Dynamic Hydro Excavations

Non-mechanical, non-destructive precision excavation

Our innovative approach to critical excavation challenges such as locating, and potholing buried utilities, gas lines, fiber optic cables, electric lines and pipelines inspire many contractors and owners to count on QNB Constructions to perform numerous tasks where machine and hand excavation just aren’t practical.

Services include:

  • Sensitive Excavations
  • Excavating in Congested/Unapproachable Areas
  • Excavating remotely at long distances
  • Exposing Utilities
  • Excavation in frozen ground
  • Subsurface Utility Engineering
  • Day Lighting
  • Point Repair
  • Track cleaning for retarders, switches, diamonds and other difficult-to-reach places.
  • Exposure of Live Lines
  • Slot Trenching
  • Fly Ash Removal
  • Pit or Sump Clean Outs
  • Bulk Material Transfers
  • Drain Line Cleaning
  • Oilfield Services
  • Location Cleaning Crews
  • Tank Cleaning Services
  • Rig and pit cleaning

Competitive Pricing

Because our trucks have the highest airflow in the industry, we are able to provide the most competitive vacuum loading rate, as well as, the option of pulling heavy product for longer distances.  These powerful forces allow QNB trucks to draw material 100’ vertically and at a distance of 1000’ from the truck.


80 Caroline Cr, Georges Hall
NSW 2198
Mon - Sat: 7:00-17:00
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