BricklayingConcrete worksDemolition worksEarthworksETICSFaçade worksFire protectionIndustrial construction and hall buildingInsulationPlasteringRemediation worksScreed workSealing worksShellTurn-key constructionUnderground construction
Building technology/ building services (building automation)Cable layingCommunication technologyData network worksElectrical installationIndustrial construction and hall buildingLighting systemsLightning protectionPhotovoltaicsPlant engineeringRenewable energiesSafety technologySolar panels
Asphalt worksCable layingCanal constructionDemolition worksEarthworksEnvironmental engineeringGeneral contractorsIndustrial construction and hall buildingNatural stone worksPaving worksPipeline constructionRoad constructionStructural engineeringUnderground construction