Key flood prevention steps include maintaining gutters and downspouts to direct water away from the foundation, grading landscape away from the house, installing French drains if needed, using a sump pump in crawlspaces, sealing foundation cracks, and maintaining proper grading around the property.
Gutter Management
Clean gutters regularly. Extend downspouts at least 5 feet from foundation.
Grading
Ensure soil slopes away from foundation at least 6 inches over 10 feet.
French Drains
Install if water pools near foundation. Directs groundwater away from the house.
Sump Pumps
Essential for homes with basements or crawlspaces. Test annually before rainy season.
Foundation Sealing
Seal cracks as they appear. Monitor for new cracks after heavy rain.