Are you lookinglink text » for Melbourne’s experts in hydro excavation services? Pipe Management Australia (PMA) is a pioneer of non-destructive digging (NDD), also known as hydro excavation or vacuum excavation, and is an industry leader providing exceptional service.

What is Hydro Excavation? Hydro excavation is a non-destructive method of digging that combines high-pressure water and an industrial-strength vacuum system to excavate soil and expose underground utilities. The process involves using pressurised water to break up the soil while the vacuum system simultaneously removes the debris, leaving behind a clean and precise excavation site. This technique is particularly effective in areas with sensitive underground infrastructure, such as gas lines, water pipes, fibre optic cables, and electrical conduits.