Structures made of membranes, steel, aluminium, wood and steel cables

Building envelopes in ETFE, glass and stainless steel mesh

Roofs, façades, event venues and exhibition buildings,
bridges and walkways, scaffolding
structures and sculptures

temporary, permanent and convertible

for private and public clients, architects, general design consultants, general contractors, manufacturers, steel constructors/fabricators, trade fair construction, façade and assembly companies

in Germany, Europe and worldwide


formL is certified by Great Place to Work®.

The Textilakademie NRW in Mönchengladbach receives the „Auszeichnung vorbildlicher Bauten“ (award for exemplary buildings) of the federal state Nordrhein-Westfalen and the architectural association NRW (AKNW).

formTL carried out the membrane design for the recently assembled arched roof over the stands at Saarbrücken’s Ludwigspark stadium.

Spanning 73metres and 20 metres high, the membrane canopy has been installed at Düsseldorf’s new exhibition centre, Messe Süd.

During the summer holidays, the town of Idstein modernized and remodelled its central bus station to make it fully accessible, installing 8 funnel umbrellas for the new roofing.

It is work in progress for the ETH Basel atrium roof. The shell structure, consisting of ring nodes and tubes cut to contour by tube laser cutting machine, has been installed and painted. Preparations for installing the glass are underway.

The new football stadium in Batumi is finished and will be inaugurated shortly. formTL has acted as consultant to the General contractor Anagi for the design and realisation of the roof and façade membranes as well as the polycarbonate roofing and the nearby umbrella structures.

In January the new bus station in Leverkusen-Wiesloch began operating, formTL’s contribution was the specialist design of the membrane.

Completion of the GCA Motera Stadium in Ahmedabad, India, where formTL was also involved in the membrane design.