Timber Construction and Wall Composition

Our buildings are constructed using a prefabricated modular timber system based on solid structural timber (KVH C24). All walls, ceilings, and floor structures are designed as load-bearing and are securely anchored to a reinforced concrete foundation. This ensures both vertical and horizontal load transfer, while providing high levels of energy efficiency, fire safety, and sound insulation.

The exterior walls are designed as multi-layered insulated timber frame constructions, including structural timber studs filled with mineral wool, airtight OSB panels, and an exterior wind-resistant DWD board. This assembly is suitable for additional cladding such as brick façades or ventilated rainscreens.

Interior walls are also made with a timber frame filled with insulation and sheathed on both sides with gypsum and OSB boards, offering both structural stability and excellent acoustic performance.

Ceiling and floor structures are designed to provide fire protection, impact sound insulation, and airtightness. Mineral wool is used throughout for its high thermal and acoustic performance. The upper floor layer is constructed as a horizontal diaphragm to transfer horizontal forces, contributing to the overall stability of the building.

All modules are connected using certified structural connectors such as screws, nails, and approved metal fittings. The modular system allows for precise factory production and rapid on-site assembly, ensuring consistent quality and reduced construction time.

             Steel               Frame Construction

Our modular buildings are based on a high-performance steel frame system that provides structural strength, precision, and long-term durability. The primary load-bearing structure consists of cold-formed or welded galvanized steel profiles, designed to efficiently transfer vertical and horizontal loads to the foundation.

This construction method allows for large spans, open floor plans, and excellent dimensional stability, making it ideal for both residential and commercial applications. Steel frames are manufactured off-site under controlled conditions, enabling a high degree of quality control and fast on-site assembly with minimal tolerances.

Walls, floors, and ceilings are formed using the steel skeleton, complemented by thermal and acoustic insulation, vapor barriers, and internal/external cladding. Interior surfaces are typically finished with plasterboard, while exterior walls are adaptable to various façade systems, including ventilated cladding, fiber cement panels, or composite systems.

The steel frame offers key benefits:

  • High structural load capacity

  • Non-combustible and fire-resistant

  • Resistant to moisture, pests, and warping

  • Fully recyclable and environmentally friendly

This approach ensures a lightweight yet rigid construction, ideal for modular prefabrication, multi-storey design, and sustainable building practices.