How does a plumbing leak affect a foundation?
In the early stages of a plumbing leak, the soil swells and may sometimes create a noticeable hump in the floor. Continued leaking leads to soil erosion and a drop in the slab. Typically, Texas insurance companies reimburse homeowners for loss only if plumbing leak damage is massive and sudden. Slow leaks are seldom covered and are unfortunately a frequent cause of foundation problems.