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EN Electricity


Cleverly installed - trenchless and practically everywhere

A close-meshed and flexible electricity grid is needed for the basic supply of electricity. However, a high material and financial outlay for laying power cables often prevents the electricity from getting to where it is needed. The solution lies in the ecologically and economically friendly construction method: with trenchless technology. Underground cabling is carried out underground and is possible practically everywhere - in urban areas, in protected areas or under water.

Installing underground cables with our NODIG systems does not tear up any trenches and, due to the minimally invasive procedure, can be used everywhere - even in nature conservation areas or where installing has not been feasible so far, due to concerned local residents.

Uncomplicated, environmentally friendly and efficient

Install protection pipes for medium and high-voltage power cables safely and easily to ensure transport and distribution over long distances or install the underground cable house connection at the end user's premises right into the supply room. The innovative technology allows for versatile use - proven standards make underground power cable installation easier than you think. 

Underground cable installations with NODIG technology - all the advantages at a glance

  • Our innovative NODIG systems enable underground cable installations along roads and underneath roads and waterways - with short or long pipes made of all common materials.
  • The trenchless installation of an underground cable house connection is easily possible from a pit/keyhole to the building and also in the opposite direction.
  • The necessary laying depths for safe underground cable laying can be realised without any problems.
  • The NODIG technology takes into account the latest regulations and offers maximum reliability in planning and technical safety.
  • Trenchless installation guarantees precise verifiability of the position, function and tightness of the underground cables.
  • Our innovative process is recognised by environmental organisations as sustainable due to the demonstrably low consumption of valuable natural capital.

Effective infrastructure. Renewable energy. We deliver the technology of tomorrow for the world of tomorrow.