Sustainability at ERNE
At ERNE, sustainable construction means more than just environmentally friendly materials. We think holistically - from planning and the selection of resource-saving building materials to energy-efficient implementation. Whether in timber construction, hybrid construction or classic concrete construction, our aim is to create long-lasting buildings that combine ecological responsibility with the highest quality. Together, we design buildings that will not only last today, but also for generations to come.


Sustainable timber construction
Conscious use of resources and creating feel-good spaces
In timber construction, we rely on wood as a renewable raw material and on the reuse of building materials. By using re-use materials, we reduce the ecological footprint and extend the life cycle of valuable resources.
At the same time, wood creates a natural feel-good atmosphere, improves the indoor climate, regulates humidity and provides warmth and comfort. This creates sustainable rooms that are both functional and emotionally appealing.


Wood-concrete composite
Sustainability meets stability
Hybrid construction combines the advantages of wood and concrete to create an intelligent solution for modern architecture. Wood ensures a pleasant indoor climate, while concrete provides stability and sound insulation. This combination enables an optimized use of materials, which conserves resources and significantly reduces the environmental impact.
Recycling and reuse create a sustainable construction method with high energy efficiency and a low ecological footprint.


Classic concrete construction
Innovative and sustainable thinking
Concrete has been the foundation of modern architecture for decades. But at ERNE, we go one step further: we rely on innovative technologies to significantly reduce the ecological footprint of concrete construction and actively shape the future of construction.
With cement substitutes, optimized mixes and recycled materials, we reduce CO₂ emissions and promote the circular economy. This results in durable, high-quality buildings with a significantly lower environmental impact.