Bizkaia, Spain

N-636 ROAD, GEREDIAGA-ELORRIO SECTION

Client

AGESA Concessionaire.

Year

2016

Construction budget

EUR 206.5 million

Key facts

Project length of 6.6 km. Dual carriageway, with 3 interchanges, 6 outstanding viaducts and a 2 km long twin-tube tunnel.

Services

Construction management and supervision