Building technology/ building services (building automation)Dry constructionElectrical installationHeatingPainting worksRemediation worksSanitaryScreed workTiles and panelsWaste disposal
Carpentry worksDry constructionETICSFaçade worksIndustrial construction and hall buildingInterior constructionRemediation of hazardous substances / Asbestos abatementRoof greeningRoof sealRoofing worksScaffoldingSolar panelsWindowsWooden construction