An extraordinary construction project is currently underway in Kassel: a temporary, modular interim venue for the State Theatre. Whilst the historic main building undergoes extensive renovation, the new building has been bringing opera, drama and concerts together under one roof since autumn 2025. The flexible theatre building is a prime example of modern, sustainable construction – designed to be dismantled and reused at a different location at a later date.
The complex, built entirely using modular construction, comprises not only the central auditorium but also numerous functional areas such as cloakrooms, rehearsal rooms and technical spaces. Over 160 prefabricated units enable short construction times whilst ensuring high precision and adaptability.
As part of this challenging project, Teckentrup supplied a total of 65 functional doors that meet the highest standards for fire and sound insulation. Doors of various classes are used (T30, T60 and EI₂ 30, EI₂ 60 ), which both contribute to safety within the building and ensure the acoustic separation of sensitive areas. At the same time, the robust sheet steel doors blend harmoniously into the overall architectural design of the modular theatre building.
| Profile | Facts and figures |
|---|---|
| Client |
GWG Kassel on behalf of the City of Kassel |
| Main Contractor |
NÜSSLI (Germany) GmbH |
| Consultancy & Door Installation |
Wego Systembaustoffe GmbH, Okel GmbH & Co. KG |
| Teckentrup Products |
65 doors (fire-rated doors T30 FSA-62 and T60 FSA-62, DW 62) |
| Use/Opening |
Temporary opera and theatre venue (approx. 850 seats) |
You can find a detailed report on this reference here, which you can easily download as a PDF. If you are planning or supervising a similar project in the near future, we will be happy to assist you. From planning to tendering – from guide prices to parts lists: our service offers you specific tools and advice for your best solution!
Do you have any further questions about our product solutions or would you like a quote for one of our products?
We would be happy to advise you on your next project.
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