Do Yourself Concrete Lifting

With a concrete drill or masonry bit drill small holes into the sunken area and slowly pour a thin mixture of cement into the holes.

Do yourself concrete lifting.

That ll allow the sunken slab to lift up. Geolift works in three steps. Use diamond tipped core drill to bore several large diameter holes through slab. The equipment is contained in a trailer rig with a long hose capable of reaching direct to the concrete slab location.

Polyurethane foam is then injected under the slab filling voids and raising it to the correct level. Injection holes are strategically drilled into the concrete slab s that requires lifting. In time however concrete slabs can crack or sink due to pressure or from movement during settling. And yes it is a foam just like your beloved spray foam.

Basically you clean the concrete buy a bag of cement mix it up and dump it on top finish it yourself. 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. Fast setting concrete is necessary to patch the holes when you re finished filling them up. Lifting a sunken slab may be necessary to level the surface.

Foam jacking also known as polyfoam or polyjacking is a modern version of mudjacking that levels concrete slabs in a less invasive way. Geolift can help to lift existing concrete surfaces and fix those problem areas around your house with much less labor. You should also get a steel. You will want to add some reinforcement wire to prevent fracturing and probably use a surface preparing glue.

The first step is to drill holes in the problem concrete. Mix a small batch of fast setting concrete. Concrete lifting with a small sledge hammer brick chisel and drill this is another method for doing it yourself. Polyfoam is stronger and longer lasting than traditional mudjacking.

High density polyurethane foam is injected into holes that expand to lift and level the sunken concrete. Cut through slab with gas powered saw fitted with 12 inch diamond blade. Hack to fix sunken concrete. Hiring a professional service to lift or jack up the slab can be costly.

Add some of the concrete dust removed from the holes after drilling to the mix to tint the mix the same color as the slab. Use the brick chisel and sledgehammer to undercut any edges of the sunken concrete as necessary. Get a carpenter s level to make sure that you don t overfill the slab too high.