Calculatis ® by Stora Enso

Calculatis ® by Stora Enso is an engineering software for timber construction, featuring structural design as well as building physics.
Calculatis 2024 release available from November 28, 2023
  • Enhanced structure of modules
  • TCC module reactivated
  • Upgraded user interface
  • Added customisation of fire protection panels for CLT
  • Integration with Dlubal for Snow and Wind Loads
  • Enhanced PDF creator
  • Inclusion of the Dutch National Annex
  • Plus, many more exciting updates!

  • Simpson Strong-Tie screws are updated according to their ETA (ETA 13/0796)
  • Würth screws and brackets are updated according to their ETA:
    • Typ A + Typ V Angle Bracket (ETA-08/0183)
    • Hold downs (ETA-14/0274)
    • DENEB Angle Brackets (ETA-20/0773)
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More about Stora Enso Building Solutions

For more information about Stora Enso Building Solutions, you can follow the links below.

Massive wood construction

Massive wooden materials like CLT and LVL play an essential role in building sustainable urban areas for the future.

Reference Library

Browse through some of our building projects across the world.