Raise Rite ™ Concrete Lifting

Polyurethane Concrete Raising uses a foam material that is injected under the slab.  When the components of this material are mixed a reaction causes the material to expand.  This expanded foam fills any voids and raises concrete.  This material will never lose density.  After it is installed it is permanent and weighs about 2 lbs per cubic foot.

After concrete has been raised the only visible evidence that the slab has been repaired is the holes.  However, the holes are only 5/8” – nearly invisible!