Grade Soil Away from Foundation
Ensure the ground slopes away from the house to direct water away from the foundation.
DIY Cost
$50
If Ignored
$8k
Frequency
Once a year
Difficulty
Moderate DIY
Some experience helpful. Plan 2–4 hours and watch a tutorial first.
How to do it — step by step
The soil around your foundation should slope away from the house at a rate of 6 inches over 10 feet. Walk around the perimeter and look for low spots where water pools against the foundation. Add topsoil to build up low areas. Improper grading is the #1 cause of basement water intrusion and can lead to mold, structural damage, and foundation failure.
Recommended tools & supplies
As an Amazon Associate, HouseWell earns from qualifying purchases.
Never miss a maintenance task again
HouseWell builds a personalized calendar of every task that applies to your home — based on your home type, systems, and climate zone.
Start Free 14-Day TrialNo credit card required · Cancel anytime