Concrete worksEarthworksIndustrial construction and hall buildingOutdoor facilitiesPlasteringReinforced concrete worksRemediation worksScreed workShellTurn-key construction
Canal constructionCarpentry worksDemolition worksHydraulic engineeringIndustrial construction and hall buildingInsulationPlasteringRemediation worksRoad constructionRoofing worksScreed workStructural engineeringTurn-key constructionUnderground construction