December 2025: Sustainable high-rise construction with Unidome - used by UNIQ TOWERS Düsseldorf

Sustainable high-rise construction with Unidome - used by UNIQ TOWERS Düsseldorf

We are pleased that our Unidome voided slabs have been successfully implemented at the impressive UNIQ TOWERS in Düsseldorf's media port — a strong sign of climate-friendly and resource-saving concrete construction in the high-rise building segment.

The four elegant towers offer modern working environments on over 30,600 m2 and follow clear sustainability principles such as cradle-to-cradle and the targeted LEED Gold and WiredScore Platinum certifications.

Why Unidome is a perfect fit for the project:

Our void former technology saves concrete and steel where they are not statically required — for less dead weight, reduced CO2 emissions and optimized foundations.

In this project, the technology was also usefully combined with CO2-reduced concrete.

The solution enables large spans, slim slabs and flexible room concepts — ideal for innovative office spaces such as the UNIQ TOWERS.

A signal for the future of construction.

The use of Unidome shows that sustainability, efficiency and architectural standards can be perfectly combined. Modern high-rise projects can be planned in a climate-oriented manner and built economically — without sacrificing quality or design.

builder: MOMENI Kaistraße GmbH & Co. KG

architecture: Christoph Ingenhoven

Structural design: Werner Sobek AG

Construction company: Adolf Lupp GmbH + Co. KG

Weitere Blogs