Construction materialsEarthworksNatural stone worksRemediation worksScaffoldingSealing worksShellStructural engineeringTiles and panelsTurn-key construction
Carpentry worksIndustrial construction and hall buildingJoinery worksPipeline constructionRoad constructionStructural engineeringTurn-key constructionUnderground construction
General contractorsIndustrial construction and hall buildingRoof sealRoofing worksSheet-metal worksSteel constructionStructural engineeringTurn-key construction