The short answer
How Water Damages Foundations
Water seeps into the soil around your foundation, especially during heavy rain or if gutters and downspouts are clogged. When the soil becomes saturated, it expands, pressing against the concrete. As the soil dries, it shrinks, leaving gaps that cause the foundation to shift.
Repeated cycles of wetting and drying can create small cracks that widen over time. Water can also leak through these cracks into your crawlspace. If the water sits there, it may soften the ground beneath the foundation, leading to uneven settling.
Signs Your Foundation Has Water Damage
Look for cracks in interior walls, doors that stick, or windows that no longer close properly. You might notice gaps where the foundation meets the ground, or a musty smell in your crawlspace. Standing water or damp soil near the foundation is a clear warning sign.
Check the exterior for erosion or pooling water after rain. If you see water stains on the foundation walls or find puddles in your crawlspace, water is likely getting in. Catching these signs early can prevent more serious structural issues.
- Cracks in foundation walls or floors
- Doors or windows that stick
- Uneven or sloping floors
- Pooling water near the foundation
- Musty odors in crawlspace
Preventing Water Damage to Foundations
Keep gutters and downspouts clear so water flows away from your home. Extend downspouts at least a few feet from the foundation. Grade the soil so it slopes away from the house, which helps direct rainwater away.
Improve drainage if you have a crawlspace prone to moisture. Check for leaking pipes or plumbing issues and fix them quickly. Keep your shutoff valve location written down so you can stop a leak fast.
What to Do After Water Damage
If water has entered your crawlspace or around the foundation, remove standing water as soon as possible. Dry out the area with fans or dehumidifiers to reduce moisture. This helps prevent mold growth and further damage to the foundation.
Local water damage pros can extract standing water and dry out the space. They can also inspect the foundation for cracks and assess the extent of the damage. A water damage inspection can help you understand what repairs are needed.
- Remove standing water quickly
- Use fans or dehumidifiers to dry
- Inspect for cracks and gaps
- Document damage for your insurance claim
- Contact a professional for a thorough assessment
When to Call a Professional
You should call a professional if you notice large cracks, shifting walls, or if water keeps pooling around the foundation. A pro can evaluate the situation and recommend the right course of action. Foundation waterproofing or stabilization may be necessary depending on the severity.
The cost of repairs depends on the extent of the damage and the type of foundation. A professional can provide a detailed assessment after inspecting your home. Acting quickly can help prevent more costly repairs down the road.
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Call Now (214) 730-5993Frequently asked questions
How long does it take for water to damage a foundation?
It varies. A single heavy rain event may not cause immediate damage, but repeated exposure over months or years can lead to cracks and settling. The soil type, drainage, and foundation condition all play a role. If you notice signs, address them promptly.
Can foundation damage from water be fixed?
Yes, in many cases. The fix depends on the severity. Minor cracks can be sealed, while more serious settling may require underpinning or stabilization. A professional inspection can determine the right approach. Early action often limits the scope of repairs.
Does homeowners insurance cover foundation water damage?
Policies vary, and your insurer decides what is covered. Some water damage from sudden events like a burst pipe may be covered, while gradual seepage or flooding often is not. Check your policy and document all damage. A professional can help you understand the damage, but your insurer makes the final call.