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Interton Bornem

Interton Bornem

Interton, based in Bornem, is specialised in the production of reinforced concrete columns, reinforced concrete beams, adjustable height I-beams, constant height I-beams, rectangular cross-section beams and standard beams for bridges and construction works.
m² production hall
Number of produced elements/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 job openings?

At Interton 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

About us

In 2016, the Willy Naessens Group acquired its 10th concrete factory. The new factory will be called Interton and is located on the Zuidelijke Eiland site in Bornem. The site is equipped with a loading and unloading quay for ships up to 10,000 tonnes. The production hall itself is 50 m wide and 350 m long, on a total site of 11 ha. Interton will produce prestressed concrete beams and also heavy reinforced concrete constructions. The prestressing installations enable a prestress strength of 1,250 tonnes and the lift bridges have a total capacity of 128 tonnes.

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