Building technology/ building services (building automation)Carpentry worksCivil engineeringConstruction materialsIndustrial construction and hall buildingJoinery worksShellTurn-key constructionWooden construction
Carpentry worksCivil engineeringGeneral contractorsIndustrial construction and hall buildingInterior constructionJoinery worksRemediation worksRoofing worksShellStair constructionTurn-key constructionWooden construction