Concrete Recycling in Victoria: Turning Demolition Rubble Into New Builds

The slab of the 1960s brick-veneer home you’re knocking down in Bentleigh isn’t waste. Neither is the tilt-panel floor of the warehouse coming down in Dandenong, the driveway in Reservoir that’s about to be removed for a townhouse development, or the cracked concrete pad behind the shed in Werribee that’s heading into a knockdown rebuild.

In Victoria in 2026, clean concrete from demolition is one of the most valuable materials on the site. Crushed, screened and re-engineered, it comes back as Recycled Concrete Aggregate (RCA) — the gravel under new roads, new driveways, new car parks, new retaining walls and, increasingly, the sub-base under brand-new homes being built on the very same blocks.

As a fully licensed Melbourne demolition company with Class B (non-friable) asbestos removal capability held in-house, we send tens of thousands of tonnes of demolished concrete to crushing every year — across every metropolitan Melbourne council and right through regional Victoria. This guide is the plain-English version of how concrete recycling actually works in Victoria: the process, the regulations, the dollar figures, and how rubble from yesterday’s demolition becomes the foundation of tomorrow’s new build.

Quick answer: Concrete recycling in Victoria takes clean demolition concrete (slabs, footings, tilt-panels, paths, driveways), processes it through EPA-licensed crushing facilities across Melbourne and regional Victoria, and reborns it as Recycled Concrete Aggregate (RCA) — typically 20mm or 40mm minus material used as road sub-base, driveway base, drainage layers, civil fill, and partial aggregate replacement in non-structural concrete mixes. On a properly run Melbourne demolition, 60–80% of total tonnage is concrete and brick heading to recycling. With the metropolitan waste levy at $167.90 per tonne in 2025–26 (rising again 1 July 2026), recycling concrete is no longer optional — it’s both a legal duty under the Environment Protection Act 2017 and the cheapest legal disposal pathway available. RCA has a recovery value of roughly $10–$15 per tonne versus a landfill cost of $167.90/tonne, swinging $18,000–$19,000 in favour of the property owner on a typical residential demolition.

Key Takeaways — Concrete Recycling in Victoria in 60 Seconds

Concrete and brick are the single biggest stream off a Melbourne demolition — 60–80% of total tonnage on residential jobs, 70–85% on industrial tilt-panel warehouses.
Crushed clean concrete becomes Recycled Concrete Aggregate (RCA) — a screened gravel product graded into 20mm minus, 40mm minus and oversize, with civil and landscaping applications across Victoria.
The waste hierarchy is law in Victoria. Under the Environment Protection Act 2017, recycling clean concrete is the duty-holder’s obligation — not a green nice-to-have.
Recycling pays for itself. A 100-tonne slab costs roughly $16,790 to bury at the 2025–26 metropolitan levy of $167.90/tonne. Diverted to crushing, it carries a recovery value of $10–$15/tonne — a swing of $18,000–$19,000 on a single residential job.
Steel rebar is magnetically separated during crushing and sold for scrap revenue — never goes to landfill.
On-site crushing is typically only economic on industrial sites, multi-lot developments and rural Victorian projects with space, stockpile area and an end-use for the output. Suburban Melbourne jobs ship concrete off-site to fixed facilities.
Asbestos can’t be recycled. Proper Class B non-friable asbestos removal before mechanical demolition is what keeps the concrete stream clean enough to crush.
Every load is documented via weighbridge dockets, retained for 5–7 years, with EPA Waste Tracker entries logged for any reportable priority waste.
The closed loop is real. On knockdown rebuilds, the slab from your old home can come back as the sub-base under your new driveway or the road resealing on your street.
Service area: residential, commercial, industrial and bushfire-damaged demolition across every metropolitan Melbourne council and regional Victoria.

What Is Concrete Recycling? A Plain-English Definition

Concrete recycling is the process of taking demolished concrete — slabs, footings, tilt-panels, kerbs, paths, driveways, foundations and structural elements — and mechanically processing it into a graded aggregate product that can be re-used in new civil and construction works. The output product is known as Recycled Concrete Aggregate (RCA).

In Victoria, concrete recycling is performed at EPA-licensed resource recovery facilities spread across metropolitan Melbourne and regional centres. The process is straightforward in principle: break the concrete up, remove the steel rebar, crush the rest into uniform sizes, screen out fines and oversize material, and stockpile the result by grade. The end product is sold back into the civil, landscaping and construction markets at roughly $10–$15 per tonne depending on grade, location and current demand.

Concrete recycling is not optional under Victorian law for any property owner or contractor managing demolition waste. The Environment Protection Act 2017 enforces a waste hierarchy — avoid, reduce, reuse, recycle, recover, treat, dispose — and recycling clean concrete sits well above landfill in that hierarchy. Sending clean, recyclable concrete to landfill when a crushing pathway exists is a duty breach, regardless of how convenient or cheap the landfill option appears.

Why Concrete Recycling Has Become Standard Practice in Victoria

Three forces have shifted concrete recycling from an environmental nice-to-have to a baseline expectation on every Melbourne demolition in 2026.

1. The Waste Levy Has Made Landfill Economically Painful

From 1 July 2025, the Victorian metropolitan municipal and industrial waste levy is $167.90 per tonne — up roughly 28% in a single year from $129.27 in 2024–25. Rural rates rose to $84.78 per tonne for municipal waste and $149.33 per tonne for industrial waste. Another indexed rise is scheduled for 1 July 2026 under Schedule 2 of the Environment Protection Act 2017.

On a typical Melbourne single-storey home generating 80–150 tonnes of demolition material, sending everything to landfill at the metropolitan rate would cost $13,000–$25,000 in levy alone — before tipping fees, transport, or asbestos surcharges. Diverting the 60–80% of that tonnage that’s recyclable concrete and brick collapses the disposal-side cost dramatically.

On industrial demolitions the arithmetic gets much more dramatic. A 4,000-tonne tilt-panel warehouse demolition handled badly — everything to mixed-waste landfill — can carry $300,000–$500,000 more in levy and tipping than the same job run through proper concrete segregation and crushing. The full industrial picture is in our Factory and Warehouse Demolition Victoria: What’s Different guide.

2. The Waste Hierarchy Is a Legal Duty

Under the Environment Protection Act 2017 and the Environment Protection Regulations 2021, every business handling demolition waste in Victoria carries a General Environmental Duty (GED) enforced by EPA Victoria. That duty requires waste to be managed up the hierarchy:

Avoid → Reduce → Reuse → Recycle → Recover → Treat → Dispose

Disposal sits at the bottom. Sending clean, recyclable concrete to landfill when a crushing pathway is readily available isn’t just expensive — it’s a breach of the GED. EPA Victoria’s Illegal Waste Dumping Taskforce has been particularly active across Melbourne and regional Victoria, with snap inspections, six-figure penalties for serial offenders, and recent court action exceeding $1.6 million for prescribed industrial waste offences. Breaches of the GED itself can attract penalties up to roughly $1.8 million for companies per offence.

The full regulatory framework sits in our EPA Victoria Construction and Demolition Waste Rules 2026 guide.

3. Procurement, ESG and Green Star Now Demand It

Builders’ procurement teams, government clients, commercial tenants on end-of-lease make-goods and developers chasing Green Star ratings or NCC Section J compliance increasingly require landfill diversion reporting as part of the demolition documentation pack. ESG reporting and corporate sustainability disclosures flow back to the demolition contractor’s recycling metrics — particularly on multi-unit townhouse developments and commercial fitouts.

A demolition quote that can’t show a credible concrete-recycling percentage backed by weighbridge dockets is increasingly unbuildable for any client with a procurement function.

How Demolition Concrete Becomes Recycled Aggregate — The 6-Step Process

Here’s exactly what happens to the concrete slab under your old home or warehouse, from the day the excavator arrives to the day the recycled aggregate gets sold back into the market.

Step 1: Asbestos and Hazardous Material Removal First

Before any concrete can be touched, all non-friable (bonded) asbestos in eaves, internal cladding, vinyl floor tiles or fibro panels must be removed under controlled conditions by a licensed Class B (non-friable) or Class A (friable) asbestos removalist. The same applies to lead-painted timber, treated pine, hazardous chemicals and other priority waste streams.

Skipping this stage is the single most expensive mistake in demolition. If bonded asbestos gets mechanically broken during structural demolition, it becomes friable — instantly escalating the job to Class A territory, contaminating the surrounding soil and rubble, triggering EPA asbestos-contaminated-soil obligations, and destroying the recyclability of the concrete stream. A slab with crushed asbestos through it is no longer recyclable. It goes to landfill at full freight, plus asbestos cell rates on top.

The full sequencing detail is in our Soft Strip vs Hard Demolition: Choosing the Right Method in Melbourne guide. For asbestos specifics, see Friable vs Non-Friable Asbestos in Melbourne Demolition.

Step 2: Soft Strip and Salvage

Reusable fixtures, fittings, fixed plant and salvageable elements come out before the excavator starts on the structure. This isn’t just about heritage bricks and floorboards — it’s about preventing internal mixed waste from contaminating the clean concrete stockpile. For the salvage opportunity itself, see Salvaging Materials Before Demolition: Bricks, Timber and Fixtures.

Step 3: Mechanical Demolition With Steel Separation

A 5–13 tonne excavator fitted with a hydraulic hammer, pulveriser or shear attachment breaks out the slab, footings and external walls. As the concrete fractures, steel reinforcement (rebar) is exposed and pulled out by magnet or sorted manually. The steel goes straight to scrap recovery — it’s a revenue stream, not a disposal cost.

The crew stockpiles the broken concrete and brick separately from every other waste stream on dedicated areas of the site. Mixed contamination — timber offcuts, plasterboard, plastics, asbestos, soil — destroys the recycling value of the load. A clean stockpile of broken concrete is worth $10–$15/tonne at the gate of a crushing facility. A contaminated stockpile gets rejected at the weighbridge and bounces straight to landfill at $167.90/tonne.

This is why a Melbourne demolition quote with a single mixed-waste tipping line is a red flag for both compliance and cost. Real concrete recycling shows up itemised.

Step 4: Transport to an EPA-Licensed Crushing Facility

Clean concrete and brick are loaded onto bulk tippers and transported to one of the EPA-licensed resource recovery facilities operating across Melbourne and regional Victoria. Every load crosses a weighbridge at the destination and generates a docket showing tonnage, classification and date.

We service every quadrant of the metropolitan area through a network of crushing facilities:

Western recyclers for jobs in Werribee, Point Cook, Tarneit, Truganina, Hoppers Crossing, Laverton and Melton
Southern facilities taking volume from Dandenong, Cranbourne, Pakenham, Officer, Clayton, Mordialloc and the Mornington Peninsula
Northern processors handling Craigieburn, Mickleham, Donnybrook, Wollert, Mernda, Epping, Reservoir and Broadmeadows
Inner-suburban recyclers for Fitzroy, Carlton, Richmond, Brunswick, Footscray, Yarraville and CBD projects
Regional plants servicing Geelong, the Bellarine, Ballarat, Bendigo, the Yarra Ranges, the Macedon Ranges and Gippsland

Step 5: Crushing, Screening and Steel Recovery

At the recycling facility, concrete is fed through a primary jaw crusher that breaks the larger pieces down, then a secondary cone or impact crusher that produces uniform fragment sizes. Between the two stages, magnetic belts pick out any remaining steel residue — every rebar fragment, every embedded fixing, every chair and tie-wire gets recovered.

The crushed material then passes through screening decks that sort it into commercial grades:

20mm minus — fine aggregate, for sub-base under driveways, paths and slabs
40mm minus — coarser road-base material, for VicRoads and council civil works
Oversize — larger fragments, often returned to the crusher for secondary processing
Crusher fines — the finest material, often used as fill or compactable bedding

The output is Recycled Concrete Aggregate (RCA).

Step 6: Sale Back Into the Civil and Landscaping Market

RCA is sold from the crushing facility back into Victoria’s construction supply chain at prices of $10–$15 per tonne for standard grades, more for specifically certified products. Buyers include civil contractors, road builders, landscapers, paving contractors, drainage installers, fencing crews and increasingly, residential builders looking to reduce embodied carbon in non-structural applications.

The same concrete that came off the slab of an old home in Glen Waverley on a Tuesday morning can be loaded into a tipper for a driveway sub-base in Mount Waverley on the Wednesday afternoon. The cycle is genuinely that fast.

Where Recycled Concrete Actually Goes — New-Build Applications Across Victoria

RCA isn’t a niche material. It’s a mainstream civil aggregate with well-established structural applications across Victoria. Here’s where the concrete from your demolition realistically ends up.

1. Road Sub-Base — Council and VicRoads Works

The biggest single end-use for RCA in Victoria is road sub-base. Local councils across Melbourne — Yarra, Stonnington, Boroondara, Port Phillip, Bayside, Glen Eira, Maribyrnong, Merri-bek, Darebin, Banyule, Whitehorse, Monash, Kingston, Hume, Whittlesea, Wyndham, Casey, Cardinia and beyond — routinely specify recycled aggregate in their roadworks, kerb-and-channel rebuilds, footpath construction and laneway resurfacing tenders. VicRoads-equivalent state road projects also use RCA in approved applications.

The slab from a 1960s home in Caulfield routinely ends up as the compacted base under a new section of road that other Caulfield residents will drive on within months.

2. Driveway and Car-Park Base — Residential and Commercial Paving

Underneath nearly every modern concrete or paver driveway in Melbourne is a layer of compacted aggregate — and increasingly, that aggregate is RCA. Recycled 20mm minus is dense, compactable, drains well and costs less than virgin crushed rock. Residential builders, paving contractors and landscapers across Reservoir, Box Hill, Bentleigh, Glen Waverley, Werribee, Tarneit, Point Cook, Pakenham, Officer and Mickleham specify RCA as standard for driveway and car-park sub-base on most jobs.

3. Retaining Wall and Drainage Layers

RCA’s free-draining properties make it ideal for the drainage layer behind retaining walls — block walls, sleeper walls, and concrete sleepers — and around stormwater infrastructure including agi-drains, soakwells, infiltration trenches and sub-soil drainage. On knockdown rebuilds across Hawthorn, Camberwell, Kew, Toorak, Brighton and Malvern, where blocks slope and retaining walls are unavoidable, RCA is a natural fit.

4. Compacted Fill for Building Pads and Embankments

For new building pads on sloping blocks in the Yarra Ranges, Dandenong Ranges or Macedon Ranges, and for embankment construction in the western growth corridor (Tarneit, Truganina, Melton, Manor Lakes), engineered RCA fill is widely used where structural engineers specify it. The key word is engineered — RCA used as fill must be properly placed, compacted in lifts and tested. Mixed demolition rubble is not engineered fill, and a structural engineer won’t design a slab over it.

This distinction trips up owner-builders constantly. We unpack the trap in detail in Site Preparation After Demolition Melbourne: Before Your New Build Starts.

5. Partial Aggregate Replacement in Non-Structural Concrete

In non-structural concrete mixes — pathways, kerbs, low-load slabs, landscaping pours — RCA is increasingly used as a partial replacement for virgin coarse aggregate. Cement specifications and Australian Standards (AS 1141 series, AS 1379) define how much RCA can be used in different applications, and concrete batch plants across Melbourne now routinely offer mixes with recycled content for clients specifically asking for it.

6. Civil Engineering Fill, Pipe Bedding and Working Platforms

Trench backfill around stormwater, sewer and water mains; bedding under pipes; working platforms for crane pads and construction access roads; ramp construction on infrastructure projects — RCA finds its way into virtually every civil application short of high-strength structural concrete.

The Numbers: Why Concrete Recycling Is the Financial Optimum in 2026

Here’s the dollar logic on a typical Melbourne residential demolition where the slab and footings produce 100 tonnes of clean concrete and brick.

Disposal pathway	Cost per tonne	Total for 100 tonnes
Landfill at metropolitan waste levy (2025–26)	$167.90	–$16,790 cost
Concrete crushing facility (gate price)	~$10–$30 tipping	–$1,000 to –$3,000 cost
Concrete crushing facility (recovery value of clean material)	+$10–$15 income	+$1,000 to +$1,500 income

The swing between “everything to landfill” and “clean concrete to crushing” on a single 100-tonne stream is roughly $18,000–$19,000 in the property owner’s favour. On a 4,000-tonne industrial demolition with on-site crushing capability, that swing becomes $300,000–$500,000.

This is why on properly costed Melbourne demolition quotes, the concrete and brick line item is separate from the mixed-waste tipping line. If you only see one disposal line on your demolition quote, the contractor is either:

Overpaying landfill on every tonne (which you’re funding through a higher quote), or
Planning to dispose of the material somewhere unlawful (which exposes you to GED liability as the waste producer)

Both are bad outcomes for the property owner. The full eco-friendly methodology is unpacked in Eco-Friendly Demolition Melbourne: How We Recycle 85% of Site Materials.

What Makes a Concrete Load “Clean Enough” to Recycle?

Crushing facilities accept concrete loads on a classification basis. A load that crosses the weighbridge as “clean concrete” pays one rate. A load that’s contaminated pays a different rate — or gets rejected entirely.

A clean concrete load can contain:

Concrete slabs, footings, tilt-panels, kerbs, paths, driveways, retaining walls, pool surrounds
Bricks, blockwork and masonry (often processed in the same crusher and screened separately)
Steel reinforcement embedded in the concrete (separated magnetically at the facility)
Small amounts of incidental dirt or sand

A clean concrete load must NOT contain:

Timber, plasterboard, plastics, carpet, insulation, or any mixed building waste
Plaster, painted material with potential lead content
Asbestos in any form — friable or non-friable
Treated timber (CCA-treated pine is classified as priority waste)
Tar-bonded material, bituminous coatings (separate stream)
Soil from contaminated sites, fire-damaged properties or former industrial use
Hazardous chemicals, paints, solvents, fuels, oils

This is why proper site segregation matters at every stage of the demolition. Once a clean stockpile is contaminated — say, with crushed plasterboard from a careless excavator pass — the whole pile drops from “clean concrete to crusher” to “mixed waste to landfill.” The cost difference on a 100-tonne pile is roughly $15,000.

On-Site Crushing vs Off-Site Processing: When Each Makes Sense

A mobile concrete crusher can process material on the demolition site itself, eliminating cartage to a facility and producing aggregate that’s reused on the same project. It sounds ideal — and on the right projects, it is. But on a standard suburban Melbourne block, the economics rarely work.

On-Site Crushing Is Usually Viable On:

Industrial demolitions with 1,000+ tonnes of concrete (warehouses, factories, manufacturing plants in Dandenong, Laverton, Truganina, Campbellfield)
Multi-lot townhouse and apartment developments where the demolition footprint and new-build footprint are large enough to use the crushed output on site
Rural and regional projects with space for the crusher, the feed stockpile, the screened product stockpiles and the safety exclusion zone — typical on rural blocks in the Yarra Ranges, the Macedon Ranges, the Mornington Peninsula, the Bellarine and across Gippsland
Civil and infrastructure projects where the crushed output is needed on the same project as fill or base material

On-Site Crushing Is Usually NOT Viable On:

Standard suburban Melbourne blocks (Reservoir, Glen Waverley, Bentleigh, Werribee, Tarneit, Pakenham) — insufficient space, noise constraints, no on-site use for the output
Inner-city demolitions with zero-lot-line access, neighbour proximity and noise restrictions
Heritage-zone projects (Fitzroy, Carlton, Richmond, South Yarra, Williamstown) where noise and dust constraints make mobile crushing impractical

On suburban jobs, the concrete is tipped off-site to a fixed crushing facility, which is faster, quieter, less disruptive to neighbours, and almost always cheaper than mobilising a mobile crusher to a small site.

EPA Victoria Compliance: How the Paperwork Actually Works

Concrete recycling in Victoria runs under the same regulatory framework as every other waste stream from a demolition. Here’s what the paperwork looks like on a compliant project.

Weighbridge Dockets

Every load of concrete leaving the site crosses a weighbridge at the destination facility. The docket records:

Date and time
Vehicle registration
Material classification (e.g. “clean concrete and brick”)
Gross weight, tare weight and net tonnage
Receiving facility
Reference to the originating job

These dockets are retained for a minimum of 5 years (we keep 7) and form the audit trail proving the material went to a lawful destination. They’re also the evidence base for calculating the project’s landfill diversion percentage.

Waste Tracker — Only for Reportable Priority Waste

Clean concrete is not reportable priority waste, so Waste Tracker isn’t required for the concrete stream itself. But it is required for:

Asbestos waste — pre-classified as RPW under Schedule 5 of the Environment Protection Regulations 2021
Contaminated soil — especially from former service stations, dry cleaners, factories, fire-damaged properties
Lead-painted materials and certain other categories

If your demolition contractor isn’t using Waste Tracker for the RPW streams on your project, that’s an EPA compliance failure regardless of how well the concrete recycling is being handled. Full Waste Tracker detail is in our EPA Victoria Construction and Demolition Waste Rules 2026 guide.

Authorised Transporters

Asbestos and other RPW must be transported by an operator holding the relevant A10a (high-risk) or A10b (other RPW) permission or registration. Clean concrete doesn’t carry that restriction — but the transporter must still tip at an EPA-licensed resource recovery facility that’s authorised to receive concrete and masonry.

Asbestos Clearance Certificate

Before any concrete can be classified as “clean” for crushing, the site needs to have been cleared of asbestos by a licensed asbestos removalist (minimum Class B for non-friable), with an asbestos clearance certificate issued by an independent licensed assessor. The certificate is part of the demolition documentation pack and effectively underwrites the recyclability of the concrete stream.

For how to verify your asbestos contractor, see Licensed Asbestos Removal Victoria: How to Verify Your Contractor.

The Closed Loop Story: From Old Slab to New Driveway on the Same Block

The most elegant version of the concrete recycling story plays out on knockdown rebuild projects, where the slab of the old home returns as the base under the new one.

Here’s how the timing aligns on a typical Melbourne KDR:

Week 1–6: Demolition phase. Old home comes down. Slab broken out, rebar separated, clean concrete trucked to a crushing facility within 20–30 km of the site.
Week 6–8: Site graded, asbestos clearance certificate issued, builder takes over.
Week 8–12: Builder commences footings, slab and underground services.
Week 12–24: Driveway, paths and landscaping. The 20mm minus aggregate sourced from the same crushing facility — which by now has processed the originating slab into screened product — is delivered back to the site as driveway and path sub-base.

The cycle isn’t always quite that clean — facilities mix incoming material from multiple jobs, so a “molecule of concrete” identity is hard to claim — but the closed-loop economic and environmental outcome is real. The carbon embodied in the original concrete stays in productive use rather than being landfilled and replaced with virgin aggregate.

For the full KDR sequencing, see Knockdown Rebuild Melbourne: A Complete Homeowner’s Guide.

How to Read a Demolition Quote and Verify the Recycling Is Real

Anyone can claim “we recycle concrete” on a website. Here’s what the actual quote should show:

✅ A separate line item for “concrete and brick to crushing” — not bundled into a single mixed-waste tipping line.

✅ A named receiving facility (or a defined panel of approved facilities) — not “to be confirmed” or vague references to “our recyclers.”

✅ Weighbridge docket retention commitment — 5 years minimum, 7 recommended.

✅ A diversion percentage commitment — typically 80–90% for a properly run residential or commercial demolition, with weighbridge evidence on completion.

✅ A pre-start waste plan referenced in the scope of works, showing how streams will be segregated.

✅ EPA Waste Tracker reference for any RPW (asbestos, contaminated soil), with A10a/A10b transporter permission numbers.

✅ Asbestos clearance certificate from an independent licensed assessor (not the removalist), as a contractual deliverable.

🚩 A single “demolition and tipping” lump-sum line with no breakdown — major red flag.

🚩 “All waste to recycling” with no named destinations or percentages — meaningless marketing.

🚩 Quotes that ignore EPA Waste Tracker, A10a/A10b or the Environment Protection Act 2017 — suggests the contractor isn’t operating under the 2026 framework.

🚩 Cash-cheap quotes well below market — almost always involve unlawful disposal somewhere in the chain, with the duty-holder exposure flowing back to the property owner.

Suburb and Regional Context: Where We Run Concrete Recycling Across Melbourne and Victoria

We service every metropolitan Melbourne council and most of regional Victoria for demolition with full concrete recycling, including:

Inner Melbourne and Inner-North: Carlton, Fitzroy, Collingwood, Richmond, Abbotsford, North Melbourne, Brunswick, Coburg, Northcote, Thornbury, Preston, Reservoir, Footscray, Yarraville, Seddon, Kensington, Flemington — predominantly heritage and Victorian-era stock with high concrete recycling and substantial salvage value.

Inner-East and Eastern Suburbs: Hawthorn, Camberwell, Kew, Balwyn, Surrey Hills, Canterbury, Glen Iris, Malvern, Toorak, South Yarra, Prahran, Armadale, Box Hill, Burwood, Mount Waverley, Glen Waverley, Blackburn, Doncaster, Templestowe, Ringwood — mid-century brick veneer through to architect-designed contemporary builds.

Bayside, Inner-South and South-East: Brighton, Sandringham, Hampton, Cheltenham, Mentone, Mordialloc, Aspendale, Bentleigh, McKinnon, Carnegie, Caulfield, Elsternwick, St Kilda, Albert Park, South Melbourne, Port Melbourne, Middle Park, Elwood — high-volume KDR market with strong concrete recycling demand.

South-Eastern Growth Corridor: Dandenong, Springvale, Noble Park, Keysborough, Clayton, Oakleigh, Mulgrave, Wheelers Hill, Rowville, Endeavour Hills, Hallam, Berwick, Narre Warren, Cranbourne, Pakenham, Officer, Beaconsfield — substantial industrial and residential demolition with on-site crushing potential on larger sites.

Western Suburbs and Growth Corridor: Werribee, Wyndham Vale, Manor Lakes, Tarneit, Truganina, Hoppers Crossing, Point Cook, Altona, Williamstown, Newport, Spotswood, Laverton, Sunshine, Sunshine North, Maidstone, Maribyrnong, Footscray, Yarraville, Melton, Caroline Springs — high-volume new-build market with strong RCA demand for civil and driveway works.

Northern Suburbs and Growth Corridor: Broadmeadows, Glenroy, Pascoe Vale, Coburg, Tullamarine, Greenvale, Roxburgh Park, Craigieburn, Mickleham, Donnybrook, Kalkallo, Wollert, Mernda, Doreen, Epping, Whittlesea, Bundoora, Macleod, Heidelberg, Ivanhoe — fast-growing residential market with significant demolition-for-development volume.

Regional Victoria: Geelong, the Bellarine Peninsula, Surf Coast, Ballarat, Bendigo, Castlemaine, Daylesford, Macedon Ranges, Sunbury, Romsey, Lancefield, Yarra Ranges, Healesville, Warburton, Mornington Peninsula, Frankston, Mount Eliza, Mornington, Dromana, Rosebud, Sorrento, Phillip Island, Gippsland — including bushfire-damaged property demolition where concrete recycling is often complicated by contamination. See Bushfire-Damaged Property Demolition: The Victorian Process.

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Frequently Asked Questions — Concrete Recycling in Victoria

What is recycled concrete aggregate (RCA)?

Recycled Concrete Aggregate (RCA) is the screened, crushed product made from demolished concrete after steel rebar has been removed. It’s typically graded into 20mm minus, 40mm minus and oversize, and used as road sub-base, driveway and car-park base, drainage layer behind retaining walls, compacted fill, and partial aggregate replacement in non-structural concrete mixes. In Victoria, RCA is produced at EPA-licensed resource recovery facilities across Melbourne and regional centres, and sold back into the civil and construction market at roughly $10–$15 per tonne.

Is concrete recycling legally required in Victoria?

Effectively yes. Concrete recycling is not directly mandated by a single line in the Act — but the waste hierarchy under the Environment Protection Act 2017 requires duty-holders to manage waste up the hierarchy (avoid, reduce, reuse, recycle, recover, treat, dispose). Sending clean, recyclable concrete to landfill when a crushing pathway is readily available is a duty breach under the General Environmental Duty, with penalties up to roughly $1.8 million for companies per offence. In practical terms, every compliant Melbourne demolition in 2026 recycles its clean concrete.

How much does concrete recycling cost in Victoria?

The gate fee at a concrete crushing facility in metropolitan Melbourne typically sits at $10–$30 per tonne for clean concrete and brick — often offset by the recovery value of the material. By comparison, landfill at the metropolitan waste levy is $167.90 per tonne from 1 July 2025, with another rise indexed for 1 July 2026. On a 100-tonne residential slab, the cost difference between landfill and recycling is roughly $15,000–$19,000 in favour of recycling.

Can recycled concrete be used in new house foundations?

Not as load-bearing structural concrete for a residential slab or footings — virgin aggregate to AS 1141 grading is still standard for that application. But yes for the sub-base under the slab, for the base under the driveway and paths, for drainage layers behind retaining walls, for compacted fill on sloping blocks, and for non-structural concrete mixes (kerbs, low-load pours, landscape concrete). Talk to your builder and your structural engineer about specifying RCA where it’s appropriate.

What happens to the steel reinforcement in recycled concrete?

It’s recovered for scrap revenue and re-melted in Australian electric arc furnaces. As demolished concrete passes through the primary and secondary crushers at a recycling facility, magnetic belts separate the rebar from the aggregate stream. The recovered steel is sold to scrap operators, eventually returning to the construction supply chain as new steel. The embodied-carbon saving is significant — roughly 1.5–2 tonnes CO₂-e per tonne of steel recovered versus virgin steel production.

Can asbestos-contaminated concrete be recycled?

No. Once concrete has been mechanically broken with asbestos still embedded (typically because non-friable asbestos in walls, eaves or cladding wasn’t removed before mechanical demolition), the entire concrete load is contaminated and cannot be crushed for recycling. It must go to an EPA-licensed landfill cell authorised to receive asbestos, tracked via Waste Tracker, transported by an A10a or A10b permission holder. This is exactly why proper Class B non-friable asbestos removal before structural demolition is so financially important — it preserves the recyclability of the concrete stream.

What’s the difference between recycled concrete aggregate and crushed rock?

Crushed rock is virgin aggregate — quarried, crushed and screened from natural stone deposits, typically basalt or granite in Victoria. RCA is recycled aggregate — sourced from demolished concrete and processed through crushing facilities. The two products are similar in physical performance for civil applications like sub-base, drainage layers, fill and non-structural concrete, and modern Australian Standards explicitly allow RCA in many applications previously specified for virgin aggregate. RCA is typically cheaper (no quarrying cost) and has a lower embodied carbon footprint (no extraction).

How is the recycling rate verified at the end of a demolition project?

Through weighbridge dockets, EPA Waste Tracker records and scrap recovery receipts. Every tonne leaving the site crosses a weighbridge at its destination — concrete crushing facilities, scrap yards, asbestos cells and landfills all issue dockets with weights and waste classifications. Adding the diverted streams (concrete + steel + timber + salvage) against the total tonnage gives the diversion percentage with audit-grade evidence. A properly run Melbourne residential or commercial demolition typically achieves an 85% landfill diversion rate.

Can I crush concrete on my own demolition site in suburban Melbourne?

Usually not economically. Mobile crushers need space to operate safely, a feed stockpile area, separate screened-product stockpiles, a safety exclusion zone, and ideally an on-site use for the crushed output. Standard suburban blocks in Reservoir, Glen Waverley, Bentleigh, Werribee, Pakenham and similar don’t have the footprint. On industrial sites, multi-lot townhouse developments and rural Victorian projects in the Yarra Ranges, Macedon Ranges, Mornington Peninsula or Gippsland, on-site crushing is often viable and built into the methodology from day one.

Where do EPA-licensed concrete recycling facilities operate in Melbourne?

EPA-licensed resource recovery facilities operate across all four quadrants of metropolitan Melbourne and major regional centres — including western facilities servicing Werribee, Truganina, Laverton and Melton; southern facilities handling Dandenong, Cranbourne, Pakenham, Officer and the Mornington Peninsula; northern processors taking Craigieburn, Mickleham, Wollert and Epping volumes; inner-suburban recyclers handling Fitzroy, Carlton, Richmond, Brunswick, Footscray and CBD jobs; and regional plants servicing Geelong, Ballarat, Bendigo, the Yarra Ranges and the Macedon Ranges. EPA Victoria maintains a public register of licensed waste and resource recovery facilities — your demolition contractor should be able to name the specific facility receiving your concrete on any quote.

Does recycling concrete really make a carbon difference?

Yes — significantly. Using RCA instead of virgin aggregate saves roughly 5–15 kg CO₂-e per tonne of aggregate through avoided quarrying, processing and transport of virgin stone. On a typical 100-tonne Melbourne residential demolition where 60–80 tonnes of concrete is recycled, that’s 400–1,200 kg CO₂-e avoided on the concrete stream alone. Combined with steel scrap recovery (roughly 1.5–2 tonnes CO₂-e per tonne of steel) and avoided landfill methane, the total embodied-carbon saving on a properly run knockdown rebuild is in the range of 10–25 tonnes CO₂-e — the equivalent of taking a small passenger car off the road for 3–7 years.

What recyclers do you work with for concrete in Melbourne?

We work with a network of EPA-licensed resource recovery facilities across metropolitan Melbourne and regional Victoria — the specific facility for any given job depends on site location, traffic logistics, current gate rates and material classification. We name the receiving facility on every quote, retain weighbridge dockets for every load, and provide the full documentation pack at handover.

Is recycled concrete used in Victorian government road projects?

Yes. RCA has been a specified material in Victorian council and state road projects for years. Most metropolitan council roadworks tenders include RCA as an accepted or preferred sub-base material, and Victoria’s broader civil and infrastructure procurement increasingly favours recycled content for embodied-carbon reporting purposes. A meaningful proportion of the road network you drive on every day in Melbourne has crushed concrete from past demolitions sitting in its base layers.

Can I buy recycled concrete aggregate for my own driveway or landscaping project?

Yes. RCA is sold direct from crushing facilities across Melbourne and regional Victoria, typically by the tonne, with delivery available to residential, commercial and civil projects. 20mm minus is the most common grade for residential driveway sub-base and path bedding. Talk to your local landscaping supplier or contact a crushing facility directly — they’ll deliver to residential blocks across every metropolitan council and most regional centres.

Get a Properly Scoped, Recycling-Inclusive Demolition Quote in Melbourne

We’re a fully licensed Melbourne demolition company with Class B (non-friable) asbestos removal capability held in-house — meaning your soft strip, salvage, asbestos removal, EPA Waste Tracker compliance, concrete recycling pathway, steel recovery, weighbridge documentation and full diversion reporting are all delivered under one insured roof, across every metropolitan Melbourne council and regional Victorian centre.

On every job we run, the concrete and brick line item is separately quoted and separately tracked. You’ll know in advance which crushing facility your concrete is going to, what the gate rate is, and what diversion percentage we’re committing to. At handover, you receive the full documentation pack — weighbridge dockets, asbestos clearance certificate, EPA Waste Tracker manifest summaries, scrap recovery receipts, and the calculated landfill diversion figure for the project.

Whether you’re knocking down a 1960s brick veneer in Reservoir for a single new home, clearing a battle-axe block in Bentleigh East for a townhouse development, stripping out a CBD warehouse in West Melbourne, or clearing a bushfire-damaged property in the Yarra Ranges — the concrete from your demolition is too valuable, and too tightly regulated, to land in mixed-waste landfill.

Call us today for a free site inspection and a fixed-price demolition quote — with concrete recycling, asbestos removal, EPA waste tracking and your projected landfill diversion percentage properly itemised, and every WorkSafe Victoria, EPA Victoria and council requirement covered from quote to clearance certificate.

Related Guides

Disclaimer: This guide summarises concrete recycling, recycled aggregate applications and waste compliance requirements for residential, commercial and industrial demolition projects in metropolitan Melbourne and regional Victoria as of May 2026, in plain English. It is not legal, planning, structural, environmental or compliance advice. Regulator requirements, waste levy rates, gate fees, recycled-product specifications, licensing rules and recycling pathways change regularly — always check the current Environment Protection Act 2017, Environment Protection Regulations 2021, Building Act 1993, Building Regulations 2018, OHS Act 2004, OHS Regulations 2017, WorkSafe Victoria Compliance Code: Demolition (Edition 2, 2019), and relevant Australian Standards (including AS 1141, AS 1379, AS 3798), or consult a qualified building surveyor, licensed demolition contractor, EPA-recognised environmental consultant, structural engineer or OHS professional, before relying on this information for a specific project.