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    Realisation of rammed earth projects of any size, backed by many years of experience and innovative strength, always with the highest standards of quality.
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    Knowledge platform for exchange, teaching, inspiration and planning on the subject of earth and clay, enriched with the experience and expertise of Lehm Ton Erde.
  • Development of building systems made of earth and wood in harmony with nature, sustainable, circular and respectful.
    Natural filler for walls, floors and furniture based on earth and casein, ecological, breathable and crafted by hand.
    Seamless monolithic rammed earth stoves made from 100 percent earth. LEHMOS combine traditional material knowledge with modern stove construction techniques.
    Archaic craftsmanship meets modern design: handcrafted ceramic tiles made using the Raku technique, each piece a unique creation shaped by earth, fire and design.
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Heringer Rauch

Arbeitsgemeinschaft
Anna Heringer & Martin Rauch

14. Juni 2025
Heringer Rauch

Aus der Erde schöpfen

Marina Hämmerle
2. April 2025
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Claystorming-Workshop with Anna Heringer I 20.-22.03.2026
March 9, 2026
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March 5, 2026
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Why clay is building the future

People, November 17, 2025
www.handwerkundbau.at

This campus was born from earth

Projects, November 17, 2025
www.sueddeutsche.de

Fondation Pavillon Sicli: Conférence “Anima”

Lectures & Events, November 13, 2025
www.pavillonsicli.ch

The art of rammed earth construction

Lectures & Events, November 12, 2025
www.aarch.dk

Thought leaders on the podium: Anna Heringer and Otobong Nkanga in conversation

Lectures & Events, November 4, 2025
z.lighting

AR Emerging awards 2025 shortlist revealed

Awards, November 3, 2025
www.architectural-review.com
© Emmanuel Dorsaz

A new approach to commercial buildings: rammed earth and hybrid earth construction | Paywall

Projects, November 2, 2025
www.ingenieur.de

Earth Hub Symposium: Excavated material is a valuable raw material

Awards, October 14, 2025
www.uni.li

Campus St. Michael: 100 days, 100 events

Lectures & Events, October 14, 2025
www.campus-stmichael.de

10 years of bilding: How much courage do we have?

Lectures & Events, September 20, 2025
www.bilding.at
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  • Mehr
    • Projects (58)
    • Products
      • Wall
      • Floor
      • Interior lining
      • Ceiling
      • Lehmo
      • Clay casein
      • Arts & Objects
      • Ceramics
    • Services
    • Company
      • Martin Rauch
      • Ethos
      • Production hall
      • Team & Network
      • Career
      • Research and development
      • News
      • Awards
      • Publications
      • Downloads
    • Visit
    • Contact us
    Realisation of rammed earth projects of any size, backed by many years of experience and innovative strength, always with the highest standards of quality.
  • Mehr
    • Studio
    • School
    • Impact
    • Stories
    • Imprint
    Knowledge platform for exchange, teaching, inspiration and planning on the subject of earth and clay, enriched with the experience and expertise of Lehm Ton Erde.
  • Development of building systems made of earth and wood in harmony with nature, sustainable, circular and respectful.
    Natural filler for walls, floors and furniture based on earth and casein, ecological, breathable and crafted by hand.
    Seamless monolithic rammed earth stoves made from 100 percent earth. LEHMOS combine traditional material knowledge with modern stove construction techniques.
    Archaic craftsmanship meets modern design: handcrafted ceramic tiles made using the Raku technique, each piece a unique creation shaped by earth, fire and design.
Stories
Heringer Rauch

Arbeitsgemeinschaft
Anna Heringer & Martin Rauch

14. Juni 2025
Heringer Rauch

Aus der Erde schöpfen

Marina Hämmerle
2. April 2025
All stories
News
Lectures & Events
Claystorming-Workshop with Anna Heringer I 20.-22.03.2026
March 9, 2026
Lectures & Events
com:bau 2026: Exhibition Bauwende V I 06.-08.03.2026
March 5, 2026
Awards
We have moved
February 27, 2026
All News
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