Removing Snakes Under Sidewalk with Concrete Repair

This was a unique job where the homeowner saw snakes consistently come out from under the sidewalk and back patio. When we inspected, we found several voids under her sidewalk, due to soil drying out. It was so bad that if you stood in the yard, you could visibly see the holes under the sidewalk. To fix this, we used PolyLevel, a polyurethane foam that fills all the voids underneath concrete and compacts the soil to permanently lift the slab to its original position. The crazy thing is, when we started the repair, a copperhead snake came out! We were able to remove the snakes and fill those voids so no new snakes would make a home under there again.