ACCIONA's experience in the construction of suburban lines is backed by a long and successful history of project execution in major Spanish and foreign cities, where it has carried out different large-scale projects in recent years.

Two stations were built, one of which was the new Nuevos Ministerios interchange.

General Information

Madrid, Spain
Contract type
Design and construction
Excavation of 3,375 m with a 9.44-m diameter EPB tunnel boring machine and 1,925 m of conventional excavation using the Belgian method
Year of project completion