Should I worry about cracks in my concrete?

All cracks, no matter how small, can cause problems. Hairline cracks are any cracks that measure less than 1/8 inch wide. These should typically be monitored rather than repaired. Any cracks wider than 1/4 inch must be repaired as soon as possible. Tar Heel Basement Systems’ PolyRenewal™ solution can close cracks in just 15 minutes! You will be able to walk along your concrete slabs the same day we implement repairs!