According to Wikipedia, soil compaction is the process of increasing soil density by reducing the air spaces between soil particles, typically through the use of heavy equipment or mechanical force. Proper compaction helps create a stable base for roads, sidewalks, foundations, and utility systems.
Proper soil compaction helps reduce settlement, improve structural stability, and support long term infrastructure performance. Whether for roadways, commercial developments, or residential construction, compacted soil provides a strong and reliable foundation for safe development.