Cable layingCanal constructionDemolition worksDewatering worksDredgingEarthworksNatural stone worksPaving worksPipeline constructionUnderground construction
Asphalt worksBricklayingCanal constructionCivil engineeringConcrete worksIndustrial construction and hall buildingOutdoor facilitiesPaving worksRoad constructionShellStructural engineeringUnderground construction