For a company with its origins in clay drainage pipes and over 100 years of experience in the manufacture of clay drainage pipes and fittings, it is natural that Naylor Drainage Ltd is at the forefront of product development and innovation which has seen them develop trenchless technology, vitrified clay jacking pipes product Denlok.
Denlok clay jacking pipe can be installed using our Guided Auger Boring system in a wide range of ground conditions where minimal settlement is crucial such as under waterways, roads, railways, existing structures, congested areas and environmentally sensitive areas.
