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Construction of a 4th LNG cryogenic tank at a Northern European terminal: from engineering to execution

24/09/2026

Entrepose Contracting, a subsidiary of VINCI Construction Grands Projets, is contributing to the construction of a fourth cryogenic LNG storage tank at a major Northern European terminal. Before construction began, a rigorous study phase established the technical foundations of this large-scale LNG infrastructure project.

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A strategic project for Europe’s energy infrastructure

The construction of this fourth cryogenic tank forms part of a broader effort to strengthen LNG storage capacity and improve the flexibility and resilience of energy infrastructure in Northern Europe.

To deliver the project from design through to commissioning, Entrepose Contracting is drawing on its full range of expertise: execution engineering, civil works, cryogenic structures and HSE excellence.

Decisive preliminary studies

Before breaking ground, Entrepose Contracting’s teams carried out a series of preliminary studies essential to the project’s success. Soil investigations, ground improvement works and detailed design studies were conducted to ensure the stability and long-term performance of the future tank.

These analyses made it possible to anticipate geotechnical constraints and optimise the planning of the foundation works accordingly. This preparation phase represents a critical technical investment, as its rigour directly supports the quality and reliability of every subsequent stage.

Detailed engineering kick-off

The official launch of detailed engineering and execution studies marked the operational start of the project. This milestone mobilised the design teams and secured the first long-lead items required for the construction of the foundation slab and main structures.

This transition to detailed engineering marked the shift from the study phase to active project execution, with concrete commitments on materials, methods and schedules.

An 8-part series following construction from start to finish

This campaign offers a regular insight into the project’s progress: the technical challenges, the teams at work and the key construction milestones.

The next instalment will focus on the physical anchoring of the tank, with the execution of the first foundation works.

Follow the series by Entrepose Contracting, a subsidiary of VINCI Construction Grands Projets.

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