At NDDS we understand that an unexpected sewer problem can cause disruption and massive inconvenience to businesses across the UK. In general, reactive maintenance alone can incur considerable costs if major problems persist.
A blocked drain will generally occur due to a build-up of debris or silt in the drainpipe, the disposal of inappropriate materials (e.g. sanitary products) or as a result of a structural defect.
NDDS operates a fleet of gully sucking units helping local government, highways authorities and councils undertake routine cleaning and maintenance of their highway drainage systems.