WHAT IS A SINK HOLE? A sink hole is a cavity in the ground, especially in limestone bedrock, caused by water erosion and providing a route for surface water to disappear underground.
SIGNS OF A SINK HOLE IN A HOUSE If there are cracks in the roof or foundation in your house, or if the floor in your home is uneven, you most likely have sink hole activity under your home.
FLORIDA SINK HOLE LAWS For a long time, homes in Florida were required to be covered for sink hole damage. Since 2011, an insurance company has to offer sink hole insurance. With new laws regarding sink hole damage, home that are in high risk areas can easily be denied insurance for sink holes. Home builders are not required to tell home buyers that their new home is built on a sink hole.