Canal constructionDemolition worksEarthworksEnvironmental engineeringGarden and landscape constructionGeneral contractorsHydraulic engineeringIndustrial construction and hall buildingRoad constructionSewage treatment plantsStructural engineeringUnderground construction
Canal constructionCivil engineeringEarthworksGeneral contractorsIndustrial construction and hall buildingRemediation worksStructural engineeringTurn-key constructionUnderground construction