Hydro excavation is the process of removing or moving soil with pressurized water. An air conveyance or vacuum is then used to transfer the soil or debris to a debris tank. This allows for a non-destructive and more accurate way to excavate soil and locate underground utilities
Hydro excavation provides a way of digging and moving soil in a safer manner. It is a non-mechanic and non-destructive method. The laborers will be safe from machinery accidents and the citizens nearby will be safe from construction mishaps.
The purpose of slot trenching is to dig narrow trenches. This is commonly needed for installing pipes, cables, signs, posts and other utilities underground. Since only narrow trenches are needed,