for-like replacements and milder orientations; double glazing is recommended for thermal comfort, noise reduction and long-term energy savings.
Are aluminium windows better than timber?
Aluminium windows are stronger, slimmer and effectively maintenance-free compared with timber. With modern thermal-break technology they match timber's thermal performance while offering much larger glass areas and a contemporary architectural look.
How long does installation take?
A typical residential window changeover is completed within one day per room. Larger architectural projects with custom apertures are scheduled and staged so your home remains weather-tight at every stage.
Do your aluminium windows meet Australian standards?
Yes. Every system Alumina installs is tested to AS 2047 for wind, water and structural performance and AS 1288 for glazing safety.
Request a free quote
Upload photos and measurements for as many windows or doors as you need — we'll come back with a written quote within 1–2 business days.