Glanville have the technology and experience to undertake detailed services surveys. This can vary from visual inspection of service chambers through to full radar investigation.

Drainage surveys can be carried out by dye tracing, sonde tracing or CCTV to provide all invert levels, pipe sizes and condition.

Where restricted access is required we can provide confined space trained surveyors to undertake specialist surveys and inspections.

Electrolocation equipment is utilised to trace services carrying power signals and metallic pipes above to transmit an individual signal. For non-metallic pipes / cables then ground probing radar can confirm locations and depths.

Equipment includes the portable cordless air launch antenna radar which enables tracing in remote areas and over uneven ground. All data can be provided as survey plans and / or reports supplemented with photographs and videos.