• 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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EXTRACO, second prize in “I Contest of Innovative Materials of Galicia”, organized by the Galician Innovation Agency-GAIN

24 November, 2021

EXTRACO won the second prize in the “I Contest of Innovative Materials of Galicia”, organized by the Galician Innovation Agency-GAIN, through [...]

The Ardán Report includes EXTRACO in the ranking of Galician smart companies.

7 October, 2021

Extraco has been included, for the first time, among the Galician “smart companies” in the Ardán Galicia 2020 Report, which annually offers an [...]

Opening of the new building built by EXTRACO for the “Contraloría General” in Las Tablas, Republic of Panama

23 September, 2021

The new building for the regional office of the “Contraloría General de la República” (the Auditors’ Court of Panama) has been opened in September in the [...]