How sinking can show up
Possible signs include floor slopes, cracks, separation, exterior movement, and doors or windows that become misaligned.
Why one area may move
Localized moisture, drainage, soil changes, plumbing leaks, fill conditions, vegetation, or support problems can affect one area differently from another.
Repair is condition-specific
Stabilization, support, adjustment, or component repair may be considered depending on the foundation system and diagnosis.
Get the condition evaluated
If you are seeing signs of active settlement, document them and arrange an evaluation before choosing a repair method.