TRESIOS earned its stripes in the offshore market through exceptional project management and engineering in subsea pipeline installation services. The innovative approach we bring to the offshore market is what sparked the creation of TRESIOS, offering an alternative and unique way of working. This is where it all began, and where our roots lie. In the offshore sector, we primarily focus on energy projects (renewables, oil, and gas) and infrastructure-related tasks (pipe-laying, decommissioning, installation, pull-in, and cable repair).

TRESIOS has successfully completed iconic projects such as a major pipeline in the Baltic Sea, engineered several North Sea cable repairs, and recently designed a hold-back anchor system, linear winch foundation assembly, and layout for a challenging dual-pipeline pull-in project in the Middle East. Overcoming obstacles like large pull-in tension forces and intricate geotechnical parameters, our team implemented innovative solutions, including double corrugated walls with high-grade sheet piles and gravity-based stabilization measures.

At TRESIOS, we don’t just offer solutions; we engineer success from the ground up. From the initial tendering phase to project completion, we serve as your one-stop solution provider. Challenges are not hurdles for us; they serve as inspiration. Our team is not only dedicated to finding solutions; we are committed to executing your projects with precision and excellence.

Curious about TRESIOS’ capabilities in subsea construction services? Don’t hesitate to reach out to our experts, Wouter van Wagtendonk and Nikolaos Malissovas. Together with their team, they are ready to find the best solution for your challenge!