Concrete Leveling Detroit, MI

Do you have issues with your patio slabs being uneven? Instead of replacing it and spending a lot of money, let us help you with the concrete leveling. Our concrete leveling Detroit, MI service will leave your patio looking as good as new.

Here, we will discuss one of our most popular methods of concrete leveling and its subcategories.

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Slabjacking

This is a repair method that lifts the concrete from the ground by pumping a special substance through it. The most common material used for the pumping is expanding polyurethane foam and it has become a very popular technique. When sand is used for the lifting, the process is called sandjacking.

Slabjacking Process for Concrete Leveling Detroit, MI

We start by locating positions in the concrete to create access holes that guarantee the maximum possible lift.
Our drills create the holes in the positions usually ranging in size from about 3/8 inches up to about 3 inches.
We apply the first set of injections to fill the space under the slab.
After the void space is filled, the second batch of injections will lift the concrete. All of these happens in just a few minutes.
When the lift is complete, we seal off the access holes that were initially created.

There are pros and cons to consider while using the slab jacking process for concrete leveling Detroit, MI.

Pros

This process has minimal or no downsides to the environment, so you can rest assured that you're not contributing negatively to the ecosystem.
It doesn’t take long to repair; in a few hours the whole process is complete and your patio is looking as good as new.
The landscaping and surrounding are left untouched and it keeps the same aesthetic.
It costs a lot less to level the concrete compared with completely replacing it with a new layer of concrete.

Cons

Cracks that were not initially visible might become visible after the lifting process.
If the soil beneath the surface is not properly compacted, the cement can sink and cause resettlement.
Good quality concrete must be used so that there are not a lot of cracks. You don't need to worry about that if you use our service as we guarantee the best quality concrete.

This concrete leveling Detroit, MI process can be further divided into three categories based on the material used for the lifting process: Expanding structural foam leveling, mudjacking, and limestone grout leveling.

Expanding Structural Foam Leveling

Expanding structural foam leveling makes use of polyurethane to lift the cement. After we create the hole which is just about a diameter of 1 inch, the two-part polymer is put into it. One distinct feature of the expanding foams is that they follow the easiest path in all directions when rising.

Expanding Structural Foam Leveling Process for Concrete Leveling Detroit, MI

After locating the ideal positions, we create the holes to insert the polymer.
As the polymer enters the hole below the surface of the slab, there is an expansion of the air bubbles of the polymer.
The polymer targets the weak soils under the slab, spreads, and then expands to make the sub-soils denser and cover all the voids under the slabs.
There is a corresponding reaction as the liquid resin is now a structural foam and this lifts the cement.

Pros

It is very light and will not sink or settle even with fine soils.
There is no need for additional cleaning after this concrete leveling Detroit, MI process because it doesn’t make a mess like most methods.
When rainwater falls on the surface there is little to no effect and it doesn't erode.
The holes required to pump the foam are small so not a lot of drilling is required.

Cons

The structural foam dust used may be toxic for some people.
It requires special skill and equipment mastery to install. Our technicians and equipment are the best you can get so we’ve got this covered.

Mud Jacking

This concrete leveling Detroit, MI procedure makes use of a variety of materials mixed together to lift the concrete. Of all the mixtures, the most used is a combination of sand or local soil blend mixed with cement and water. In a lot of the mixtures, there may be extra additives to help improve curing time and strength, increase lubrication, or serve as a filler. Common additives used are pea gravel, clay, crushed lime, pond sand, and fly ash.

Mud Jacking Process for Concrete Leveling Detroit, MI

Holes are created usually with a diameter ranging from 1 -2 inches.
The mixture – known as the mud is injected with a moveable pump that is ideal for most slabs.
Pressure lifts the concrete up as the void under the slab fills.

Pros

The compressive pressure produced is higher than that when foam leveling is used.
There are no air pockets left in the void.
It is very cheap and requires only a small budget.

Cons

It is a slower process compared to the others because of the lower volume of the cart.
It requires the largest hole.
It leaves the area messy and would need to be cleaned.

Limestone Grout Leveling

The material used in this case is a mixture of agricultural lime and water to form a slurry that isn’t too thick. Sometimes, we add Portland cement to the mixture to make it thicker.

Limestone Grout Leveling Process for Concrete Leveling Detroit, MI

We create holes that are about 1 inch in diameter.
Hydraulic methods are used to pump the slurry under the slabs.
The concrete raising process starts slowly as the void gets filled as required.

Pros

The concrete slab will have a hard surface after the limestone grout dries.
It requires low pressure to lift the slabs.
The lifting of the slab can be controlled.

Cons

The slab must be close to the pumping equipment on the truck.
If the cement used is not enough, rainwater can cause re-settlement by washing away the leveling materials.

Contact Us

We can handle any area in your compound that requires concrete repairs or concrete leveling Detroit, MI. Our team is equipped with all of the technical skills and equipment to give you the best possible results. Contact us today. We’re only a call away!

Call (248) 900-2208