The 3 things I learned when I had my foundation repaired that shocked me included: slab vs
https://blogfreely.net/nathoprvey/h1-b-3-things-you-need-to-know-before-you-encapsulate-crawl-space-and-repair-7gyd
The 3 things I learned when I had my foundation repaired that shocked me included: slab vs. crawlspace needs different methods, access hatches may need enlarging, and shoring is delicate.