About us
We are a company in the construction and services sector with a strong presence in the national and international markets.
Read MoreQuality and Environment
Our focus has always been that of providing the best quality, in compliance with legal requirements and environmental commitment.
Read MoreR&D&i Activity
Extraco has its own R&D&i department in charge of developing several projects.
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works and proyects
image gallery
Celebration of the events presenting the results that close the R&D projects ALFILLER, GEO4RADÓN and TOPACIO led by EXTRACO
22 March, 2021
Public events have been held throughout the month of March to present and disseminate the final results of the Alfiller, Geo4radón and Topacio projects. [...]
Completion of the railroad underpass between the streets Juan Ramón Jiménez and Antonio José Castellano Ortega de Zafra (Badajoz)
15 February, 2021
This month of February, Extraco completed the new railroad underpass that connects the streets Juan Ramón Jiménez and Antonio José Castellano Ortega in the [...]
Lay of the foundation stone of the new “Cruce de Sol y Mar” roundabout in Oleiros, A Coruña (Spain)
25 January, 2021
The lay of the foundation stone and the commencement of the renovation works of the “Cruce de Sol y Mar” in Perillo, Oleiros (A Coruña, Spain), took place [...]