Highways and Railways

OZAAK CO. Inc. constructs transportation infrastructure including highways, motorways, railway lines, and associated structures. Our teams handle earthworks, pavement construction, and all related civil engineering works.

Our Services in This Sector

• Highway Construction: Earthworks, subbase and base courses, asphalt and concrete pavement construction, and road furniture installation for motorways and highways.
• Railway Construction: Track bed preparation, rail laying, ballast works, and railway electrification for conventional and high-speed rail lines.
• Earthworks: Cut and fill operations, rock excavation, ground improvement, and slope stabilization for transportation corridors.
• Drainage & Structures: Culverts, retaining walls, noise barriers, drainage systems, and grade separation structures along transportation routes.
• Rehabilitation: Road rehabilitation, pavement overlay, bridge deck repair, and safety improvement projects for existing transportation networks.

Our Experience

We have worked on projects with KGM (General Directorate of Highways), TCDD (Turkish State Railways), Cengiz Holding, Nurol, Doğuş, Makyol, and Tekfen on major transportation infrastructure projects across Turkey.