The 3 things I learned when I had my foundation repaired that shocked me were: underpinning locations affect interior

https://cashczpw118.brightsora.com/posts/the-homeowner-s-3-things-to-know-before-calling-for-crawl-space-encapsulation-and-foundation-repair

The 3 things I learned when I had my foundation repaired that shocked me were: underpinning locations affect interior lifts, not every wall gets a pier, and corner loads dominate.