No items found
Megaton/Structo Prefab Systems

Megaton/Structo Prefab Systems

Megaton/Structo Prefab Systems is your central point of contact for the sale of various prefab concrete sections manufactured at our 11 production sites. We can supply prestressed flooring sections (both prestressed hollow core slabs and double tees), concrete load-bearing structures (including beams and columns), load-bearing walls and stairways (shafts). We can also supply purpose-built structures for specific projects. At Megaton/Structo Prefab Systems we also have our own engineering section, drawing office and production plants to guide you through every step of the process, in Belgium, the Netherlands, Luxembourg and France.
m³ concrete/year


We believe in a sustainable future for everyone. It is essential for the long-term resilience and value of the Willy Naessens Group. This is why we have sharpened our ESG strategy and sustainability focus to remain the pioneers of our industry.

Our ESG approach

Our products

Interested in our products?

Call or email us at Megaton/Structo Prefab Systems. We look forward to helping you. We can tell you everything you need to know about our prefab concrete products. No strings attached.

Contact us


Interested in our job openings?

At Megaton/Structo Prefab Systems we are always looking for motivated people to strengthen our team. People who want to roll up their sleeves and work with their colleagues to build something.

Check them out here