Present in practically all infrastructures carried out at a national level.
Thanks to the range of products in this sector and the installed production capability, Calcinor participates in the majority of infrastructure projects that take place at a national level.
In general for major civil works Calcinor supplies the necessary materials, high-speed railway lines, retaining dikes, waste water treatment, bus stations and bridges,
Location: Hernani. Completion date: 2009 Supplies made: Aggregate, concrete and pumping station. Detail: Elevated roundabout made with prestressed concrete.
BASQUE HIGH-SPEED RAILWAY LINE
Location: Urnieta/Hernani. Completion date: 2014 Supplies made: Aggregate, concrete and pumping station. Detail: Tunnel of 2,300 m. Concrete supplied for first covering (gunite), lining, slabs and pavement.