Rehabilitation of the Ankara-Istanbul railway line. Turkey
The works consisted of the development of the project, financing and construction of 206 km of double-track for the high-speed line between Ankara and Eskisehir. This included not only the…
Contact us – OHLA
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Accesibility – G&O
G&O’s website has been developed with the content management application, which allows the creation and management of accessible web sites. After undergoing technical accessibility analysis, it has been established that…
Cookies Policy – OHL
Cookies Point three, Article 4, of Royal Decree-Law 13/2012, of 20 March, published in the Official State Gazette on 31 March 2012 and effective the next day, is known as…
Legal-Notice – G&O
I. Users Any access and/or use of the Agrupación Guinovart Obras y Servicios Hispania SA (G&O) website (www.guinovartoshsa.com) will endow you with user status; thereupon, fully and without reservation, you…
Railway maintenance
We are leaders in public railway maintenance services for both Iberian and UIC gauge lines. We carry out the infrastructure and track maintenance for the Central and South areas of…
Building
We undertake all types of building projects, including healthcare buildings, public centres, and residential buildings. Completed projects in Spain Construction of the surgical block in the critical care area and…
Civil works
Our experience confirms that we are one of the most solvent companies in the construction sector for roads, bridges, tunnels, water treatment plants, and all types of civil works. Some…
Gas and oil pipelines
We are backed by half a century of experience as a leading company in the Spanish energy sector, where we have built more than 2,600 km of medium and high-pressure…
Railway works
We are at the forefront of railway activity in Spain on high-speed and conventional railroad lines, metro lines and light rail. Some of our completed projects in Spain are: Completed…