Asphalt worksBricklayingConcrete worksDemolition worksEarthworksIndustrial construction and hall buildingRemediation worksRoad constructionSealing worksShellStructural engineeringUnderground construction
BricklayingCanal constructionConstruction materialsGeneral contractorsIndustrial construction and hall buildingRoad constructionShellSpecialised civil engineering workStructural engineeringTurn-key construction