CDR International is a fully independent coastal, river and port engineering and consultancy firm having its roots in the Netherlands. CDR stands for Coasts, Deltas and Rivers, the environment and field of our expertise in broadest sense. CDR is focusing on project development, management, design and engineering services in particular in the marine and maritime sector worldwide. Our services cover the range of project idea development, (bankable) feasibility studies, detailed mathematical modelling and design studies to supervision during the construction phase.