“Skip this step? Your foundation might fail. Here’s why.. This is a mechanical foundation compaction. Using a roller compactor machine. We’re compressing loose soil BEFORE dpc oversight concrete work . Why? Because loose soil = air pockets = uneven settling = CRACKS Proper compaction: Eliminates air pockets Creates stable base Prevents future settlement Ensures even load distribution Skip this? Your foundation settles unevenly. Cracks appear. Doors won’t close. Walls split. Remember it’s done af