Who are we?

WILLEMEN GROEP is one of Belgium’s largest family-owned construction groups. Its fourth generation saw it gain lots of momentum, partly thanks to the acquisition of construction companies such as Franki (1998), Cosimco (2005), Groep De Waal (2005) and road builders Aswebo (2011) and Aannemingen Van Wellen (2014).

Kumpen (50% share of the group since 2011) is fully integrated from 2018. The construction company Willemen General Contractor and Kumpen’s construction department merged to become Willemen Construct on 1 July 2018. Similarly, road builders Aswebo and Aannemingen Van Wellen have also merged with Kumpen’s infrastructure department to become Willemen Infra. These two mergers means we can better coordinate our activities and simplify our group structure in order to serve our customers even better.

You can find out all about our activities and ambitions on this website. Our continuous investment in complementary construction activities under one roof has given us a unique advantage. We build, do infrastructure works, use renovation techniques and have a project development cluster within the group.  This brings knowledge and competence together in enthusiastic teams that can help shape the landscape of tomorrow. Why do we do it? Well, because it’s in our DNA: at Willemen Groep we want to build a bridge with future generations.

How do we do it? By being able to rely on 2,400 enthusiastic employees who work together on numerous impressive projects. It’s not the stones we use at Willemen Groep that make the difference, but all the talent we have under our wings. This enables us to complete more challenging and complex projects successfully, and also means our group has not gone noticed abroad. We’re experiencing increasing demand from emerging foreign markets, which is helping us achieve our international growth ambitions.

In 2013, the Willemen Groep received the prestigious ‘Company of the Year’ award – a distinction we’re very proud of as it symbolises our dynamism and entrepreneurial spirit.

Tom Willemen is our CEO. He succeeded his father Johan at the head of the company in 2016. Johan Willemen, who is now our chairman, is focusing on the activities of the group abroad.

Entrepreneurship is seeing opportunities, not obstacles.
Johan Willemen
President of Willemen Groep

2,400 employees, 900 million euro turnover

Willemen Groep has 2,400 employees and also creates indirect employment for a multiple of that number. A number of impressive projects are being realised across all the branches, which together represent annual revenue of more than 900 million euros. Examples of these projects can be found here.

Willemen Groep International

Our many impressive construction projects in Belgium have not gone unnoticed, also internationally, and we’re increasingly being asked to participate in challenging projects abroad. Requests have come mainly from our neighbouring countries, but we’re also making good use of our expertise in Africa, for example with the embassy we’ve built in Kinshasa and the Tanger Med cargo port. We’re operating as a general contractor from our offices in Casablanca, with a strong emphasis on industrial construction, and working closely with local partners to develop our international projects further. Our added value? Exceptional know-how and project management, coupled with the involvement of local people and resources.

Binnenland

Boerenkrijgstraat 133
2800 Mechelen
BE
+32 15 56 99 65
Paalsteenstraat 34
3500 Hasselt
BE
+32 11 30 71 11
Kartuizersweg 1
2550 Kontich
BE
+32 3 450 77 00
Kartuizersweg 1
2550 Kontich
BE
+32 3 821 16 80
Chemin des moissons, 10
4400 Flémalle
BE
+32 4 2505150 | +32 4 3493939
Kartuizersweg 1
2550 Kontich
BE
+32 3 443 20 60
Booiebos 4
9031 Drongen
BE
+ 32 9 282 60 30
Rue du Rabiseau 3
6220 Fleurus
BE
+32 71 31 73 75
Paalsteenstraat 34
3500 Hasselt
BE
+32 11 30 71 11
Klinkaardstraat 198
2950 Kapellen
BE
+32 3 660 21 21
Booiebos 4
9031 Drongen
BE
+ 32 9 282 60 30
Pathoekeweg 400
8000 Brugge
BE
+32 50 32 05 70
Pathoekeweg 400
8000 Brugge
BE
+32 50 32 02 20
logo Sanitechniek
Drevendaal 30
2860 Sint-Katelijne-Waver
BE
+32 15 20 93 44
Paalsteenstraat 34
3500 Hasselt
BE
+32 11 30 71 11

Buitenland

rue de Luxembourg 55
8077 Bertrange
LU
+352 55 99 55-1
46, Route d’Azemmour
20230 Casablanca
MA
+212 522 36 70 57

Binnenland

Voshol 6a
9160 Lokeren
BE
+32 9 340 55 00
Voshol 6b
9160 Lokeren
BE
+32 9 340 55 00
logo Sanitechniek
Drevendaal 30
2860 Sint-Katelijne-Waver
BE
+32 15 20 93 44
Kartuizersweg 2
2550 Kontich
BE
+32 15 47 42 50
Boerenkrijgstraat 133
Mechelen
BE
+32 15 56 99 65

Buitenland

ul. Dekoracyjna 3 III piętro
65-001 Zielona Góra
PL
+48 68 459 30 02
Willemen Konstrukcje
Armii Krajowej 2
05-500 Piaseczno
PL
Boerenkrijgstraat 133
2800 Mechelen
BE
+32 15 56 09 30
Willemen Promotion
rue de Luxembourg 55
8077 Bertrange
LU
+352 55 99 55-1
Ogrodowa 7
00-893 Warszawa
PL