Four Reasons Excavation Is Needed For Road Construction
Excavation is an important part of road construction. It's necessary to dig out dirt or other material from the site and create a level surface for building roads, sidewalks, and other structures. There are several reasons why excavation is needed for road construction: 1. Excavation Clears Out Old Road Materials The first step in road construction is clearing out the old materials. If a road has been there for years and hasn't been maintained, it's likely that there will be dirt and gravel under the surface of the asphalt.