One of the first questions every homeowner asks when planning a kitchen renovation is:
“How much will my stone benchtop cost?”
Unfortunately, there’s no single price — but here’s the honest, practical breakdown so you know what to expect.
| Material | Estimated Cost (Installed) |
|---|---|
| Engineered Stone (quartz) | $800 – $1,300 per m² |
| Natural Stone – Granite | $900 – $1,500 per m² |
| Natural Stone – Marble | $1,000 – $1,800 per m² |
| Premium/Exotic Stone | $1,500 – $2,500+ per m² |
Prices are approximate and can vary with location, pattern, thickness and edge detail.
Different stones cost different amounts. Engineered stone is usually more affordable and consistent, while rare natural stones cost more.
Common thicknesses are 20mm or 30mm:
Larger bench areas cost more material — and more installation time.
Sink holes, cooktop cut-outs, angled pieces, islands and waterfall ends all increase fabrication & install costs.
Simple square edges are cheaper. Curved or decorative edges add cost.
Tight spaces, tricky access, or complicated cabinets can increase installation time and labour.
Most professional quotations include:
Supply of the slab
Fabrication (cutting, polishing, finishing)
Sink & cooktop cut-outs
Sealing (if applicable)
Delivery & installation
Some things that might be extra:
Splashbacks
Waterfall ends
Special edge profiles
Removal of old benchtop
Rectification after relocation
Engineered Stone
✔ More affordable overall
✔ Predictable pattern & colour
✔ Low ongoing maintenance
Common choices include clean whites, greys, and premium designs like Taj Mahal from suppliers such as Royal Victoria Collection.
Natural Stone (Granite/Marble)
✔ Unique slabs, lots of character
✔ Higher variability in colour & veining
✔ Can require sealing and more care
Both have their place — but engineered stone often wins out in everyday Australian kitchens for value and performance.
| Kitchen Size | Estimated Benchtop Cost (Engineered Stone) |
|---|---|
| Small Kitchen | ~$2,500 – $4,000 |
| Medium Kitchen | ~$3,500 – $6,000 |
| Large Kitchen | ~$5,000 – $8,000+ |
(Remember — exact prices depend on slab choice, fabrication complexity & installation situation.)
Choose a common slab size (less waste)
Go with standard edge profiles
Avoid excessive cut-outs and features
Compare multiple quotes
A stone benchtop is an investment — but it’s one that transforms your kitchen and adds real home value.
If you’re looking for:
✔ Durable everyday performance
✔ Designer looks
✔ Strong resale appeal
Stone benchtops — especially quality engineered stone — are a smart choice.
At Banks Benchtops, we provide free, no-obligation quotes tailored to your space.
We can help you choose the best material, thickness, edge and finish — and make your kitchen vision a reality.
Contact us today for pricing based on your exact layout!