LEONHARD WEISS GmbH & Co. KG

LEONHARD WEISS GmbH & Co. KG is a leading German construction company specializing in infrastructure projects, track construction, road and civil engineering, and general contracting across Europe. The company provides complete project management, turnkey commercial building construction, facility management, and overhead power line installation for public sector and industrial clients. As an experienced railway infrastructure contractor, LEONHARD WEISS delivers track maintenance, specialized track construction machines, and rail network modernizations. Their capabilities also cover network construction, timber hybrid building, structure restoration, and mastic asphalt application. Operating through multiple regional branches and specialized subsidiaries, the family-owned construction group manages large-scale civil engineering and municipal infrastructure contracts. They also supply raw materials including asphalt and concrete to support large infrastructure developments.