• Construction of Hydraulic Culvert on Irmak–Zonguldak Line
    Completed Projects
  • Construction of Overpass at Irmak–Zonguldak Line, Km 370+517
    Completed Projects
  • Construction of Overpass Bridges at Arifiye–Pamukova, Km 167+235 and Km 159+680
    Completed Projects
  • Yıldırım Beyazıt University Çubuk Campus Area – Azman Stream, Section 1 Flood Protection and Bridge Construction
    Completed Projects
  • Construction of Sincan West Railway Connection and Superstructure & Electrification Works of Sayding
    Completed Projects
  • Yıldırım Beyazıt University Çubuk Campus Area – Azman Stream, Section 2
    Completed Projects