Detection & diagnosis
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Sonar Tracing and Mapping is used for identifying the source and route of a drain, or locating a hidden manhole. This can be done using cable avoidance tools from above the ground and can be used in conjunction with CCTV cameras.

This is only one part of our arsenal, when it comes to diagnosing problems and planning the best way of restoring your drains and water supply to full working order.

Using sonar tracing, drain repair is made simpler and quicker. Especially if excavation is necessary, running a sonar trace of your drains and pipes before digging allows us to pre-empt any surprises and makes sure that no damage is done to any other utilities, such as electrical, television and phone cables, or most importantly gas mains.