Many people wonder how water enters their basement. Especially if they seem to have a solid, crack free foundation. The truth is, there are a few ways in which water can leak into the basement in Metro Detroit. Obviously, one of the most common places for water to enter is any cracks that may have formed in the floor or walls. Wall cracks and floor cracks in Metro Detroit are common in many homes, as the concrete that makes up the foundation can develop cracks from age, even if the foundation is in good shape.