Photograph changes
A dated baseline helps reveal movement.
Watch trip hazards
Safety may matter more than appearance.
Keep water in mind
Drainage and freeze-thaw exposure can affect deterioration.
Use professional review for structural or major movement
Retaining walls, foundations and significant settlement are not cosmetic maintenance tasks.
Safety boundary. This site is for planning, observation and records. Do not improvise electrical, fuel-burning, structural, roof-height or other hazardous work. Follow manufacturer instructions, applicable codes and qualified professional guidance.