Assembly worksCarpentry worksGeneral contractorsIndustrial construction and hall buildingInterior constructionJoinery worksPlant engineeringRemediation worksShellTurn-key constructionWooden construction
Canal constructionDewatering worksEarthworksGeneral contractorsIndustrial construction and hall buildingSealing worksShellStructural engineeringTurn-key construction
Concrete worksEarthworksGeneral contractorsIndustrial construction and hall buildingPaving worksPlant engineeringRemediation worksRoad constructionStructural engineeringTurn-key constructionUnderground construction
Bridge constructionCivil engineeringConcrete worksDemolition worksEarthworksGeneral contractorsIndustrial construction and hall buildingRemediation worksRoad constructionSealing worksStructural engineeringUnderground construction