The 3 things I learned when I had my foundation repaired that shocked me: city maps of utilities can be wrong

https://manuelqkrd908.scriblorax.com/posts/3-pre-call-essentials-for-foundation-repairs-near-me-and-basement-waterproofing

The 3 things I learned when I had my foundation repaired that shocked me: city maps of utilities can be wrong, private lines hide everywhere, and 811 marking is non-negotiable.