It’s as simple as drill, pump and patch!
What is Foamjection?
Foamjection is the process of injecting environmentally friendly foam under sunken concrete to lift and level. Not a franchise, support your local concrete lifting Foamjection business!
Also known as concrete raising, poly level, foam jacking, slab jacking, mudjacking etc.
How does Foamjection foam concrete raising work?
Most concrete raising jobs will take approximately two hours, start to finish, and your concrete will be ready for use immediately upon completion!
When leveling your uneven concrete using polyfoam concrete raising techniques, ⅝” injection holes (size of a dime) are strategically drilled around the sunken concrete areas which require lifting.
The concrete raising equipment is contained in a truck or trailer and has a sufficient length of hose to accommodate most locations. The hose is extended to reach the area in need of repair.
Once everything is prepped and the hose and materials are in place, the polyurethane foam is injected through the holes which fills the space underneath the concrete slab, using the concrete slab itself to drive the foam into the crevices, thereby lifting the concrete back to its original, correct level.
Upon completion of leveling the concrete, the injection hole(s) are filled discretely with new cement, allowing you to use your surface immediately.