CleaningFaçade worksIndustrial construction and hall buildingMetal constructionRemediation worksRenewable energiesRoof greeningRoof sealRoofing worksSealing worksSolar panelsWindows
BricklayingConcrete worksIndustrial construction and hall buildingPhotovoltaicsReinforced concrete worksReinforcementRoofing worksShellSolar panelsSteel construction
Bridge constructionCivil engineeringDrillingIndustrial construction and hall buildingPlant engineeringReinforced concrete worksSpecialised civil engineering workUnderground construction
Canal constructionCivil engineeringEarthworksGeneral contractorsIndustrial construction and hall buildingRemediation worksStructural engineeringTurn-key constructionUnderground construction