Replacement Window Glass Melbourne
Replacement window glass cut to your exact size and delivered in Melbourne, from $103 for a 600 × 900mm pane of 4mm clear glass. A 900 × 1200mm pane is $157.00 and the same size in toughened safety glass is $186.16, with delivery across Melbourne metro and inner Geelong included. Enter your measurements on the product page and the price shows straight away. We cut and deliver the glass; you or your glazier fit it.
Price your window glass
Your delivered price shows straight away on the next page. Shape (round), edges and extras are chosen there.
Most window panes are cut and delivered within 2–5 business days. Toughened and laminated glass take a little longer. We also deliver across metropolitan Sydney.
Window glass prices
| Glass | Pane size | Price, delivered |
|---|---|---|
| 4mm clear | 600 × 900 mm | $103.00 |
| 4mm clear | 900 × 1200 mm | $157.00 |
| 4mm clear | 1200 × 1500 mm | $229.00 |
| 4mm clear, toughened | 900 × 1200 mm | $186.16 |
| 5mm clear, toughened (door or low window) | 1200 × 1800 mm | $347.08 |
| 4mm frosted (acid etched) | 600 × 900 mm | $162.94 |
| 4mm Cathedral | 600 × 900 mm | $145.12 |
| 4mm Satinlite | 600 × 900 mm | $172.12 |
| 4mm Spotswood | 600 × 900 mm | $174.82 |
| 6.38mm clear laminated | 900 × 1200 mm | $257.44 |
| 6.38mm white translucent laminated | 600 × 900 mm | $180.22 |
Prices from our online calculator for one rectangular pane with cut (unpolished) edges, which is normal for glass that sits in a frame. Delivery to Melbourne metro and inner Geelong included. Panes under 0.5 m² are priced as 0.5 m². Prices checked October 2026.
More details, delivery & FAQs
Which glass is in my window?
Most old windows have clear glass, one of a handful of patterned glasses, or frosted glass. Compare your window with the photos below. Hold a ruler against the glass: patterned glass has a raised texture on one face, frosted glass is smooth and white, and film has an edge you can lift. For more help, see how to identify old patterned glass.
Cathedral
Soft wavy ripple. Very common in 1950s–80s homes.
Spotswood
Fine lines that run one way.
Satinlite
Fine, even satin texture.
Narrowline reeded
Thin vertical ribs.
Acid etched (frosted)
Smooth white, no texture.
Can’t find your pattern? Send a close-up photo with a ruler or coin for scale through our quote form and we will tell you the closest match.
Clear, safety or privacy glass?
- Ordinary windows above waist height: 4mm clear is the usual replacement. Many older homes have 3mm glass; 4mm normally fits the same frame, but check the depth of the rebate.
- Doors, sidelights beside doors and panes within 500mm of the floor must be safety glass under Australian Standards: choose toughened or laminated.
- Bathrooms and toilets: frosted, Satinlite or white translucent laminated glass for privacy. Glass near a bath or shower should be safety glass.
- Street-facing and ground-floor windows: laminated glass is harder to break through and stays in the frame if it cracks.
- Noisy roads: acoustic laminated glass cuts more traffic noise than ordinary glass of the same thickness.
How to measure a replacement pane
- Remove the beading or old putty on one side, or measure the old pane itself once it is out.
- Measure the width and height of the opening in the frame (the rebate), in millimetres, in two places each way.
- Take 2–3mm off each dimension so the new glass fits without forcing. For aluminium windows with rubber seals, measure the old pane and order the same size.
- Check the thickness of the old glass at the edge with a ruler or calipers.
Step-by-step photos are in our guide: how to measure window glass for replacement.
Edges and fitting
Glass that sits inside a frame is usually supplied with cut edges, because the edges are hidden. Choose polished edges for any edge you can see or touch. We do not install: a local glazier, carpenter or handy home owner can fit the pane with new putty, beading or glazing rubber.
Common questions
How much does it cost to replace a window pane in Melbourne?
The glass for a 900 × 1200mm pane of 4mm clear glass is $157.00 delivered, or $186.16 toughened. Fitting by a glazier is extra and depends on the window.
What thickness is window glass?
Most house windows are 3mm to 6mm. 4mm is the most common replacement for older timber windows, and 5mm or 6mm for larger panes. Doors and low windows need toughened or laminated safety glass.
Do I need safety glass in my window?
You need safety glass in doors, beside doors, in panes within 500mm of the floor and near baths and showers. Toughened and laminated glass are both safety glass.
Can you match old patterned glass?
We stock Cathedral, Spotswood, Satinlite, narrowline reeded and acid etched glass, which covers most patterned windows in Australian homes. Compare the photos above or send us a photo.
Do you install window glass?
No. We cut and deliver the glass to your door; your glazier or carpenter fits it.
Shop glass by use
Prefer to price it yourself? Instant online quote · Glass price list · Table top prices · Mirror prices