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Creating innovative solutions at LIGNATUR

  • 2023 Production d'énergie durable grâce à une installation photovoltaïque propre pour la production de LIGNATUR
  • 2023 Sustainable energy generation through own PV plant for the production of LIGNATUR
  • 2022 Lignatur AG celebrates its 25th anniversary
  • 2021 Swiss fire protection approval VKF fort he first time based on ETA LIGNATUR
  • 2021 Update ETA LIGNATUR incl. fire sealings up to REI90
  • 2021 Michael Rammo joins Lignatur AG.
  • 2020 Ruedi Jud jun. joins Lignatur AG.
  • 2019 start of development work for fire sealings up to REI90
  • 2018 From the WORKBOOK to the WORKSITE.
  • 2018 Completion of production hall Nord
  • 2017 Andrej Dörig joins Lignatur AG.
  • 2013 Start of development of dynamic design for acoustic elements.
  • 2013 Start of development of the LIGNATUR-configurator – the idea LIGNATUR becomes visible. 
  • 2011 The European Technical Assessment, including information on fire protection, sound insulation and acoustics, becomes available.
  • 2010 Completion of Halle West and move to the new office space.
  • 2007 Ruedi Jud and Ralph Schläpfer take over Lignatur AG.
  • 2005 Swiss fire protection approval certificate VKF REI30 and REI60.
  • 2004 Successful fire test of perforated acoustic elements.
  • 2001 The first highly promising soundproofing measurement with dampers in LIGNATURE silence ceilings.
    2001 Launch of new gluing technique
  • 1999 Passed REI90 fire test.
  • 1997 The LIGNATURE department becomes an independent company. Foundation of Lignatur AG.
  • 1992 Measurement of the soundproofing of loadbearing LIGNATUR acoustic elements type one and type two.
  • 1984 Hermann Blumer, carpenter and engineer (ETH Zurich) starts production of Lignatur box elements.

Lignatur AG

Lignatur AG is located in Switzerland, in Waldstatt near the German and Austrian borders. Here wooden floor and roof elements are made industrially and are continuously developed by our engineers.

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