Hydrovacing is a technology using high-pressure water or pressurized air to break up and cut all ground types – even in frozen ground conditions – while a high-flow vacuum system lifts the soil up and out of the excavation area. It is a non-destructive excavation method that removes the dirt, clay, gravel, or sand using high pressure water (Hydro) and a vacuum (Vac) that extracts the debris into a tank mounted on the back of the Hydrovac Unit. We have our own environmental dump facility for straight sludge material and outsourced dump locations to ensure waste materials that are contaminated are disposed of properly always following environmental guidelines and restrictions.