Major changes in energy infrastructure are increasing the demand for cables and pipelines. Koop Bronbemaling takes care of the entire process from design to realization at home and abroad with a dedicated team. See below for projects in the category of energy, pipelines and cable routes.
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High-voltage cable route Almelo – Hengelo
Koop Dewatering is supporting Van Gelder B.V. with the implementation of a high-voltage cable route between Hengelo and Almelo in the Netherlands. The aim of the project is to build a future-proof energy infrastructure. In order to carry out the construction work safely and efficiently, targeted groundwater lowering is required - for a stable and dry working environment.
Power line A-Nord – Section NRW1
As part of the expansion of the A-Nord power corridor, Koop Dewatering and its Special Projects Team are working on the NRW1 section. The approximately 73-kilometre section is part of the 300-kilometre overall route that is to transport wind power from the north to the industrial south of Germany - a key infrastructure project for the energy transition.

Cable socket connections Heinersdorf-Trebnitz
On behalf of E.DIS, we are realizing the Heinersdorf-Trebnitz project together with De Romein Group. The project includes 10 cable socket locations with an area of approximately 200 m² each. The construction pits have a depth of 5.00 m from ground level.
Leverkusen, new natural gas transmission pipeline
For the construction of a new natural gas transmission pipeline between Horrem and Bergisch-Gladbach in North Rhine-Westphalia, we were contracted by Denys for the dewatering work. The new DN900 steel pipeline is approximately 24 km long.
Zuidbroek, nitrogen installation
To reduce gas production in Groningen, Gasunie is building a nitrogen plant near Zuidbroek. The plant covers an area of around 12 hectares and has a capacity of 180,000 m³ of nitrogen per hour.
Dordrecht, repair Toermalijnring
The company van Burken Buisleiding awarded us the contract for the stress relief dewatering to restore the Toermalijnring water transport pipeline in Dordrecht. Gravity drainage will be used to complete the phreatic package.
Monaco pipeline
We provide dewatering for the Mornbachtal BA1 (gas pipeline) in southern Germany for the Denys-PORR consortium. The Mornbachtal pipeline is located between Burghausen and Finsen
EUGAL gas pipeline
As part of EUGAL, a gas pipeline is being built by Gascade Gastransport GmbH in eastern Germany. The gas pipeline comes ashore from the Baltic Sea at Lubmin, and runs south towards Saxony and then across the border to the Czech Republic. In total, the EUGAL construction site covers a length of 810 km.
Borculo – Laarberg, Construction of a cable route
A 12 km long cable route was laid between Borculo and Laarberg. For our client, we milled in deep drainage or installed filter lances over a length of 9 km. This type of A 12 km long cable route with 6x 20 kV cables is laid from Borculo to Laarberg.
Val de Saône, vertical dewatering
In the Val de Saône (France), Koop Wasserbau is carrying out a very large contract. For the construction of a new gas pipeline by GRT Gaz, Koop Wasserbau is providing drainage in cooperation with Jan Kwade & Sohn KG.