Concrete structures and slabs, like stoops, porches, and concrete floors, constructed over poorly compacted stone or soil, may develop voids over time. Failure to fill these voids correctly can result in the failure of structures and slabs, leading to issues like cracking, shifting, and rocking.
Moreover, these open spaces can become ideal living areas for unwanted critters such as chipmunks, mice, and skunks. It’s essential to recognize that voids below concrete can potentially lead to more significant problems in the future. Fortunately, there exists an economical and straightforward solution.