Foundation Water Damage: What to Do When It’s More Than Just a Basement Leak.

Damaged foundation

Water on expanding soil caused this basement wall to bow.

Bill Loden, a seasoned home inspector from Madison, AL tells Consumer Reports: “If there are 10 things that can go wrong with a house, 15 of them have to do with water.”

Having dealt with water intrusion problems for the past 20 years we know that he is not exaggerating.

Water can be especially hard on foundations because, being entirely or partially buried in wet soil, they are the areas of the house that are in constant contact with water. Rain water, if not properly controlled and diverted, can inflict an enormous amount of damage in a home’s foundation, sometimes compromising its structural integrity.

Water affects foundation in three main ways:

Hydrostatic Pressure:

It can cause more than just basement leaks. When the soil around the foundation is over saturated with water, the resulting hydrostatic pressure can push the walls inward, causing them to crack and bow. This can happen all of a sudden, during a period of heavy rains, or overtime.

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