Concrete Removal Cost Brisbane 2026: Complete Price Guide

Whether you are renovating an old driveway, removing a cracked patio, or clearing a slab to make way for a new build, concrete removal is one of those jobs that looks simple until you start. The reality is that breaking up and disposing of concrete in Brisbane involves heavy machinery, strict waste disposal regulations, and costs that vary dramatically depending on the thickness, reinforcement, and accessibility of the concrete.

At Concrete Concepts Group, we handle concrete removal as part of many of our projects. Homeowners often need old concrete removed before we can pour new driveways, slabs, or patios. This guide gives you an honest breakdown of what concrete removal costs in Brisbane in 2026, what affects the price, and how to avoid common mistakes that blow out your budget.

Average Concrete Removal Costs in Brisbane

For standard residential concrete removal in Brisbane, you can expect to pay between $50 and $120 per square metre, depending on the thickness of the concrete, whether it contains steel reinforcement, and how easy it is to access with machinery.

Here is how the costs typically break down for common residential projects:

A standard 50-square-metre driveway (100mm thick, no reinforcement) will cost between $2,500 and $4,000 to remove and dispose of. This is the most straightforward type of removal — the concrete is relatively thin, unreinforced, and usually accessible from the street.

A reinforced concrete slab (100-150mm thick with steel mesh) costs more because the steel mesh binds the concrete together, making it harder to break apart and requiring more labour and machine time. Expect $60 to $100 per square metre for reinforced removal.

A thick commercial or industrial slab (200mm+ with heavy rebar) is at the top of the cost range. These slabs require hydraulic breakers or even diamond sawing, and the disposal costs are higher due to the volume of material. Costs can reach $100 to $150 per square metre or more.

Concrete paths and small areas (under 20 square metres) are often priced as a minimum call-out rather than per square metre. Most contractors in Brisbane have a minimum charge of $500 to $800, regardless of how small the area is. This covers the cost of mobilising equipment and a skip bin.

Disposal Costs

One of the biggest hidden costs in concrete removal is disposal. Concrete is classified as clean fill or construction waste, and it must be taken to a licensed waste facility.

In Brisbane, disposal fees at transfer stations and recycling facilities typically range from $30 to $60 per tonne. A standard 100mm-thick concrete slab weighs approximately 240 kilograms per square metre, so a 50-square-metre driveway produces roughly 12 tonnes of waste — costing $360 to $720 just for disposal.

Skip bin hire is another option. A 6-cubic-metre skip bin (suitable for a small driveway removal) costs between $350 and $500 in Brisbane. A 10-cubic-metre bin for larger jobs runs $500 to $750. Keep in mind that concrete is extremely heavy, and most skip bin companies charge extra if the bin exceeds a certain weight limit.

Some contractors include disposal in their per-square-metre rate, while others quote it separately. Always confirm what is included before accepting a quote.

Key Factors That Affect Concrete Removal Cost

Concrete Thickness

This is the single biggest factor. A 75mm garden path is a completely different job to a 200mm reinforced garage slab. Thicker concrete requires more powerful equipment, more labour hours, and produces more waste to dispose of.

Standard residential concrete in Brisbane is typically 100mm thick for paths and patios, and 100-150mm for driveways and slabs. Older properties (pre-1980s) sometimes have thicker concrete that was poured without modern engineering standards, making it unpredictable.

Steel Reinforcement

Unreinforced concrete breaks apart relatively cleanly with a jackhammer or excavator-mounted breaker. Reinforced concrete is a different story entirely.

Steel mesh (SL62, SL72, SL82) holds the broken concrete pieces together, requiring workers to cut the mesh with angle grinders or oxy torches as the concrete is broken up. This dramatically slows down the process and increases labour costs.

Heavily reinforced concrete with rebar (common in commercial slabs, retaining walls, and pool surrounds) is the most expensive to remove. The rebar must be cut, separated from the concrete, and disposed of separately as scrap metal.

Site Access

If an excavator can drive directly onto the concrete and work freely, the job is fast and efficient. If the concrete is in a backyard accessible only through a narrow side gate, the work must be done by hand with jackhammers, and the broken concrete must be wheelbarrowed out to the skip bin.

Hand demolition is significantly more expensive than machine demolition — typically 2 to 3 times the cost per square metre. This is pure labour cost, and there is no way around it if machinery cannot access the site.

In some Brisbane suburbs with steep blocks or limited street frontage, crane-assisted skip bin placement or even helicopter removal of waste has been used on extreme sites. These are rare but illustrate how access can dramatically affect costs.

What Is Underneath

Before breaking concrete, you need to know what is underneath it. Plumbing pipes, electrical conduits, gas lines, and stormwater drains can all run beneath concrete slabs and driveways.

Hitting a sewer pipe with a jackhammer is an expensive mistake. Before any demolition begins, you should have a Dial Before You Dig (DBYD) check completed (this is free) and ideally a ground-penetrating radar scan if there is any uncertainty about underground services.

If services are present, the concrete must be carefully hand-demolished around them, or the services must be relocated before demolition begins. Both options add cost and time.

Asbestos Risk

This is a critical consideration for older Brisbane properties. Concrete slabs poured before the mid-1980s may contain asbestos fibres in the mix (known as "fibro-cement" or asbestos-containing material). Homes built before 1990 should be tested before any demolition work begins.

If asbestos is found, the removal must be carried out by a licensed asbestos removalist, and the waste must be disposed of at a licensed asbestos facility. This can increase the cost of removal by 3 to 5 times compared to standard concrete demolition.

An asbestos test costs between $50 and $150 and takes a few days for results. It is a small price to pay for safety and legal compliance.

DIY vs Professional Concrete Removal

Many homeowners consider doing the removal themselves to save money. Here is an honest assessment of when DIY makes sense and when it does not.

When DIY Can Work

Small areas of thin, unreinforced concrete (garden paths, small patios under 10 square metres) can be broken up with a hired electric jackhammer. Jackhammer hire in Brisbane costs approximately $100 to $150 per day from equipment hire companies like Kennards or Coates.

You will also need a skip bin ($350-$500), safety equipment (ear protection, eye protection, steel-cap boots, dust mask), and a full day of hard physical labour. For a small path, the total DIY cost might be $500 to $700 compared to $800 to $1,200 for a professional.

When You Need a Professional

Any concrete that is reinforced, thicker than 100mm, larger than 20 square metres, or in a location with underground services should be removed by a professional. The risks of DIY on these jobs include hitting underground pipes, exposure to silica dust (which causes silicosis), back injuries from the vibration and weight, and improper disposal leading to fines.

Professional concrete removalists carry public liability insurance, have the right equipment, and know how to handle unexpected issues like finding asbestos or hitting a water main.

How to Save Money on Concrete Removal

There are several legitimate ways to reduce your concrete removal costs in Brisbane without cutting corners on safety.

If you are having new concrete poured after the removal, many concreters (including us) will offer a package price for removal and replacement that is cheaper than hiring separate contractors. We already have the equipment on site, and we can coordinate the timing to minimise mobilisation costs.

Another option is concrete recycling. Some facilities in Brisbane will accept clean concrete for free or at reduced rates because they crush it into road base material. If your concrete is free of contaminants (no paint, no asbestos, no timber), you may be able to save on disposal costs by taking it to a recycling facility rather than a general waste transfer station.

Timing your project for the quieter months (typically May to August in Brisbane) can also help, as contractors are more likely to offer competitive pricing when demand is lower.

The Concrete Concepts Group Approach

When we quote a concrete removal and replacement project, we include the full scope: demolition, disposal, site preparation, and the new pour. This gives you a single point of contact, one quote, and no finger-pointing between separate contractors.

We assess the existing concrete during our free site visit, check for reinforcement, measure thickness, and identify any underground services. Our quotes are fixed-price with no hidden extras, so you know exactly what the removal will cost before we start swinging.

As a QBCC Licensed contractor (Licence #15299707), we carry full public liability and WorkCover insurance, and we comply with all Queensland workplace health and safety regulations for demolition work.

Get a Free Removal and Replacement Quote

If you have old concrete that needs to go, whether it is a cracked driveway, a deteriorating patio, or a slab that is being cleared for a new build, we can help. We offer free site assessments across Brisbane, Ipswich, Logan, Moreton Bay, Redlands, and the Gold Coast.

Request a free quote online or call us on 0424 463 268 to book your site visit.

Step-by-Step: What Happens During Professional Concrete Removal

Understanding the process helps you know what to expect and why professional removal costs what it does.

Step 1: Site Assessment and Quoting

Before any work begins, a professional contractor will visit your site to assess the concrete. They will measure the area, check the thickness (often by examining the edges or drilling a test hole), look for steel reinforcement, identify any underground services, and assess access for machinery.

This assessment is critical because it determines the equipment needed, the number of workers required, the disposal volume, and the overall timeline. A thorough assessment prevents surprises on demolition day.

Step 2: Service Location

Before breaking any concrete, all underground services must be located and marked. This includes water mains, sewer lines, stormwater drains, gas pipes, electrical cables, and telecommunications conduits.

A Dial Before You Dig (DBYD) request is submitted online and returns plans showing the approximate location of all services. For critical areas, a ground-penetrating radar (GPR) scan provides more precise locations. GPR scanning costs between $200 and $500 but can save thousands in repair costs if a service is accidentally damaged.

Step 3: Demolition

For machine-accessible areas, an excavator fitted with a hydraulic breaker is the most efficient demolition method. A 5-tonne excavator with a breaker can demolish approximately 20 to 30 square metres of 100mm-thick unreinforced concrete per hour.

For areas that cannot be reached by machinery, demolition is done by hand using electric or pneumatic jackhammers. Hand demolition is significantly slower, typically 5 to 10 square metres per hour for a single operator, and is physically demanding work.

The broken concrete is loaded into a skip bin or onto a truck for disposal. If the concrete is reinforced, workers must cut the steel mesh between sections using angle grinders before the pieces can be lifted and loaded.

Step 4: Site Clean-Up

After the concrete is removed, the sub-base (the compacted gravel or soil beneath the concrete) is exposed. Depending on what comes next, this sub-base may need to be regraded, compacted, or removed entirely.

If new concrete is being poured in the same location, the sub-base is inspected and prepared according to the engineer's specifications. If the area is being converted to garden or lawn, topsoil is brought in to replace the sub-base material.

All debris is removed from the site, and the area is left clean and ready for the next phase of work.

Environmental Considerations

Concrete is one of the most recyclable construction materials. In Brisbane, several facilities accept clean concrete waste and crush it into recycled road base, drainage aggregate, and fill material.

Using a recycling facility instead of a general waste transfer station can reduce your disposal costs by 30 to 50 percent. The key requirement is that the concrete must be "clean" — free of contaminants like paint, timber, plastic, soil, and especially asbestos.

If your concrete contains contaminants, it must go to a general construction waste facility at higher disposal rates. Asbestos-contaminated concrete must go to a licensed asbestos disposal facility at significantly higher rates.

At Concrete Concepts Group, we separate clean concrete from contaminated material on site and direct each to the appropriate facility. This ensures compliance with Queensland environmental regulations and minimises disposal costs for our clients.

Common Scenarios and Their Costs

To give you a more practical understanding of concrete removal costs in Brisbane, here are some real-world scenarios based on projects we have completed.

A standard two-car driveway removal (approximately 50 square metres, 100mm thick, unreinforced, good street access) typically costs between $2,800 and $3,500 including disposal. This is a straightforward half-day job with an excavator and breaker.

A backyard patio removal (approximately 30 square metres, 100mm thick, reinforced, access through a 900mm side gate) costs between $2,500 and $3,500. The limited access means hand demolition with jackhammers and wheelbarrowing the waste to the skip bin at the front of the property. Despite being a smaller area than the driveway, the cost is similar due to the labour-intensive access.

A full house slab removal (approximately 120 square metres, 150mm thick, heavily reinforced, as part of a knockdown-rebuild) costs between $8,000 and $15,000. This is a major demolition job requiring a large excavator, multiple skip bins, and potentially asbestos testing if the home was built before 1990.

A pool surround removal (approximately 40 square metres, 100mm thick, around an existing pool) costs between $3,000 and $5,000. The proximity to the pool shell means careful hand demolition is required to avoid damaging the pool structure. This is slow, precise work that cannot be rushed.

When to Remove vs Overlay

In some situations, it may be more cost-effective to overlay existing concrete rather than remove it. A concrete overlay involves pouring a new layer of concrete (typically 50 to 75mm thick) directly over the existing slab.

Overlaying works when the existing concrete is structurally sound (no major cracks or movement), the additional height is acceptable (doorways, garage entries, and drainage must accommodate the extra thickness), and the surface damage is cosmetic only (spalling, discolouration, minor surface cracks).

Overlaying does not work when the existing concrete has structural cracks or significant movement, the slab is sinking or has drainage problems, the additional height creates issues with door clearances or drainage fall, or the existing concrete is contaminated with asbestos.

An overlay typically costs $60 to $100 per square metre, compared to $50 to $120 per square metre for removal plus $100 to $160 per square metre for a new slab. When the conditions are right, overlaying can save 40 to 60 percent compared to full removal and replacement.

Related Pages on Our Site:

• Concrete Driveways Brisbane — New driveway options after removal
• Concrete Slabs Brisbane — Replacement slab services
• Excavation Brisbane — Site preparation and earthworks
• Concrete Patios Brisbane — Patio replacement options
• Cost Calculator — Get an instant estimate for your new concrete
• View Our Before & After Gallery — See real removal and replacement projects