BricklayingConcrete worksDemolition worksGeneral contractorsIndustrial construction and hall buildingRemediation worksSealing worksShellTurn-key construction
Canal constructionCleaningDemolition worksDewatering worksEarthworksGeneral contractorsIndustrial construction and hall buildingPipeline constructionReinforced concrete worksRemediation worksStructural engineeringTurn-key constructionUnderground construction