What we do

Terrock Pty Ltd is a consulting engineering group specialising in blast vibration measurement and control, blast design, construction vibration monitoring and environmental planning and management.

Established in 1981, Terrock has over 20 years experience in providing impartial advice on blasting and construction vibration.

  • Environmental blast design to control ground vibration, airblast and flyrock while achieving performance standards and compliance with regulatory limits
  • Verification of regulatory compliance monitoring
  • Environmental Impact Assessment of Blasting reports for new operations and extensions to existing operations
  • Blast monitoring of both ground vibration and airblast overpressure resulting from any blasting activities
  • Analysis of blast vibration data using specialist systems developed for use in this field
  • Blast loading supervision
  • Specification of work performance standards and quality assurance procedures necessary to achieve regulatory compliance
  • Purchase and hire of vibration monitoring equipment
  • Nationally accredited training of shotfirers for WorkSafe (VIC), WorkPlace Standards (TAS) explosives licences
  • Training of personnel for blast vibration measurement and control
  • Vibration monitoring from pile driving, rock-breaking, compaction or other machinery for the construction industries
  • Specialist blast design to achieve defined production and fragmentation objectives