The 3 things I learned when I had my foundation repaired that shocked me: push piers depend on house weight
https://charlieugek973.theburnward.com/3-things-to-know-before-you-encapsulate-crawlspace-and-schedule-foundation-repairs-near-me
The 3 things I learned when I had my foundation repaired that shocked me: push piers depend on house weight, light additions may need alternate systems, and brackets matter.