For the reconstruction of the A3 motorway from Zagreb to Slavonski Brod 250.000 t of asphalt aggregates were supplied.

Construction period 2018 – 2024 Construction company: ARGE S7 Granite, Kostmann 25,000 t of classified bulk material Total delivery segments: 600,000 t

For the reconstruction of the intersection Senec on the highway D1 – side lane extension, 30,000 tonnes of stone aggregate were supplied.

To date, record quantities of more than 1,2 million tonnes of aggregate, nearly 100,000 m3 of concrete and 45,000 m3 of cement-bound base layer have been supplied to the project. Until now this project is not finished.