LIGNATUR Flächenelement (LFE) by LIGNATUR AG

Sustainability Certificates

FSC®

LIGNATUR Flächenelemente (LFE) are prefabricated timber box elements made from sustainably sourced spruce, designed for use in ceilings, floors, and roofs. Spanning up to 12 metres, the elements combine structural strength with prefabrication precision, enabling fast assembly and a high-quality exposed finish. Certified under both FSC and PEFC, and backed by a European Technical Assessment (ETA-11/0137), the system ensures verified performance in fire protection (up to REI 90), acoustics, and thermal efficiency. An Environmental Product Declaration (EPD) provides transparent lifecycle data, supporting low-carbon building certification. Fully recyclable and adaptable, LFE elements embody a resource-efficient, high-performance approach to timber construction.

CO₂

IKEC de Zevensprong KRFT

Applied as sustainable solution

IKEC de Zevensprong

In the Netherlands, KRFT has completed IKEC De Zevensprong, a Paris-proof school for children with special needs that will serve more than 450 pupils from the Hoorn region. The building is constructed around a radical, lightweight timber structure that is fully demountable and adaptable. “Making a school Paris Proof is no simple task; you must be radical in every mat...

CO₂

Haus 2+ Office ParkScheerbarth

Applied as sustainable solution

Haus 2+

Haus 2+ is a modern and sustainable timber infill that redefines the entrance to Holzmarkt 25, a cooperative-led urban cultural quarter on the banks of the river Spree in Berlin’s Friedrichshain district. Designed by Office ParkScheerbarth, a Berlin-based practice for architecture and urban planning, Haus 2+ is the first all-timber building in Holzmarkt 25.