Agricultural buildingConcrete worksIndustrial construction and hall buildingRemediation of hazardous substances / Asbestos abatementRemediation worksShellStable buildingTurn-key construction
Building technology/ building services (building automation)Dry constructionElectrical installationFire protectionFlooring worksGeneral contractorsHeatingJoinery worksPainting worksRemediation worksSanitaryTiles and panelsWooden construction