July 2021

Improvement and widening of Red Vial 4 Toll Road, integrated in the Pan-American Highway North, main road link that runs along the Peruvian coast. In USA, the company finished the construction of the largest highway interchange in Miami, in Florida,

The Medellín Tram, inaugurated in 2015 in Colombia, is the first modern tramway system in Latin America. In 2012, the AirportLink Railway Connection was inaugurated. It is the first construction project in the railway sector achieved by a Spanish company

The Institute for Infants Bridge was built over the Morava River in Olomouc (Czech Republic), in 2008, carrying a local road. It has a span of 64.9 m long and a concrete slab suspended on double plane steel arch with

The works consisted of the execution of the railway infrastructure in the Huelva Station, which opened in 2018, including earthmoving, formation of track yards and platforms for the passenger service 410 and 226 m long and a technical platform. The

Incorporation of 30 Ha of esplanades –16 of them completely developed– into existing infrastructure and the rest of sheltered water. The inner harbor has three alignments of commercial piers and a dock for ferries. The project altogether represents 1,127 m

OHLA is building the first section of the intercity train line that will connect Toluca, capital of the State of Mexico, with Mexico City, the country’s capital. With a length of 36.15 km, it is the most important section of

OHLA has performed the track infrastructure and superstructure and the double tunnel catenary as well as the Renfe interchange and stations. The infrastructure has 4,500 meters of single track double tunnel excavated using the Tunnel Boring Machine method (TBM) and

Modernization and expansion project of the Lagares WWTP. Spain. OHLA has designed the project to respond to the discharge conditions required in Directive 91/271/CEE for sensitive areas of over 100,000 inhabitants.The WWTP admits a flow rate of up to 12