Excavation is the process of removing earth to create a cavity in the ground. It can be done with tools, equipment, or explosives. This type of work has numerous applications including ...

This section describes and analyzes the equipment and methods. A common method of classifying excavation is by type of excavated material: topsoil, earth, rock, muck, and unclassified. Topsoil ...

Often, they work with unsuitable soils, mass rock, and utility rock to prepare construction sites for subsequent landscaping and paving activities. Earth moving and site development services can also ...