Strukton has been appointed by Technip Energies as the civil and structural construction partner for DSL‑01, a groundbreaking Sustainable Aviation Fuel (SAF) production facility currently under development for SkyNRG in Delfzijl, the Netherlands. The project marks one of the world’s first SAF plants of its kind and represents a major step forward in scaling the production of renewable aviation fuels.
First milestone
Located at the Oosterhorn industrial site, the greenfield plant will include a Direct Supply Line (DSL) installation that converts regional waste and residual streams into high-quality SAF and other renewable products. KLM will be the primary off‑taker once the plant is operational, reflecting the airline’s long-term commitment to the development and adoption of sustainable fuels.
With all permits issued and financing officially completed, the project has now moved from development into full construction. On 9 February, the first pile was driven—an important milestone signalling the start of on‑site works. DSL‑01 is the first commercial‑scale SAF plant worldwide to secure non‑recourse project financing, demonstrating strong market confidence in the scalability of SAF production.
Strukton’s scope of work
As construction partner, Strukton is responsible for delivering civil and building works, including:
- Full site preparation and temporary works
- Installation of underground infrastructure
- Pile driving and foundation works
- Construction of four new buildings
- Final site finishing and landscaping
A plant designed for substantial CO₂ reduction
Once operational, DSL‑01 is expected to produce 100,000 tonnes of SAF and 35,000 tonnes of renewable by‑products annually. The production process enables an estimated 80% reduction in lifecycle emissions compared with fossil kerosene, increasing to over 90% through maximum electrification and minimal natural gas use
Looking ahead
Construction is now underway, with commissioning and start‑up scheduled for mid‑2028. The facility will support SkyNRG, KLM and other industry partners in meeting their sustainability objectives and complying with European renewable fuel mandates.