The latest edition of Industriebouw has just been published, with a lot of attention for the Ibis Styles Hotel in Rotterdam. Snijders Ingenieurs Groep (SIG) is also represented in this edition with a nice contribution from Willem Rooijakkers, a member of the board of SIG. In the interview, he explains how SIG played a double role in the realization of the new ibis Styles hotel. As the main structural engineer, SIG calculated the main supporting structure on behalf of BOBgroep and for Stabiel Management, it provided the engineering of all prefab concrete and steelwork. The main bearing structure is the backbone of any building, and SIG’s contribution in this area was instrumental in creating a solid foundation for the hotel.