Unitsolver Group Oy

Unitsolver is developing a patent-pending modular building system that replaces slow, site-built concrete construction with fast, precise and low-carbon steel modules. Our system — the Unitsolver Building System (USBS) — enables multi-storey residential and hospitality buildings to be delivered with millimetre-level accuracy, up to 80% faster installation and a 30–70% lower carbon footprint. Instead of casting frames on-site, USBS uses factory-made floor, wall and shaft modules that lock together with high precision. The modules are fully recyclable, reusable and designed for industrialized production. We provide: • Structural steel modules • BIM-integrated design + cost & LCA data • Manufacturing and logistics partnerships • Engineering, permitting & project support Who benefits: Developers, rental housing owners, municipalities, hospitality operators and real estate investors seeking predictable speed, cost and sustainability. Unitsolver brings together expertise in modular construction, structural engineering and real estate investment — scaling through industrial partnerships before moving to dedicated production facilities in key European markets.