Excavation and removal means construction land excavation works and the transport of resulting debris and soil to approved landfills. What excavation and removal works include: Land Excavation: Site leveling and preparation, excavation of foundations, basements (strongholds), and tanks. Rock Breaking: Removal of hard rock layers using excavators and hydraulic hammers. Debris Removal: Transport of soil resulting from excavation and debris via trucks and dump trucks to designated government landfills. Compaction and Leveling: Backfilling and leveling the soil to ensure the building does not settle in the future.