movac-hydrovac
Source: movac.ca

Hydrovac excavation is way to excavate in congested areas where traditional ways of excavation may be too risky because of the presence of underground cables, wires, lines etc.

The Hydrovac Excavation system is non-destructive and involves injecting pressurized water and a vacuum system to dig out soil leaving a trench completely open.

It provides a safe and easily controllable way of excavating. For more of the benefits and how-to information, click here.

 

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