Cost of Sintered Stone Countertops in Australia (1)

Sintered stone is quickly becoming the most popular stone kitchen surface in Australia. It takes the aesthetic elegance of a natural stone, e.g., marble or granite, but it is more durable, stain-free, and has low maintenance. Unlike the traditional natural stones, it does not require sealing, is highly scratch-proof, heat-resistant and non-porous; there is no need to be afraid of smells or bacteria finding their way in through the tiny pores. 

Quartz Promotion Gif

Moreover, with quartz now restricted in many Australian states due to silica dust health concerns, homeowners and designers are turning to sintered stone for a safer, high-performance alternative. For a standard-sized kitchen, the average total installed cost of sintered stone countertops is around AUD $5,000–$6,000. 

In this article, we will help you understand the real cost of sintered stone countertops in Australia, break down each element of pricing, and even include a step-by-step calculator to estimate your own cost based on your kitchen layout. You’ll also find tips on how to save money without compromising quality.


What is Sintered Stone?

Calacatta Gold Sintered Stone

Sintered stone is an artificial stone, created by combining natural minerals, e.g. quartz, porcelain and metal oxides and subjecting them to manufacturing conditions at high pressure and high temperatures. The outcome is a very dense, exceptionally hard, almost impervious to heat, scratching, UV exposure and stain slab.

It can also look like marble, granite, concrete, or porcelain tile, which makes it very versatile in terms of design.

In no particular order, the following are the key brands of sintered stone in Australia:


Comparison with Other Countertop Materials

MaterialApprox. Price per m² (AUD) (Material cost at factory)DurabilityMaintenance Required
Granite$40 – $80Durable, heat-tolerantRequires sealing, moderate upkeep
Marble$45– $95Elegant, softerNeeds sealing, careful cleaning
Quartz$45– $135Strong, low-maintenanceWipe clean, no sealing
Sintered Stone (Neolith, Dekton, Laminam, Maximum, Petros Stone)$50 – $120+Very strong, non-porousNearly no maintenance, no sealing

Although sintered stone is usually more expensive initially than quartz or certain granites, its durability and need to do very little maintenance often make it more cost-efficient in the long run. For more details, refer to this article.


Cost of Sintered Stone Slabs in Australia

Where to buy Australian Currency

Material Pricing: By Brand and Thickness

In Australia (mid-2025), prices usually fall under the following ranges, depending on thickness and finish:

BrandThickness OptionsTypical Price Range per m² (AUD)
Neolith6 mm$350 – $500
Neolith12–20 mm$500 – $700
Dekton12 mm$450 – $650
Dekton20 mm$650 – $850
Laminam6–12 mm$400 – $600
Maximum12 mm$370 – $550
Petros Stone 15 mm $150

This price can be relative to the supplier, location, slab availability or special finish.


Impact of Colour and Finish


Benefits and Costs of Large Format Slabs


Installation Costs for a Standard Kitchen

Kitchen Countertop Installation

Defining a “Standard Kitchen” in Australia

Typically:


Labour Costs: Fabrication & Installation

Typical charges:

Mean aggregate labour cost: between $200–300/m², depending on complexity and location.


Cost Summary: Material + Labour

Kitchen AreaSlab TypeMaterial Cost (AUD)Labour & Extras (AUD)Estimated Total Cost (AUD)
~10 m²Neolith 12-20 mm$5000 – $7,000$1,250 – $1,500$6,250 – $8,500
~10 m²Dekton 12-20 mm$4,500 – $8,500$1,400 – $1,600$5,900 – $10,100
~10 m²Petros Stone 15mm$1500$1,000$ 2500

Use our calculator to estimate countertop costs (in USD)

Note: These costs are estimates. Please confirm shipping, polishing, and installation charges with your local vendor.


Metro vs Regional Pricing

Consequently, an average-level metro kitchen could potentially cost ca $1,100/m² with installation, whereas the cost of regional or remote properties may reach  $1,300–$1,400/m².


Logistics, Cutting, and Finishing Costs

Logistics, Cutting, and Finishing Costs (1)

Beyond slab and basic labour, these additional costs are usually:

Transport Fees

Cutting and Templates


Edge Profiling Costs

Edge StyleImageDescriptionTypical Add-on Price per Metre (AUD)
Square edgeBurgundy Red Granite CountertopSimple straight cut$0 – included
BullnoseBullnose Edge CountertopSlightly rounded edge$25–40/m
Mitred edgeExpert Tips Before Choosing Mitred EdgeThick, box-look edge$50–80/m
Sharknose edgeSharknose EdgeRounded underside, sharp top$60–90/m

Surface Finish Charges


Waste Management and Disposal Fees


Full Countertop Cost: A Real Example

Full Kitchen Sintered Countertop

Example Scenario


Cost Breakdown Steps

  1. Material base price:
    • Neolith 12 mm = $500/m² → 11 m² × $500 = $5,500
  2. Colour premium (10%):
    • $5,500 × 0.10 = $550 → $6,050
  3. Polish finish (15%):
    • $6,050 × 0.15 = $907
  4. Transport: Metro delivery = $250
  5. Templating & cutting: Basic = $500
  6. Sink cut-out: Standard = $250
  7. Edge profiling:
    • Mitred edge ~8 m × $65/m = $520
  8. Labour & installation:
    • $250/m² × 11 m² = $2,750
  9. Waste/recycling fees: $80

Total =
$6,050 (material+colour)

 = ≈ $11,307


Budget vs Premium Table

OptionDescriptionMaterial + FinishLabour & ExtrasTotal Installed
BudgetNeolith 12 mm plain matte colour$7,700~$2,500≈ $10,200
PremiumNeolith 12 mm marble-look polished~$9,740 (incl. premium & polish)~$4,350≈ $14,090

This demonstrates that the optional finish options and extras, such as profiling, can add up quite fast, adding about an additional $3,500–$4,000 in total.


How to Calculate the Cost of Your Countertop (Step-by-Step Guide) 

Formula

When planning a sintered stone countertop, you cannot just multiply the price per square metre by the area of the bench. You then need to include finishing costs, labour costs, and delivery costs to arrive at the actual installed cost.

Here is a simple formula that you can follow:

Total Installed Cost = (Slab price per m² × area)  

                      + (Finish premium %)  

                      + (Finish upgrade %, e.g., polish)  

                      + Transport delivery  

                      + Cutting/templates  

                      + Edge profiling cost  

                      + (Number of cut-outs × cost per cut-out)  

                      + (Labour rate × area)  

                      + Waste/disposal fee


Step-by-Step Process

  1. Measure Your Countertop Area
    • Measure both length and width of individual countertop segments.
    • Multiply length by width in each section.
    • Add together all sections to obtain the total m² (include splashbacks, should you wish them in the same material).
  2. Find the Slab Price per m²
    • Get in touch with suppliers of your desired brand, thickness, and colour.
    • The standard prices with normal finishes or additional percentages on high-end colours.
  3. Add Finish Premiums
    • Marble-look finishes or textured finishes should increase the price of the slabs by 10-20%.
    • Included in polished gloss finishes, add an extra 10 15%.
  4. Include Transport/Delivery Fees
    • Ask if it includes delivery; otherwise, add $150–500 depending on your location.
  5. Add Cutting and Templating Costs
    • Custom-fit cutting templates to your specific kitchen design are typically between $300-500.
    • Complex shapes or islands can be more expensive
  6. Add Edge Profiling
    • Choose edge style: square (free), bullnose, mitred, sharknose.
    • Multiply the per-metre price by the amount of your countertop edge.
  7. Add Cut-out Charges
    • Sink cut-outs: $150–300 each
    • Hob/stove cut-outs: $200–300 each
  8. Add Labour/Installation Costs
    • Multiply your total m² by the local labour rate ($200–300/m² on average).
  9. Add Waste or Disposal Fees
    • Many fabricators add $50–100 for offcut disposal or recycling.
  10. Sum All Costs
    • Add all the above to get your total installed price.

Sample Plug-&-Play Calculator Table

Cost ItemUnit Cost (AUD)QuantitySub-Total (AUD)
Slab material$600/m²11 m²=600 × 11 = $6,600
Finish premium (10%)10% of the material$660
Polish finish (15%)15% of the material$990
Transport deliveryFlat fee1 job$250
Cutting & templatesJob fee1 job$500
Edge profiling (mitred)$65/m8 m$520
Sink cut-out$250 each1$250
Labour/installation$230/m²11 m²$2,530
Waste/disposal feeFlat fee1 job$80
Total Estimated Cost≈ $12,380

Tips to Save Money Without Compromising Quality

  1. Select consistently standard colours and not expensive marble-like or textured designs.
  2. Use finer slabs (6 mm or 12 mm) with structural support when it is possible; 20 mm is wonderful but more costly.
  3. Choose square edge, as opposed to mitred or bullnose. Square edges are generally provided free of charge or as part of the package.
  4. Full-surface polish is expensive, so request polish just on the edges unless it is too expensive- matte tops but polished edges appear luxurious at a lower cost.
  5. Trade of bundles or provide complimentary when ordering with sink/installation.
  6. Compare three or more fabricators and request itemised quotes, and you can usually get significant differences in extra quotations.
  7. Request pieces of remnant to put on the splashback or other surfaces; less expensive than purchasing additional tiles.
  8. Your layout: ask the fabricator to nest your cut layout on the slab to minimise wastage (you pay per cut-out, not per unused slab).
  9. Leave no unnecessary cut-outs or accessory holes–they each cost.
  10. Recycle off-cuts: any off-cuts too small to be resold through Facebook Marketplace, Gumtree, or too valuable to reuse as side tables or plant benches are to be recycled.

Where to Buy Sintered Stone Countertops in Australia

Where to Buy (1)

Top Local Suppliers & Fabricators


What to Check Before You Buy


Wastage Management and Smart Use of Leftovers

Kitchen Countertop Cutting

Typical Wastage Rate


Reduce Waste with Smart Layout Planning


Reuse or Resell Leftovers


FAQs

Is sintered stone cheaper than natural stone?
Not usually. A premium-mounted granite, quartz, or marble slab might be more expensive than a sintered stone slab. Nonetheless, its low cost of maintenance, durability, and resistance can render its total life cost lower.

How long does it take to install a countertop?
Templating to finish will take 1-2 weeks in metro areas (depending on the queue). It is typically fabricated over several days and installed in one day.

Can I install it myself to save money?
It is not advisable to fix it yourself. Sintered stone is bulky, needs professional tools, glues, and practices to be able to create an accurate template and fit. DIY errors can lead to cracks, errors in matching position, and wastage.

Does the warranty cover cracks and chips?
The majority of brands come with their limited material warranty (usually 10 years). Defects due to misuse or mishandling are not normally covered, such as cracks or chips. Check with the supplier.

Are darker colours more expensive?
Not always. There are pigments used in some dark colours which are more expensive, but some general dark finishes are cheaper than light finishes. It is better to ask at every brand.


Summary

Sintered stone provides Australian homeowners with a gorgeous, long-lasting, and durable kitchen top that satisfies the aesthetic perception of exquisite stone with less maintenance. Although it may be more expensive initially than quartz or granite, it lasts longer, allows a great degree of design flexibility, and is non-porous and hygienic; in some cases, this may make it a wise investment.


Key Takeaways


Feel free to get in touch for a free consultation, quote, and get a detailed understanding from our experts here at Petros®. Visit https://petrosstone.com/ or call +91-8446360361 and WhatsApp 


Free Consultation!