The 3 things I learned when I had my foundation repaired that shocked me included: expansion joints at drives

https://telegra.ph/3-Things-to-Know-Before-You-Choose-Foundation-Repair-Near-Me-for-Crawl-Space-Issues-05-07

The 3 things I learned when I had my foundation repaired that shocked me included: expansion joints at drives and patios protect the house, and caulked gaps are not structural.