Coring & Hydro-Vac Services


When delicate subsurface work needs to be performed, or when an open excavation is not possible, coring provides a time- and cost-efficient alternative to traditional digging. Coring machinery cuts a small circular opening through asphalt and pavement, providing access to underground utilities and enabling localized excavation.

Wessuc’s coring units can be deployed in tight and/or restricted work sites, making them ideal for a wide variety of applications.


Hydrovac excavation uses high-pressure water to break up soil, and then vacuums the resulting mixture away. It is used when underground utilities or wires make traditional digging dangerous or unfeasible. Wessuc provides hydro-vac services across Ontario.

Should you require either coring or hydro-vac services, please contact your Regional Sales Manager.

North Ontario: Lorne McCallum – lorne (at)
West Ontario: Frank Hartshorne – frank (at)
South Ontario: Adrian Tod – adrian.tod (at)