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Concrete Floor Repair

Groundworks' PolyRenewal™ can lift and stabilize cracked, damaged, and uneven floors in your property, providing peace of mind.

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cracked concrete on patio floor
Homeowners stand outside with Groundworks tech reviewing crack in their concrete

A cracked, unstable concrete floor is a trip hazard and indicates structural instability in your Edmonton home—issues you’ll want to address immediately. Putting off repairs could lead to further deterioration and lower your property’s value.

Polyurethane foam injections can treat the symptoms of damaged concrete floors, such as cracks and uneven surfaces. Unlike mudjacking and store-bought sealants, they also fix the root cause of the problem, whether that’s soil instability, washout, or something else entirely.

That said, not all polyurethane injections are created equal. You need an environmentally friendly product that blends with the rest of your property and cures quickly. Groundworks’ SettleStop™ PolyRenewal™ ticks all these boxes.

What Is Concrete Floor Repair?

Crack running down the concrete floor

Expansive soils, water saturation, freeze-thaw cycles, and other common conditions in Alberta can damage concrete floors. Fixing these surfaces involves repairing slabs, sealing cracks, and lifting concrete.

Traditional repair solutions and concrete replacement are short-lived fixes that won’t solve the underlying problem. So, consider investing in polyurethane injections that can lift and stabilize your floor and ensure a safer and more even surface.

If concrete floor damage is part of a larger structural issue, such as sinking, we recommend slab piers and other foundation repair solutions.

merge graphic for Polylevel and Basement Authority of Calgary

Signs Your Home Needs Concrete Floor Repair

Repairs might be necessary if you notice any of these problems with your concrete floor:

  • Cracks or dips
  • Sinking slabs
  • Hollow sounds when you tap on the surface 

Is Concrete Floor Repair Required?

We believe so. Ignoring a damaged floor can lead to bigger complications, like severe structural damage, especially if there is ground movement and water infiltration beneath the concrete. Trip hazards can also threaten your family’s safety.

It might be tempting to fix a concrete floor yourself. However, you could do more harm than good, so we recommend leaving things to the professionals.

Benefits of Concrete Floor Repair

Here are some advantages of fixing your concrete floor as soon as possible:

  • Improve Safety: Lifting and stabilizing concrete removes tripping risks, making your home more secure.
  • Enhance Your Floor’s Aesthetics: PolyRenewal™ repairs and smooths out floors, enhancing their visual appeal.
  • Boost Your Home’s Value: Fixing damaged floors could increase the price of your property.
  • Make Your Floor More Durable: PolyRenewal™ offers long-lasting protection for concrete floors compared to basic home solutions.

How We Fix Concrete Floors

Placing injection ports within these holes

Our team follows these steps when repairing concrete floors:

  • Drilling small, penny-sized holes into damaged concrete slabs
  • Placing injection ports within these holes
  • Preparing the PolyRenewal™ foam
  • Injecting the foam under the concrete slabs via the ports
  • Allowing the foam to expand, fill voids, and cure
  • Securing the slabs and the soil underneath
  • Removing the injection ports and sealing the holes
  • Sealing joints and cracks
  • Maintaining the concrete floor over time

Why Our Concrete Floor Repair is the Top Choice for Your Edmonton Home

PolyRenewal™ stands out from other concrete repair products for these reasons:

  • Provides unmatched floor lifting and stabilization precision
  • Doesn’t require heavy machinery or excessive digging
  • Much lighter than mudjacking and repouring materials
  • Sets in just 15 minutes
  • Withstands environmental factors
  • Suitable for different concrete types
  • Doesn’t release chemicals into the soil
  • Integrates with existing surroundings
  • Available with an optional maintenance plan

Choose Groundworks for Concrete Floor Repair Near You!

Ground Works man is being welcomed at the door by happy homeowner

It’s best to deal with a cracked or uneven concrete floor sooner rather than later. Groundworks’ PolyRenewal™ can lift and level this surface, preventing more serious problems in the future. Our high-density polyurethane foam is environmentally friendly, cures in 15 minutes, and blends seamlessly with its surroundings, making it an excellent option for homeowners across Alberta.

Contact us now for a free inspection and estimate.

Concrete Floor Repair FAQs

Sealants from the hardware store only provide a temporary fix and don’t tackle the root cause of a damaged floor. We recommend polyurethane foam injections like PolyRenewal™ to lift and stabilize cracked and sunken concrete.

You might require repairs if you notice cracks or dips in your floor. Other signs include water accumulation and spaces between the floor and walls. Contact a concrete repair professional like Groundworks if you experience these problems.

Many factors can lead to a cracked and uneven floor, including expansive soil, water saturation, and freeze-thaw cycles. During your free inspection, we can identify the cause of your damage.

Do you see any of these signs? Book an appointment now!

Disclaimer: “Concrete leveling” means the process by which cracked, uneven concrete is stabilized, and in most cases lifted, by means of PolyRenewal™ polyurethane foam. Groundworks does not guarantee that PolyRenewal™ can make any and/or every square inch of your concrete perfectly level.

Proudly Serving Alberta

Alberta trusts Groundworks for reliable crawl space, basement waterproofing, concrete lifting and foundation repair services. Contact us for a free inspection!  

Top Cities We Serve


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The work done promptly by Ryan and his team (Eryica, Ny) was excellent with the driveway lift that was extremely necessary. The team did a great job being on time and within the time allotted to complete the work. Would recommend to others if they need a professional job done while being efficient. Thank you again!

Andrew Mah

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We got 3 quotes for driveway lifting. These guys were competitively priced and had good reviews on google so we hired them. I’m glad we did! They were very friendly, professional, and efficient. They did a great job and cleaned up afterwards. When James and his partner came back to seal the joints, the service was just as good as the first team. Thanks again!

KB

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They showed up, gave me quote on the spot, I approved it they showed up next day and got it all done in 4 hrs. Evan zack and trevor were great to deal with during the install and gave me a walk thru when it was all done letting me know all the details of the job. Would recommend 👌

Cody Mathiesen

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Vincent Augert was very thorough and upfront about the cost and warranty.
He was very easy to deal with and most importantly, we never felt pressure during the whole quoting process.

Kevin Nguyen

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Excellent service. Sales was pleasant and quote was thorough enough to proceed. The crew that came out to excavate, and install the interior and exterior basement systems was absolutely top notch – their work was neat and tidy, they showed up on time, and worked hard. To top it off, they (and all the folks involved) have to be the most pleasant contractors I’ve ever dealt with – and this is house #5 for us over the years! Thank you, Basement Authority. Highly recommend.

Laura Chutny

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Fixed patio grade and sealed cracks in patio. The crew did a great job, thank you Q, Jag, Jon. They were polite, kindly explained what they did. Vince was great to work with too, he came out to give me a quote. Work was done on schedule, on day promised. Thank you.

Wynne Shapka

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Q, Jon and Rachel did an amazing job today, they raised our sidewalk that was sunken in the ground and now it looks so good! Good job team!

Mike Sanocki