Utility mapping

Specialised Radar Surveys

Ground penetrating radar (GPR) is used not just for locating underground utilities. Subscan has extensive knowledge and equipment to use GPR to find underground features. Using multichannel and multi frequency radar, it is possible to detect features such as:

GPR being used to measure the depth of
a concrete wall and spacing of rebar.
  • Voids and cavities
  • Foundations
  • Rebar
  • Storage Tanks
  • Culverts
  • Excavation Routes
  • Pipe Routes (metallic and non-metallic)
  • Duct and cable routes
  • Large solid objects
  • Buried human remains (i.e. graveyard sites)
  • Depth of road/site construction and fill material

Please contact us with your requirements and we will give you an honest assessment if GPR can help.