WSM Engineering

WSM Engineering

As a modern structural engineering firm, WSM Engineering is dedicated to consulting on concrete, wood, steel and stone structures. WSM Engineering has an excellent international reputation with regard to complex load-bearing structures and foundations.

WSM Engineering also has specialised knowledge which is indispensable for damage assessments, geotechnical matters and building physics issues.

WSM Engineering offers a comprehensive solution unlike any other in the world.
A service-oriented engineering firm that enables greater freedom of design through superior knowledge and experience.

WSM Engineering is the link between emotional and rational form.

General, our firm uses:

BIM (Building Information Modelling), a digital representation of all physical and functional aspects of a building. A BIM model is a shared knowledge resource or file with information about the building that serves as a reliable foundation for decisions throughout the building’s life cycle.

Modern software such as Revit, AutoCad, AxisVM, Technosoft, Scia en RSligR.


Siamak Khebreh
Director / owner
Ir. Ben Klemann
Technical director
Ing. Dirk Derikx
Technical director BE
Marleen Helwegen
Office manager
Sandra Severens
Management assistent & administration
Ing. Edwin Bovend’eerdt
Structural engineer & coordinator
Huub Schreurs
Structural engineer & draftsman
Ivo Geurts
Civil engineer & designer
Ir. Jan Meijer
Civil engineer & designer
Perry Bouten
Coordinator & structural draftsman
Frits van Casteren
Structural / architectural draftsman
Bas van den Beuken
Structural draftsman
Ir. Yvo Dütz
Structural draftsman
Kevin van der Loo
Structural draftsman
Ing. Roel Meulendijks
Structural draftsman
Michel Moors
Structural draftsman & ICT
Ing. Frank Terstappen
Structural / architectural draftsman
Marlon Victoria
Structural draftsman
Roel Bouten
Hamed Mohammadyousef
Civil engineer & coordinator
Wim Smeets
Management consultant