The 3 things I learned when I had my foundation repaired that shocked me were: mildew can bloom after excavation
https://www.scribd.com/document/1037300275/3-Things-to-Know-Before-You-Choose-Foundation-Repairs-Near-Me-for-Your-Home-152721
The 3 things I learned when I had my foundation repaired that shocked me were: mildew can bloom after excavation, dehumidifiers help, and sealing vents matters in humid climates.