Hydro excavation - frequently asked questions
Nov 21, 2023

What is hydro excavation, and how does it differ from traditional excavation methods?

Hydro excavation is a non-destructive method of excavation that uses pressurised water and a vacuum system to break up and remove soil, debris, and other materials. It is distinct from traditional excavation as it minimises the risk of damage to underground utilities and is more precise.


Are hydro excavation services environmentally friendly, and how do they impact the surrounding ecosystem?

Hydro excavation services are considered environmentally friendly because they reduce the need for heavy machinery and their associated emissions. The method uses less water and creates minimal soil disturbance, reducing the impact on the ecosystem.


What types of projects can benefit from hydro excavation, and are there any limitations to this method?

Hydro excavation is suitable for a wide range of projects, including utility location, trenching, potholing, and daylighting. However, it may not be ideal for extremely hard or rocky soil conditions, which can be more effectively addressed by traditional excavation.


How does the cost of hydro excavation compare to conventional excavation techniques?

The cost of hydro excavation can vary based on the size of the project, location, and the depth and complexity of the hole. It can generally be cost-competitive with traditional methods, especially when considering reduced repair costs for damaged utilities.


Can hydro excavation be used for underground utility location and exposure?

Hydro excavation is commonly used for underground utility locations and exposure in Adelaide. It is a safe and precise method for uncovering buried utility lines without the risk of damage that traditional digging methods may pose.


What safety measures and precautions are in place when conducting hydro excavation?

Safety is a top priority in hydro excavation services in Adelaide. Companies follow strict safety protocols, including proper equipment maintenance, trained operators, and adherence to safety regulations.


Are there different types or sizes of hydro excavation equipment available for hire?

Hydro excavation equipment comes in different sizes to accommodate various project needs. Smaller units may be suitable for residential and urban settings, while larger trucks are used for more extensive commercial and industrial projects.




Speak to the hydro excavation experts today

If you have further questions regarding hydro excavation or wish to discuss an upcoming project and arrange a quote, speak to the Dig Safe SA team today. Simply give us a call or complete our online form to get started.