Munich, Germany – April 17–22, 2025 – MET proudly showcased the next generation of integrated solar roofing at this year’s BAU 2025, the world’s leading trade fair for architecture, materials, and systems. Our flagship product, Laume Roof, stood out among innovative building technologies, drawing strong interest from architects, contractors, and energy-efficient building developers across Europe.
A New Standard in Building-Integrated Photovoltaics (BIPV)
At the heart of our exhibition was the Laume Roof – a sleek, all-metal solar roofing system designed to deliver clean energy without compromising on aesthetics or structural integrity.
The Laume Roof redefines what a roof can do: power your home, elevate your design, and reduce carbon footprint.
With its invisible solar cells, weather-resistant metal cladding, and modular scalability, Laume Roof meets the increasing demand for sustainable and integrated energy solutions in residential, commercial, and industrial buildings.
Strong Market Reception at BAU 2025
Our team had the opportunity to meet hundreds of architects, developers, and potential partners who visited the MET and booth to explore Laume Roof’s technical capabilities, visual appeal, and market readiness. The product was especially well received for:
- Seamless integration of solar technology into traditional roof structures
- High durability, engineered for Nordic and Central European climates
- Quick installation with minimal structural modifications
- Clean, modern design perfect for both new builds and renovations
Driving Energy Transition in Construction
As Europe accelerates its Green Deal targets and energy efficiency regulations tighten, building-integrated photovoltaics (BIPV) are rapidly gaining momentum. Laume Roof positions MET and its partners at the forefront of this transition, offering a high-performance solar solution tailored to both private and public sector demands.