What leads to the unevenness or sinking of driveways?

The unevenness or sinking of driveways can be attributed to a variety of reasons, such as soil erosion, inadequate soil compaction prior to the installation of the driveway, the natural settling of the ground over time, and problems with water runoff or drainage. These issues can create voids under the concrete, resulting in parts of the driveway sinking or cracking. It’s important to fix cracked concrete as soon as possible.