Do Yourself Concrete Lifting

Fast setting concrete is necessary to patch the holes when you re finished filling them up.

Do yourself concrete lifting. 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. Otherwise you could crack the concrete. Get a carpenter s level to make sure that you don t overfill the slab too high. Geolift can help to lift existing concrete surfaces and fix those problem areas around your house with much less labor.

That ll allow the sunken slab to lift up. The equipment is contained in a trailer rig with a long hose capable of reaching direct to the concrete slab location. Concrete lifting with a small sledge hammer brick chisel and drill this is another method for doing it yourself. Cut through slab with gas powered saw fitted with 12 inch diamond blade.

Use diamond tipped core drill to bore several large diameter holes through slab. Hiring a professional service to lift or jack up the slab can be costly. Mix a small batch of fast setting concrete. Basically you clean the concrete buy a bag of cement mix it up and dump it on top finish it yourself.

High density polyurethane foam is injected into holes that expand to lift and level the sunken concrete. Geolift works in three steps. Foam jacking also known as polyfoam or polyjacking is a modern version of mudjacking that levels concrete slabs in a less invasive way. You will want to add some reinforcement wire to prevent fracturing and probably use a surface preparing glue.

Injection holes are strategically drilled into the concrete slab s that requires lifting. Place the concrete into a grout bag and inject it into the holes filling them up to the level of the slab s surface. Polyurethane foam is then injected under the slab filling voids and raising it to the correct level. You should also get a steel.

Hack to fix sunken concrete. In time however concrete slabs can crack or sink due to pressure or from movement during settling. Polyfoam is stronger and longer lasting than traditional mudjacking. And yes it is a foam just like your beloved spray foam.

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. Lifting a sunken slab may be necessary to level the surface. 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.