If you had quartz benchtops in mind for your kitchen, the ground has moved. Engineered stone, the material that dominated Australian kitchens for two decades, has been banned since the middle of 2024. Most people planning a renovation now know that something changed. Far fewer know exactly what it means for a kitchen they are costing this year, or for the benchtop already sitting in their house.
Here is where things actually stand in Victoria.
What changed, and when
From 1 July 2024, work involving the manufacture, supply, processing or installation of engineered stone benchtops, panels and slabs is banned in Victoria under the Occupational Health and Safety Regulations. WorkSafe Victoria enforces it.
Victoria did not have a transitional period. The prohibition applied from day one regardless of whether a contract had already been signed, which caught out a number of builds that were midstream at the time.
The reason is silicosis. Cutting, grinding and polishing engineered stone releases respirable crystalline silica dust, and rates of silica-related disease among stone workers rose sharply enough that WorkSafe concluded there was no safe threshold of silica content in the material. This was a worker safety decision rather than a consumer safety one, which is a distinction worth holding on to.
What actually counts as engineered stone
The regulations define it as an artificial product that contains one per cent or more crystalline silica by weight, is created by combining natural stone materials with other chemical constituents such as water, resins or pigments, and becomes hardened.
Several things are specifically excluded from that definition:
- Sintered stone and porcelain products, including benchtops, panels and slabs, provided they contain no resin
- Concrete and cement products
- Ceramic wall and floor tiles
- Bricks, pavers and similar blocks
- Grout, mortar, render and plasterboard
The resin qualifier on that first point matters. A porcelain slab is fine. A product marketed as porcelain that contains resin binder may not be. Ask the supplier for the safety data sheet rather than relying on the brochure, because responsibility for determining whether a product meets the definition sits with the person supplying and installing it.
What you can use instead
The market has largely moved to porcelain and natural stone, but they are not the only options and they are not automatically the right ones.
| Material | Suits | Worth knowing |
| Porcelain and sintered stone | Busy family kitchens wanting a low-maintenance surface | Non-porous, no sealing, strong heat resistance. Thin slabs need careful handling at cutouts |
| Granite | Hard-wearing kitchens with a preference for natural character | Very durable, but porous and needs periodic sealing |
| Quartzite and marble | Statement kitchens and islands | Marble marks and etches with acidic spills. Beautiful, but it patinas |
| Laminate | Budget-conscious renovations, rentals, laundries | Enormous range now available. Vulnerable at unsealed edges and to heat |
| Solid timber | Warm, tactile kitchens and island tops | Needs oiling. Not ideal immediately beside a sink unless well detailed |
| Stainless steel | Serious cooking, splashback continuity | Hygienic and heat-proof. Shows fingerprints and fine scratching |
| Solid surface acrylic | Seamless runs and integrated sinks | Joins can be made invisible. Softer, so it scratches more readily |
None of these is silica-free in the sense of being risk-free to fabricate. Natural stone in particular contains crystalline silica, and processing it is still regulated work with dust control obligations attached. That is the fabricator’s responsibility rather than yours, but it is a reasonable thing to ask about when choosing who does the work.
If you already have an engineered stone benchtop
Nothing is required of you. WorkSafe’s position is that installed engineered stone does not pose an ongoing safety risk. The hazard arises only when dust is generated by cutting, modifying or removing it.
Repairs, modifications, removal and disposal of engineered stone installed before 1 July 2024 all remain permitted. No licence is needed, though the tradesperson doing the work must treat it as high-risk crystalline silica work and use proper dust controls.
There is one point that matters a great deal if you are replacing cabinets but want to keep the benchtop you have. An exemption allows an engineered stone benchtop to be temporarily removed and reinstalled in the same place, including where the removal is needed to work on connected cabinetry. Evidence is required, such as photographs taken before removal or a detailed work order. What is not allowed is taking a benchtop out and installing it somewhere new. If this is your plan, raise it early so the sequence can be built into the job, and our guide on what to expect during cabinet installation covers how that fits around the rest of the work.
If your building contract specified engineered stone
Owners and builders are required to vary existing contracts to substitute an alternative product, and it is illegal for the installer to fit engineered stone regardless of what the paperwork says. Where a variation leads to a dispute, Consumer Affairs Victoria encourages both sides to negotiate, and Domestic Building Dispute Resolution Victoria offers free assistance if agreement cannot be reached.
Choosing a benchtop that suits the cabinetry
A benchtop is chosen against the cabinets, not in isolation. Porcelain in a soft white sits very differently above a dark timber grain door than above a matte two pack, and the pairing is easier to judge with samples in the actual room light. Our post on popular cabinet colours is a useful starting point for that conversation.
One practical note on sequence. Benchtops are templated after the cabinets are installed, not before, because the template has to match what was actually built. This is standard across the renovations we do through Berwick and the surrounding established suburbs, and our cabinet makers in Berwick page explains how we work with stone suppliers on those jobs. The completed projects gallery shows a range of benchtop and cabinetry pairings in finished kitchens.
FAQs
Can I still buy an engineered stone benchtop in Victoria?
No. Manufacture, supply, processing and installation of engineered stone benchtops, panels and slabs have been banned in Victoria since 1 July 2024. Victoria did not adopt a transitional period, so a contract signed before that date does not change the position. Victoria also sits outside the national exemption framework.
Do I have to remove the engineered stone benchtop I already have?
No. WorkSafe Victoria’s position is that installed engineered stone does not pose an ongoing risk in normal use. Risk arises when the material is cut, modified or removed, which is why that work has dust control requirements attached to it.
Can I keep my existing benchtop if I am replacing the cabinets underneath?
Often yes. There is an exemption permitting an engineered stone benchtop to be temporarily removed and reinstalled in the same position, including where the removal is needed to work on the cabinetry beneath it. Evidence such as before photographs or a detailed work order is required. It cannot be reinstalled in a different location.
Are porcelain and sintered stone caught by the ban?
Not if they contain no resin. Sintered stone and porcelain products are specifically excluded from the definition of engineered stone on that basis. Because the exclusion turns on resin content, ask for the safety data sheet rather than relying on marketing material.
What if my builder’s contract already specified engineered stone?
The contract has to be varied to substitute a permitted product, and the installer cannot legally fit engineered stone in any case. If the variation causes a dispute, Consumer Affairs Victoria and Domestic Building Dispute Resolution Victoria both have processes for resolving it.
Transform Your Space with Kitchen Design Cabinets
Benchtop choice has become a more considered decision than it was three years ago, and the material you land on affects the cabinetry underneath it, the sequence of the job and who needs to be on site when.
If you are planning a kitchen and are not sure which surfaces are still on the table, or you are hoping to keep an existing benchtop while replacing the cabinets beneath it, that is a conversation worth having before anything is ordered.
Call 0433 321 360 to discuss your kitchen, or email admin@kitchendesigncabinets.com.au with your plans, and we will talk through the options that suit the way you cook. Second line: 0433 559 121.
Kitchen Design Cabinets, 31 Tech Wy, Cranbourne VIC 3977. Custom kitchens, benchtops, vanities and wardrobes across Melbourne’s southeast.
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