Asphalt worksConstruction materialsDemolition worksDewatering worksDrainage worksDredgingEarthworksGabionsGarden and landscape constructionHydraulic engineeringOutdoor facilitiesPaving worksPool constructionProcessing of building materialsRenaturationTransport servicesUnderground construction
Canal constructionConcrete worksDry constructionIndustrial construction and hall buildingOutdoor facilitiesPipeline constructionPlasteringRemediation worksShellTurn-key constructionUnderground construction