Services

Grontmij is a leading sustainable design, engineering and management consultancy active in four business lines:

  • Planning & Design;
  • Transportation & Mobility;
  • Water & Energy
  • Monitoring & Testing


Grontmij is the fourth largest design, engineering and management consultancy in Europe with almost 300 offices across Europe and a further 50 offices globally. We aim to provide added value throughout the entire process of design, consulting, engineering, contracting and managing multidisciplinary projects.


Kerem Sadiklar Kerem Sadiklar, CMD Grontmij Turkey
Country Director, Grontmij Turkey
+90 212 290 2880