The 3 things I learned when I had my foundation repaired that shocked me: low points at patios funnel water

https://finnzuaw870.wpsuo.com/3-things-to-know-before-you-encapsulate-crawl-space-and-seek-foundation-repair-near-me-1

The 3 things I learned when I had my foundation repaired that shocked me: low points at patios funnel water, saw-cut drains can redirect, and sealers aren’t real drainage.