How Much Does It Cost to Remove a Concrete Patio or Slab?

What Drives Concrete Slab Removal Cost?

There is no flat per-square-foot price for concrete slab removal. Thickness, square footage, rebar, site access and disposal each move the number. A thin, open patio a machine can reach sits at the low end; a thick, rebar-filled pad behind a narrow gate costs more. Send your slab’s size and access details for a starting figure.

Here’s what actually moves the number on a residential slab or patio job:

• Thickness. A 4-inch patio is a very different job than a 6- or 8-inch reinforced pad. More concrete means more cutting, more weight and more to haul.
• Area. Square footage is the obvious driver, but small awkward slabs can cost more per foot than large open ones.
• Reinforcement. Rebar and wire mesh slow removal and dull blades. A plain slab lifts out faster than a heavily reinforced one.
• Access. Can a machine reach the slab, or does everything come out by hand through a narrow side gate? Backyard access is often the single biggest cost swing.
• Disposal. Hauling and dumping the broken concrete is a real line item — and the further the drive, the more it adds.

Cut-and-Lift vs. Breaking It Up

How the slab comes out matters just as much as how big it is. For driveways and patios there are two broad approaches: jackhammering the concrete into rubble, or saw-cutting it into clean sections and lifting them out.

Jackhammering is loud, dusty and slow, and it leaves a ragged edge. Cutting the slab into manageable pieces first is usually faster, quieter and far kinder to your lawn, fence and neighbours. We break down the trade-offs in our guide to cut-and-lift versus jackhammering, but the short version is this: the right method depends on thickness, reinforcement and how much finished surface you want to protect around the slab.

For most residential patios and pads, a clean saw-and-lift approach keeps the site tidy and the timeline short — which also helps keep the bill predictable.

Haul-Away, Recycling and Disposal

Once the slab is out, it has to go somewhere. Broken concrete is heavy, and disposal is one of the costs homeowners forget about. The good news is that clean concrete is highly recyclable — it’s crushed and reused as aggregate rather than sent to landfill.

When we quote a removal, haul-away is part of the conversation, and where it makes sense we route material into crushing and recycling instead of dumping. It’s cleaner, and it’s often cheaper than you’d expect. You can read the full process on our concrete removal service page.

Why We Don’t Post a Flat Price

You’ll notice we haven’t quoted “$X per square foot.” That’s deliberate. Any company that gives you a firm figure for concrete slab removal cost without knowing your thickness, reinforcement and access is guessing — and those guesses have a way of climbing on invoice day.

Instead, send your slab’s size and details through our quick quote form and you’ll get a transparent starting figure, no phone tag required. For an exact number, we confirm the details on site.

Concrete Services Across Ontario

CDS has been a family-run concrete contractor since 1967, working from our single Hamilton base. Our mobile crews travel out to homeowners across the region, so wherever the slab is, we can usually reach it.

Backyard slab and patio removal is genuinely one of the jobs we do most. We help homeowners in Hamilton, throughout Peel Region including Mississauga and Brampton, and across the Niagara Region. Larger project? The same crews handle selective demolition on occupied and commercial sites too.

See concrete contractor services.

Related reading: Concrete Removal in Hamilton

Frequently Asked Questions

How much does it cost to remove a concrete patio?

It depends on the slab’s thickness, its size, whether it’s reinforced, and how easy it is to reach. A thin, open patio with machine access sits at the low end; a thick, rebar-filled pad behind a narrow gate costs more. The fastest way to a real figure is the CDS Estimator or a quick site visit.

Is it cheaper to break up a slab or cut and lift it?

For many residential jobs, cutting the slab into sections and lifting them is faster and cleaner, which can lower labour and reduce damage to surrounding surfaces. Very thin, unreinforced slabs are sometimes quicker to simply break. We’ll recommend whichever keeps your cost and mess down.

Do you haul away and recycle the old concrete?

Yes. Haul-away is built into our removal quotes, and clean concrete is crushed and recycled into aggregate wherever possible rather than sent to landfill.

Will removal damage my lawn or fence?

Careful cutting and lifting keeps disruption to a minimum, and we plan access before we start. On tight backyard sites, protecting your fence, patio edges and grass is part of the job.

Get a Straight Answer on Your Slab

Ready to clear that old patio or pad? Request a free quote for an exact price. Or call our Hamilton office directly at (905) 529-6029 — we’ve been removing concrete for Ontario homeowners since 1967, and we’re glad to talk through your job.