Earthwork Take-offs: the process of turning a 2-D grading plan into a 3-D ‘earthwork take-off’ used by a contractor to submit project bids. The take-off compares the existing topography with the proposed design/sub-grade to provide precise cut and fill calculations. DirtLogic’s Take-off services allow for grading accuracy within about a hundredth of an inch. This means that a contractor looking at a raw piece of land will be able to know, almost to the cubic yard, how much dirt will need to be moved away or added, for construction to begin. Read More