In the Top 250 Contractors ENR ranking of 2019 !

International Contractors - Top 250 World Global Contractors, published by the world famous ENR,Gap Construction ranked 172nd on the list of 2019. Also included in the 2019 list of 44 firms from Turkey. A great success was achieved by Çalık Group with 2 companies among the 44 Top Turkish Contractors; Gap Construction 27th place, Çalık Enerji 10th place.