Do It Yourself Concrete Slab Lifting

As a result concrete lifting is required to fix the problem.

Do it yourself concrete slab lifting.

Hiring a professional service to lift or jack up the slab can be costly. After the geolift has done its magical work the last thing left to do is patching up the holes. Part 1 of a series showing how i raised the sinking concrete slab of my workshop floor. Sometimes concrete tilts or sinks even as soon as five years after being installed.

You can avoid this expense if you do it yourself with the help of a jacking pump which can raise the concrete slab to the needed level. Understanding why the concrete sank. Locate the dips get the right equipment and foam. Patch up the holes with concrete and your new driveway or sidewalk or walkway will look good as new.

Push the plugs flush with the slab then use sponge to clean the area around the plugs. Luckily it is possible to do this yourself. The city says i need to replace a part of my driveway because of trip hazard the difference in height is just 3 4 of an inch. Once the slab is level cement the concrete core plugs back into holes.

Continue to pump grout into the holes a little at a time until slab starts to rise up. So how do you raise a concrete slab with foam. Use 5 8 inch masonry bi t to drill a hole through the concrete and spray the foam into it. Do it yourself concrete lifting.

Lifting a sunken slab may be necessary to level the surface. The foam will fill up the parts of the concrete that are uneven and will raise it to the proper height. Hack to fix sunken concrete. The foam will expand and harden filling the void in the ground and leveling the driveway.

Anyone know of any way to raise a large slab of concrete just about an inch.