Remove Problematic Material & Repair Damage

What happens here

Although not explicitly shown, the video's demonstration of rotten wood necessitates the removal of the problematic patio base material and any damaged house components. Carefully excavate the "grade 8 base material" or any fill that is in direct contact with the non-concrete sections of the house. Dig down sufficiently to expose the foundation and any affected wood elements. Once the material is removed, assess the extent of the wood rot. Any severely rotted wood must be removed and replaced to prevent further decay and maintain structural integrity. This might involve cutting out and replacing sections of siding, trim, or even parts of the rim joist or sill plate.

Goal: Clear the area of damaging patio base and repair any existing wood rot.