MRL Drain Services utilise a wide range of SOND transmitters allowing us to accurately trace the lines of non-metallic drains and ducts of any size.

When searching for drain pipes and sewers the transmitter is attached to our CCTV camera equipment and is then inserted into the pipeline.Once a problem such as a blockage or sewer collapse is detected, the accurate depth and position is registered and marked using the suitably tuned receiver above the ground.

This is an efficient and reliable diagnostic service which is extremely useful in assisting repairs which require an open-cut excavation.