Conditions where outdoor concrete has already begun to sink is not uncommon in Alberta and is often the result of shifting, a weak soil base or erosion. It causes driveways, sidewalks, walkways, concrete steps or patio areas to become tripping hazards and can affect property value.
Alberta soil has a variety of soil types, ranging in density and load-bearing capacities. When the weight above the soil exceeds the soil below, the soil will compact and settle. Clay and silt can also cause soil to compact when it becomes dry. Regardless of the reason, once soil becomes compact, heavy concrete above the soil will sink and crack. It's a gravity thing!
While it is a very noticeable problem, with the right contractor, it can have a very simple solution.
Previously, sinking concrete was repaired by a technique called "mud jacking" that uses a thick slurry to fill in the gap underneath the sunken concrete. While effective, it is not the most efficient way to solve the problem, and adds more weight above the compacting soil.
Today, select contractors in Alberta are trained and certified to provide a better alternative to mud jacking. PolyLevel is a less intrusive, lighter weight solution that doesn't add more weight to the problem.
Project Location: Strathmore, AB T1P 0B9
Comment: I have a 30' residential sidewalk slumping to one side that needs leveling
Project Location: High River, AB T1V 1P1
Comment: We recently purchased this home and the driveway and sidewalk need lifting.
Project Location: Edmonton, AB T6X 2A5
Comment: Hi, I want Quote for my Drive way & side walk.
Project Location: Olds, AB t4h 1k5
Comment: Garage pad, driveway pad, sidewalk & a sink hole problems
Project Location: Edmonton, AB T6K 4E3
Comment: Side walks down the side and front of my home. had the mudjacked about 10-12 years ago . would like to get a price using poly leveling , mud did hold up well. looking to have work done in the spring or early summer.
Project Location: Edmonton, AB T6X 1B1
Comment: Visible sinking of driveway on one side with cracking on the pad.
Project Location: Edmonton, AB T6W 1P9
Comment: Sinking driveway and concrete slab at door steps
Project Location: Edmonton, AB T6G 0P2
Comment: I have 2 sections of exterior concrete that have sunk over the last few years, one north facing where my garage is (NW side), the other at my front door on west side . I'd like an estimate of how much it will cost ot raise these.
Project Location: Edmonton, AB T5Z 0E2
Comment: I have a large aggregate concrete patio and the earth beneath it has eroded/sunk by about 4 to 5 inches. I am not sure if this is something Poly level can do
Project Location: Edmonton, Alberta, AB T5X 5B5
Comment: My front sidewalk has dropped 2 to 3 inches from my front steps.
Project Location: Edmonton, AB T6R 1S4
Comment: My front driveway near the garage has sunk a few inches as well as the sidewalk around to the front
Project Location: Edmonton, AB T5R 5G7
Comment: Water pooling
Project Location: St. Albert, AB T8N 7G9
Comment: Uneven concrete driveway at the slab edge.
Project Location: St. Albert, AB T8N 6Y5
Comment: Pad outside garage man door (approx 4x10 ft) is sinking and moving away from foundation. About 2-3 inch gap and can see the rebar that sticks out of the foundation is no longer joined to the pad. Driveway along garage door is about an inch down but not sure that is worth looking at yet.