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For over 30 years, Lignotrend has been developing customisable cross-laminated timber – manufactured in the southern Black Forest, with a clear architectural vision. Our products combine eco-friendly quality, material-efficient construction and the naturally beautiful design of local silver fir.

Headquarters
Steinbachstraße 41
/> Weilheim
Web Presence:
natureplus®: Highest standards for indoor air quality and sustainability. Fully meets the criteria for Minergie-ECO (eco1). Includes rigorous emissions testing, sustainably sourced wood and wood fibre absorbers. · IBR: Building biology recommendation from the Rosenheim Institute for Building Biology, also for treated surfaces (oiled/varnished). Confirmed VOC Class A in accordance with ISO 16000. · DGNB: Maximum transparency in the DGNB Navigator (codes: OZ5NI5 / D06GD). Full data on life-cycle costs and environmental impacts available for building certification. · PEFC: Proof of sustainable forestry through chain-of-custody certification. Focus on regional silver fir and responsible sourcing of raw materials.
Custom configuration: Project-specific manufacturing from 60 m² upwards, with a choice of eight wood species and 19 surface finishes. · Range of profiles: 13 different profile geometries for varied, rhythmic patterns on wall and ceiling surfaces. · Functional designs: Certified ball-impact resistance for sports and educational buildings, as well as fire-retardant configurations up to flame-retardant (C-s2, d0) available.
Local value creation: Resource-efficient and high-quality production in the southern Black Forest – from processing the logs in our own sawmill to the finished acoustic panel. · Our favourite wood: Local silver fir: Consistent use of regional timber from sustainable forestry.
Over 30 years’ experience: Our in-depth expertise in solid timber processing forms the foundation for our high-performance acoustic systems in premium interior design. · Material expertise: Our roots in structural timber construction ensure a deep understanding of the material – combining sophisticated aesthetics with precise functionality is ‘in our nature’. · Planning partner: Decades of experience in supporting international architectural projects ensure technically sound details and the highest standard of workmanship in commercial construction.