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Products & Services

Concrete Repair
PolyLevel Concrete Leveling
Interior Slab Leveling
NexusPro Concrete Crack Repair
Sidewalk Repair
Concrete Driveway Repair
Pool Deck Repair

Commercial Concrete Repair
Industrial Warehouse Floor Repair
Airport Runway Repair
Void Filling & Erosion Control
Pre-Construction Soil Stabilization

Before and After Pictures from Markham
Back Patio and Side Walkway Lift in Markham, ON

Back Patio and Side Walkway Lift in Markham, ON

Before After
Back Patio and Side Walkway Lift in Markham, ON Back Patio and Side Walkway Lift in Markham, ON

After a torrential downpour of rain, a home in Markham, Ontario had water pooling on the concrete patio at the back of the house. There was also water flowing towards the foundation on the walkway at the side of the house. The homeowner was worried that the water would begin to make its way into the basement causing many other issues.
The Canadian Concrete Leveling team was able to lift all affected concrete by using our PolyLevel® injection. There is no longer a 4-inch drop in the concrete and water will now flow away from the foundation. The customer is left with a safe, usable space and no longer has to worry about water pooling around their home causing damage.

Trip Hazard in Markham, ON

Trip Hazard in Markham, ON

Before After
Trip Hazard in Markham, ON Trip Hazard in Markham, ON

This walkway became a trip hazard for our customer in Markham. Our team at Canadian Concrete Leveling injected Polyurethane under the concrete to lift and level the sinking slabs. The steps and walkway were level with each other again and are a safe entryway in and out of the house.

Patterned Pool Deck PolyLevel lift, Markham, ON

Patterned Pool Deck PolyLevel lift, Markham, ON

Before After
Patterned Pool Deck PolyLevel lift, Markham, ON Patterned Pool Deck PolyLevel lift, Markham, ON

A home in Markham, Ontario, had a patterned concrete pool deck that had been sinking throughout the years. . Their concern was that whenever it rained, the water was running towards the home. They were worried, that it will eventually get down the foundation wall causing it to leak into the basement.  The customer contacted the Canadian Concrete Leveling team to come in and fix the problem. Our lead technician, Billy McKeown used PolyLevel® Injection to lift, correct the slope and stabilize the sunken concrete. There were also some fracture cracks on the concrete, due to it sinking. NexusPro® Crack Sealant was applied to fill and seal the fracture cracks. The customer now has peace of mind knowing that the pool deck is back to having the correct slope and they no longer have to worry about rainwater constantly running down the foundation wall.

Company Awards
Habitat for Humanity
Habitat Canada brings communities together to help families build strength, stability and independence through affordable homeownership. Canadian Concrete Leveling donated their... [Read more]
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Markham, ON's Trusted Sinking, Cracked Concrete Repair Experts

 All this for a fraction of what a traditional repair would have cost...
Happy Customers Surrounding Markham, ON
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Markham, ON’s trusted concrete repair contractor

Don’t let damaged, cracked concrete leave a bad impression. Canadian Concrete Leveling provides simple residential and commercial concrete repair solutions that produce long-lasting results. So, whether you need concrete leveling, concrete crack repair, or concrete sealing, we are here with attentive customer service, innovative methods, and proven products!

To learn more or to schedule a free concrete repair estimate in Markham, click below today!

Durable, mess-free concrete leveling

Damaged, sinking concrete slabs, like steps, driveways, and warehouse floors, lower the value, security, and image of your Markham property. Also, since they are a dangerous falling hazard, they are also a liability issue. For these reasons, residential or commercial property owners understand the seriousness of getting these slabs repaired but are often wary after hearing about the costly, complicated, and disruptive methods that come standard with other contractors.

Canadian Concrete Leveling understands their concerns. So instead, we provide a simple, mess-free, and durable concrete lifting solution: PolyLevel®. PolyLevel® is installed through a quick injection system that produces lasting results with no mess!

Benefits of PolyLevel®:

  • Non-invasive installation
  • Quick application & curing
  • Clean & precise lifting
  • Adjustable & durable for loads of all sizes

Contact us today to schedule a free concrete leveling estimate for your Markham home or commercial property!

Quick & long-lasting concrete crack repair

If you want a quick, innovative, and durable concrete crack repair solution that can't be beaten, then NexusPro from Canadian Concrete Leveling is for you. With NexusPro, we repair unappealing, cracked concrete slabs while restoring value, beauty, and security to your Markham property!

NexusPro is a powerful concrete sealant that is resistant to harsh weather, UV rays, and much more!

Benefits of NexusPro:

  • Stands up to harsh temperatures
  • Produces tough & long-lasting results
  • Can be installed all year-round
  • Resistant to UV rays, cracking, & bubbling
  • Cures in 60 min. (compared other brands at 24-72 hrs)

To learn more about our long-lasting concrete crack repair solution or to schedule a free estimate, contact us today!

To schedule a free concrete sealing estimate in Markham, ON, contact us today!

Free estimates on concrete repair, concrete leveling, & more

Tired of hearing about those same old, costly, disruptive, and messy concrete repair methods from other contractors? Canadian Concrete Leveling is here to change all that with innovative concrete leveling, concrete crack repair, and concrete sealing products that produce simple, mess-free, and durable results!

Click below to schedule a free concrete repair estimate in Markham, ON today!

Case Studies From Markham
There are a ton of different styles you can spin in your backyard. Some like a more natural landscape, while others look for a useable patio...
A pool is only as good as the deck surrounding it. Failing concrete can compromise the coping and liner surrounding the edge, and trip hazards make...
Homeowner in Markham, ON, had a walkway that had sunk, causing a massive gap in the last step of her stairs. So bad, that her 97-year-old father had...
Job Stories From Markham, ON
A Devastating Trip Hazard Removed in Markham, ON

The homeowner was devastated that her 97-year-old father had tripped on her walkway last year. He could no longer risk stepping onto the hazardous stairs with his walker. He refused to leave the house due to his fear of falling. Once the homeowner decided to get rid of this trip hazard, she contacted Canadian Concrete Leveling for a free estimate. 

Project Manager, Paul Mendell, inspected the steps and surrounding area and determined that a PolyLevel® Injection would be needed to lift and level the stairs. Foreman Kyle McKeown and his team got to work! 

When the job was complete, the homeowner was ecstatic with the installation and the peace of mind it has given her. Now the homeowner's father can use the walkway without being afraid of falling. With fully functional stairs, he has left the house for the first time in more than six months.

This project is an example of what makes being part of Canadian Concrete Leveling so rewarding. We are thrilled we were able to fix this problem for the homeowner and her father. 

A Devastating Trip Hazard Removed in Markham, ON - Photo 1A Devastating Trip Hazard Removed in Markham, ON - Photo 2
Sunken Concrete Along a Home in Markham, ON

Our customer in Markham, Ontario, had a concern with a concrete slab located on the right side of their home. The slab had sunken near the house, directing rainwater towards the foundation. Our customer's concern was that the pooling water would lead to further damages. Also, on top of the slab sat a pool heater and a pump. Since the heater was sitting at an angle, the flame was not aiming where it was supposed to, resulting in damaging the heater.


Our customer knew to call Canadian Concrete Leveling, after previously having a job completed by our company. An appointment was then set up with Project Lead, Paul Mendell. Paul advised our customer about all the benefits Polyurethane would do to fix their issue. Kyle and Steve, injected our expanding Polyurethane under the concrete.


How does Polyurethane work?

Polyurethane fills the voids underneath the slab, then lifts and stabilizes the concrete back to the original height.


Our customer was pleased with the job. The slab is now stabilized and ready for a new pool heater. Water is no longer directed towards the home giving our customer peace of mind that no future damage will occur.

Concrete Walkway Repair in Markham, ON

Not many people may think about the struggles someone may have getting around on their own. Our customer in Markham, Ontario, had a mobility disability and struggled with using the front walkway of their home. The concrete slabs had settled creating trip hazards and forcing water to pool near the garage causing water damage. The primary concern was that the uneven concrete could cause serious injuries. Also, they were looking to sell the house in the near future and wanted it fixed.


After reaching out to Canadian Concrete Leveling an appointment was set up with System Design Specialist, Ron Monk. Ron recommended installing Polyurethane and NexusPro™ Sealant. The Polyurethane allows our team to lift and level settled concrete, the Polyurethane pushes down on the loose soils underneath and raises the slab eliminating trip hazards. The NexusPro™ Sealant is injected along the expanded joints and cracks to seal the concrete preventing water from seeping through.


Our customer is happy that the concrete is leveled and that our team has eliminated all the tripping hazards. The walkway is now safe and the home is ready to sell shortly.

Work Requests From Markham, ON
Project Location: Markham, ON
Sunken patterned concrete driveway and backyard patio. Need a cost estimate./Kind regards, Philip
Project Location: Markham, ON
We need a concrete repair around our pool
Project Location: Markham, ON
The floor in our double garage is no longer level, and there are cracks. What is the estimated cost to repair/re-level this? Thank you.
Project Location: Markham, ON
I have a patterned concrete driveway that has a couple of sunken spots and a couple of cracks that I would like to get repaired. Thank you.
Project Location: Markham, ON
I was wondering what the cost would be to level our concrete along the backyard/pool area of our home.
Project Location: Markham, ON
Cracked garage floor
Project Location: Markham, ON
Concrete around pool is sagging. Some needs to be repaired. Redoing the liner and stairs as well so would need to fix after that.
Project Location: Markham, ON
My back door concrete sinking , Please give me a free estimate
Project Location: Markham, ON
Sections of our concrete pool deck are heaving
Project Location: Markham, ON
Pool deck concrete slab leveling
Project Location: Markham, ON
Repair cracks in pattern concrete pool deck
Project Location: Markham, ON
Garage floor cracked and sinking
Project Location: Markham, ON
I have one area in my yard that needs to be raised. 8x8 ft
Project Location: Markham, ON
My garage has a big gap and the concrete is sinking , can you repair it by polylevel?
Project Location: Markham, ON
Hello, I was wondering if I could get a quote to repair a crack in my garage flooring. Thank you.
Project Location: Markham, ON
To be repaired sunken pattern concrete steps
Project Location: Markham, ON
Quote for repair of my Front Steps
Project Location: Markham, ON
Crack in garage seem to have widened over the years. House is 13 years old. We would like someone to take a look and see if repair is needed.
Project Location: Markham, ON
Pool deck concrete sinking
Project Location: Markham, ON
I have approximate 40 feet of pored concrete sidewalk in 4 foot sections that are sloped toward the house. I'd like it lifted to slope away from the house toward the boulevard between the houses. The alternative is to rip and replace whichever is less expensive.
Serving the following Markham, ON postal codes
L3P 0A1, L3P 0A2, L3P 0A3, L3P 0A5, L3P 0A6, L3P 0A7, L3P 0A8, L3P 0A9, L3P 0B1, L3P 0B2, L3P 0B3, L3P 0B4, L3P 0B5, L3P 0B6, L3P 0B7, L3P 0B8, L3P 0B9, L3P 0C1, L3P 0C2, L3P 0C3, L3P 0C4, L3P 0C5, L3P 0C6, L3P 0C7, L3P 0C8, L3P 0C9, L3P 0E1, L3P 0E2, L3P 0E3, L3P 0E4, L3P 0E5, L3P 0E6, L3P 0E7, L3P 0E8, L3P 0E9, L3P 0G1, L3P 0G2, L3P 0G3, L3P 0G4, L3P 0G5, L3P 0G6, L3P 0G7, L3P 0G8, L3P 0G9, L3P 0H1, L3P 0H2, L3P 0H3, L3P 0H4, L3P 0H5, L3P 0H6, L3P 0H7, L3P 0H8, L3P 0H9, L3P 0J1, L3P 0J2, L3P 0J3, L3P 0J4, L3P 0J5, L3P 0J6, L3P 0J7, L3P 0J8, L3P 0J9, L3P 0K1, L3P 0K2, L3P 0K3, L3P 0K4, L3P 0K5, L3P 0K6, L3P 0K7, L3P 0K8, L3P 0K9, L3P 0L1, L3P 0L2, L3P 0L3, L3P 0L4, L3P 0L5, L3P 0L6, L3P 0L7, L3P 0L8, L3P 0L9, L3P 0M1, L3P 0M2, L3P 0M3, L3P 0M4, L3P 0M5, L3P 0M6, L3P 0M7, L3P 0M8, L3P 0M9, L3P 0N1, L3P 0N3, L3P 0N4, L3P 0N5, L3P 0N6, L3P 1A1, L3P 1A2, L3P 1A3, L3P 1A4, L3P 1A5, L3P 1A6, L3P 1A7, L3P 1A8, L3P 1A9, L3P 1B1, L3P 1B2, L3P 1B3, L3P 1B4, L3P 1B6, L3P 1B7, L3P 1B8, L3P 1B9, L3P 1C1, L3P 1C2, L3P 1C3