Residential concrete · Toronto & the GTA

Concrete driveway replacement, from the base up.

When a driveway is cracked, sinking or holding water, patching rarely lasts. Magnum removes the old driveway, rebuilds the base and pours a new concrete driveway, with a free, detailed estimate for your property.

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Prefer to talk? Call (416) 728-9992

What sits underneath
New concrete · compacted granular base · prepared subgrade

Cross-section illustration · not a project photo

  • $5M Liability InsuranceFully insured
  • One point of contactFrom quote to finish
  • Projects from $8,000Free detailed quotes

Replace or extend

A new driveway, not a patch.

Most replacements start with one of two goals. Tell us which one fits, and we will quote the full scope.

Tear-out & replace

Full driveway replacement

We remove the old concrete or asphalt, excavate, rebuild and compact the granular base, and pour a new concrete driveway graded to drain away from your home.

For driveways that are cracked, sinking, heaving or holding water.

Request a replacement estimate
Wider & longer

New driveways and widenings

Add room for another car or extend the driveway. New concrete is set to the grade of the existing slab, or the whole driveway is replaced if that gives a better result.

Tell us the current size and what you would like to add.

Request a widening estimate

Want a premium finish on the new driveway? See stamped and exposed aggregate driveways.

What the job includes

Why replacements last.

Most driveways fail from below: a thin or wet base, poor drainage, or no control joints. A replacement fixes the cause, not only the surface.

Read about our concrete driveway work
  • Removal and disposal of the old driveway
  • Excavation, granular base preparation and compaction
  • Grading planned to move water away from your home
  • An air-entrained concrete mix specified for Ontario conditions
  • Planned control joints and proper curing
  • A detailed quote, one point of contact and a workmanship warranty

Free Estimate

Let's get your project graded right.

Tell us about the job and we'll send a free, detailed quote — usually within one business day.

Follow our work

This is for

📷 Got a photo of the job? Text it to (416) 728-9992 for a faster quote.

We'll never share your information. We call back the same day.

Before you get started

A few useful answers.

Replacing an old driveway? Start here, or call us about your project.

Call (416) 728-9992
Should I repair or replace my concrete driveway?
If the cracks are wide, the slab has sunk or heaved, or water pools against the house, the problem is usually the base underneath. Patching the surface will not fix that, so a full replacement is normally the better value. We will tell you what we see when we quote.
Can you replace an asphalt driveway with concrete?
Yes. We remove the asphalt, rebuild the base for concrete and pour a new concrete driveway. Mention the current surface in the project details.
Is there a minimum project size?
Yes. Magnum's concrete projects start at $8,000. We focus on full driveways, replacements and widenings rather than small repairs.
How long before I can drive on the new driveway?
Foot traffic is usually fine after 24 to 48 hours, and most driveways take passenger vehicles at around seven days. Keep heavy trucks and dumpsters off it for the first month while the concrete gains strength.
What affects the price of a replacement?
The size and layout, removal of the existing surface, site access, base preparation, drainage and the finish you choose. Request a detailed estimate for your property rather than relying on a one-size-fits-all price.
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