Underground Utility Detection

Underground utility detection surveys are recommended before breaking ground to assist in complete worker safety. All of our Underground Utility Detection (UUD) surveys meet industry standards and we are able to provide all levels of PAS128 quality levels for our in-house services. Our UUD surveys are internationally awarded and recognised for their quality and innovative approach.

PAS 128 - Survey Quality Types

PAS 128 is the latest specification for underground utility detection, verification and location. PAS 128 creates a common environment for both the client and contractor to specify, survey and deliver data.

How is an Underground Utility Detection Carried Out?

All of our utility surveyors use the most up to date precision locators and Ground Penetrating Radar available. Using different methods we can locate/detect metallic pipes and cables. With the addition if various attachments and accessories, we can locate drains, sewers and empty ducts. With all methods and accessories we can give reliable horizontal and vertical locations.