El Ministerio de Transporte y de Infraestructuras de la República de Turquía ha inaugurado la puesta en servicio de la fase principal del proyecto Marmaray, una iniciativa para conectar el corredor Asia-Europa. El proyecto…
The Ministry of Transport and Infrastructure of the Republic of Turkey has inaugurated the commissioning of the main phase of the Marmaray project, an initiative to connect the Asia-Europe corridor. The project…
The company will build in Joint Venture the construction of Avenida El Rincón in the Colombian capital from Avenida Boyacá to…
The year 2018 was marked, after the sale of OHL Concesiones, by the beginning of a period of transformation and resizing of OHL, led by…
This new dike will be formed by two sections differentiated according to their typology. Section I, about 205 m long, will consist of a revetment breakwater whose…
In Texas, OHL USA’s contract includes the improvement of 18 km of the Texas State Highway, SH-130, by the construction of one additional lane in each side and…
This is the execution of the facilities within the framework of the project to expand and reform the hospital in Viladecans, at the request of the Generalitat de Catalunya; and the construction of several buildings for administrative…
OHL has been awarded the contract for the construction of a new section of the expansion of Line 3 of the Santiago de Chile (Chile) subway and…
En este mismo acto, la ACHS y OHL firmaron un acuerdo de colaboración en materia de seguridad laboral…
With this rating, OHL is evidencing its awareness of risks and critical opportunities in environmental matters, as well as its…