• Platform of the North-Northwest Corridor of the High-Speed Railway

    Building works of the platform of the high-speed railway corridor

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  • Platform of the North-Northwest Corridor of the High-Speed Railway

    Building of the Agro tunnel, 820 meters in length

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  • Santiago-Brión Carriageway

    Entire stretch of 12.580 meters of highway.

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  • Convocatoria CONECTAPEME 2018

    New RDI projects led by Extraco have been selected by the Galician Innovation Agency (GAIN) in CONECTAPEME 2018

  • Mixed-Use Buildings – Mos (Pontevedra)

    Municipal multipurpose building of 1.091,49 m2

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About us

We are a company in the construction and services sector with a strong presence in the national and international markets.

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Quality and Environment

Our focus has always been that of providing the best quality, in compliance with legal requirements and environmental commitment.

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R&D&i Activity

Extraco has its own R&D&i department in charge of developing several projects.

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works and proyects

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Lastest news

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The president of the Xunta de Galicia opened the new pilgrim hostel of Monasterio de Oseira (Ourense), built by EXTRACO

11 May, 2022

The monastery of Santa María la Real de Oseira, in San Cristovo de Cea (Ourense), opened at the end of March a new pilgrim hostel, completing the previous [...]

Extraco completes in Arteixo (A Coruña) the urban development of the bieggest bussiness park of northern Galicia

6 April, 2022

EXTRACO has completed the urban development of the Business Park of Morás (phase B) in Arteixo (A Coruña). With a surface of more than 600,000 m2, this is [...]

The new administrative complex “ESPAZO AMIZAR” in A Coruña is now ready for operation after serveral open days.

17 March, 2022

The new administrative complex “Espazo Amizar”, built by an EXTRACO-Gómez Crespo joint venture for the Xunta de Galicia, has been operating full since last [...]