The 3 things I learned when I had my foundation repaired that shocked me: camera inspections of sewer lines before

https://daltonicub576.iamarrows.com/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: camera inspections of sewer lines before and after can prevent blame games if cracks appear.