Canal constructionDemolition worksDrainage worksEarthworksGarden and landscape constructionOutdoor facilitiesPaving worksRemediation worksSealing worksStructural engineeringTiles and panelsUnderground construction
BricklayingCanal constructionConstruction materialsGeneral contractorsIndustrial construction and hall buildingRoad constructionShellSpecialised civil engineering workStructural engineeringTurn-key construction