Capital Surveys Ltd povide tracing and ampping services    and offers a wide range of services aimed at the detection, verification and location of underground utilities. All of our surveys are carried out in accordance with “PAS 128:2014 Specification for underground utility detection, verification and location” published by BSI in 2014. We use two geophysical location techniques to detect utilities, which are electromagnetic location and ground penetrating radar.


We also offer a variety of additional services including;

  • CCTV surveys
  • Confined Space Entry.
  • Drainage Connectivity Surveys
  • High Pressure Jetting and Descaling
  • Radio Sonde Location
  • Manhole Condition Surveys.