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

https://zioncsnn235.zenbloomer.com/posts/before-you-dial-3-vital-things-to-know-about-foundation-repairs-near-me-2

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.