Northstar Double Glazing — double glazed windows and doors, Melbourne
Detail of a double glazed uPVC window frame on a Melbourne home
Our services

Windows and doors for every kind of home.

Double glazed windows, doors, replacement glazing, new builds and custom solutions — supplied and installed throughout Melbourne, Victoria.

Windows & doors

Double glazing for Melbourne homes and projects.

Premium double glazed uPVC windows and doors, supplied and installed throughout Melbourne — for new homes, renovations, replacements and architectural projects.

Why Northstar

Built around the project, not a catalogue order.

We specify, supply and install premium double glazed uPVC windows and doors across Melbourne — with one point of contact from first enquiry through to installation.

Replacement specialists

Taking windows and doors out of a home you live in is the hard version of this trade. It's the version we specialise in — and we still take on new builds and renovations.

Measured and specified

Every opening is measured and assessed on site before anything is ordered, so the finished product fits the home.

Supplied and installed

One point of contact from specification through to installation — no handoff between separate suppliers and installers.

Made to Australian Standards

All windows, doors and glass are manufactured to the relevant Australian Standards, with toughened or laminated safety glass specified wherever they require it.

10 year warranty

Ten years on frames, ten years on the glass and ten years on our workmanship — one point of contact for all three.

Colour matched flyscreens

Retractable, fixed, accordion and security screens for every operable window and door type, matched to the frame finish.

Clear written quotes

A detailed, written quotation before any commitment, so the scope and price are clear from the start.

Architectural focus

We work directly with homeowners, builders, architects and designers to get the detail right.

Melbourne-wide

Replacement, renovation and new build glazing across Melbourne and surrounding areas.

Ready to talk about your project?

Send through the details and we'll work through the options with you.

Next step

Ready to talk windows and doors?

Tell us about the home and the project. We'll discuss what you're after, confirm the openings, and provide a clear written quotation.

View projects 0477 982 832

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Windows & doors · Melbourne

Plans or photos (optional)

Plans, elevations, window schedules or photos of your existing openings. Images or PDF, up to 5 files, 10MB each.

Free measure & quote · No obligation

Builders & architects

Window and door packages for considered residential projects.

Working with builders, architects, designers and developers on new builds, renovations and replacement glazing across Melbourne. Get in touch to discuss project packages and trade arrangements.

Request a consultation