Perth Earthmoving – Full Site Preparation – Earth Moving Perth

Sitework Contractor – What Is Excavation and How Long Does It Take?

In construction, a lot of work happens before you can start building. A lot of moving things like earth, rock, or other materials with tools, equipment, and the process is called excavation. The job includes earthwork, trenching, wall shafts, tunnelling, and underground.

Excavation plays a crucial part in exploration, environmental restoration, mining, and construction. It is used to prepare building foundations, reservoirs, and roads in construction.

Different types of excavation include trenching, digging, dredging, and site development. These processes require unique methods, tools, and machinery depending upon your project and what you need to construct.

Before excavation can begin, the job site is carefully examined before excavation can begin to ensure that the surrounding natural habitat stays protected throughout excavation.

Sitework Contractor – What Is Excavation and How Long Does It Take?

Then, the sitework contractor plans for the site’s size and depth, marking the excavation site’s boundaries. Completion of the two critical steps will allow the excavation work to begin.

The following process runs with excavation job:

  • setting corner benchmarks
  • surveying ground and top levels
  • excavation to the approved depth
  • dressing the loose soil
  • marking up the cut off level
  • the construction of dewatering wells and interconnecting trenches
  • marking the boundaries of the building
  • the construction of protection drains

How long does the excavation take?

Several factors influence how long it will take to excavate the job site, and duration can vary considerably. However, excavation for a foundation can go from three to four days to three weeks.

Generally, the worst possible circumstances of a given situation will involve a 10-foot over dig. It could happen in sites where there are large boulders or get stuck in clay.

Call Now Button