Willy Naessens
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Welcome to the Willy Naessens Group

Is the Willy Naessens Group a construction or a food specialist? What connects the two? Are they really complementary? And what about Willy Naessens himself? Is he still in the office every day?

Willy Naessens - CEO Dirk Deroose

Our key values

Vertical integration

Everything in one place: that’s our foremost principle.

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A strong economic creed: spreading risk and pursuing synergy.

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Human capital

We owe our existence to our 1850 employees. It’s that simple.

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Willy Naessens

Last but not least. He started it all. And he is still totally committed to the cause.
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Achievements in the spotlight

Discover all our achievements


Interested in our job openings?

At Willy Naessens Group 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.

Discover them here
Miguel, Calculator/ sales

“There’s a fantastic ethos in this company, shared by the employees”

Miguel cost accountant/ sales


Willy Naessens' first prefabricated concrete factory in Romania.
Why did we build it? What are we producing? What are your advantages as a client?

Project in the spotlight: Viabuild

Viabuild, one of Belgium's major players in infrastructure works, recently completed its new headquarters on the Rupeltunnel in Puurs. The total investment costs for the project amounted to € 8 million.

De Vuyst

Project in the spotlight: De Vuyst

DE VUYST FIRE & INTERIOR CONCEPTS in Zottegem is the specialist par excellence for the realisation of inviting interiors. We create a personal atmosphere with bespoke built-in cupboards, multimedia walls and ecological wood and gas fires. 

BIM project in the spotlight

BIM project in the spotlight

Today BIM is ubiquitous in the construction industry. At Willy Naessens, a BIM approach has been pursued for 15 years: a thorough model is drawn up for each project and elaborated in detail and visualized. BIM is not a buzzword, but a philosophy that is always put into practice at Willy Naessens. Benefits? Quite a few, let’s have a look...
Brasserie du Bocq

Projet in the spotlight: Brasserie du Bocq

Brasserie du Bocq, located in Purnode (Yvoir), recently gave the green light to Willy Naessens Industriebouw for the realization of their new bottling plant with associated storage space.   


Project in the spotlight: Kentucky

Industrial construction and equestrian sports, that's a match like no other at the Willy Naessens Group. We are therefore excited about our collaboration with Kentucky Horsewear. In the autumn of 2019, we realized their brand-new headquarters.

Our corporate video

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