Clarke Underground Utility Installation

Clarke Underground offers underground utility construction, specialising in Trenchless Utility Installations. As a Preferred Underground Network Lay Contractor in the North Island, we use the latest technology and equipment to deliver high quality solutions across a range of projects.

Our dedicated team of skilled construction professionals can undertake all types of underground construction and associated works.





  • Telecommunications
  • Power
  • Gas
  • Water/Sewerage
  • Drainage


Underground Services

  • Directional Drilling
  • Mole Ploughing
  • Thrusting
  • Trenching
  • River Crossings
  • Duct and cable laying
  • GPR Utility Locations
  • Cable hauling
  • Cable jointing
  • PE fusion welding
  • Manhole installations
  • Bridge trunking
  • Rock Sawing