The 3 things I learned when I had my foundation repaired that shocked me: engineers first, contractors second
https://telegra.ph/3-Things-to-Know-Before-You-Encapsulate-Crawl-Space-and-Call-Foundations-Repair-Near-Me-05-05
The 3 things I learned when I had my foundation repaired that shocked me: engineers first, contractors second, and documentation is your only defense if anything goes wrong later.