Roofing works

Summary

The tender concerns the extension and refurbishment of the existing Herschelschule building in Hanover. The works mainly cover roofing works on five separate two-storey extensions, bituminous flat roofs, parapet structures and aluminium coping, roof drainage, a roof safety system, extensive green roofing, sealing works, and strengthening of the existing roof area. Maintenance services are also required for the following years for the green roof and the safety system.