Implement Proper Soil Grading
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11:03
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Waterproofing contractors HATE when you know THIS
What happens here
Begin bringing in new topsoil or suitable fill dirt to establish a "positive pitch" around the entire perimeter of the house. The goal is to create a slope that directs water away from the foundation. Aim for a minimum slope of 6 inches over the first 10 feet away from the house. Ensure the final grade is at least 8 inches below the sill plate (the treated wood resting on top of the concrete foundation) to prevent moisture from wicking into the framing of the house. Use shovels and rakes to evenly spread and compact the new soil, working to create a smooth transition.
Goal: Create a positive slope to divert water away from the foundation.
Tools and materials
- Level — checking slope consistency, Rakes Unknown
- Topsoil/Fill Dirt — creating positive grade
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