Sando Conservación y Energía

Improving accessibility to the Cubaba neighbourhood

Installation of safety barriers and motorcyclist protection

Adequacy of the tunnels of La Cerradura, Despeñaperros, Cantera, La Miel and Santa Lucía

Remodelling of the new access ramp from TF-24

Laying of dual carriageway for access to Sanlúcar de Barrameda from Chipiona

Construction of the accesses to Tazo and Argumul in La Gomera

Road maintenance and conservation of the island roads of La Gomera

Conservation of the A-4 motorway

Road maintenance in the South of Tenerife

Road maintenance in the north-eastern area of Granada

Road maintenance in the North of Huelva

Road maintenance in the north of Jaén

AP-41 Madrid Toledo and A-40 Castilla-La Mancha