Contrivec Engineering

Innovating Sustainable Solutions


Contrivec brings more than 30 years of experience in the field of rail and bridge engineering in the Netherlands and abroad. Clients in the Netherlands are ProRail, municipal transport companies and large contractors. Internationally, they include Infrabel, Banedanmark and Deutsche Bahn.



Product Development

Technology serves people and should be aimed at contributing to a sustainable society in the broadest sense. Contrivec has developed innovative solutions for light rail, heavy rail and high speed track.


A new generation of technology students holds the promise for sustainable development of our living environment. Transfer of knowledge and experience is essential for their development. Contrivec trains and guides these young people to become independent engineers.

Contrivec is headed by Jelte Bos, a mechanical engineer with over 30 years of experience.


Jelte is accredited with:

J.A. (Jelte) Bos MSc