Building technology/ building services (building automation)Dry constructionElectrical installationFlooring worksHeatingJoinery worksPainting worksRemediation worksSanitaryTurn-key construction
Acoustic worksBricklayingCivil engineeringCoating worksConcrete worksDemolition worksDry constructionETICSFaçade worksFlooring worksGeneral contractorsIndustrial construction and hall buildingInsulationInterior constructionPainting worksParquetryPlasteringReinforced concrete worksRemediation worksScreed workShellStructural engineeringTiles and panelsTurn-key constructionUnderground construction