Our journey began in 1992 as Demir İnşaat and continues today under the Deha Altyapı roof, with more than 30 years of engineering and site experience.
We work on highway, tunnel, bridge, viaduct, asphalt and infrastructure projects, delivering works that demand advanced engineering in difficult terrain and climate conditions.
With our own asphalt plants, equipment fleet and experienced technical team, we manage the production and construction stages of a project as one integrated process. From production to site, quality, continuity and occupational safety come first.
We carry more than 30 years of experience into the infrastructure projects of the future, with sound engineering and strong delivery capability.
0years
Years in the sector
0
Active sites
0
Documented projects
0km
Documented route