What happens when a wind turbine reaches the end of its 20-year life cycle? For most, the answer has been landfill or storage in vast “blade graveyards.” But a group of Dutch architects is proving there’s a far more creative solution: transforming turbine parts into sustainable housing.
Their latest project, Nestle, takes the nacelle, the massive capsule that once housed a turbine’s engine and converts it into a fully functional micro home. At just 35 square meters (376 square feet), the structure features solar panels, plumbing, electricity, and a bright, minimalist interior. From the outside, its caravan-like form hints at its industrial past, but inside, light floods through glass doors at either end, creating a surprisingly airy retreat.
“This is basically the most complex thing that you can do with a nacelle,” said Jos de Krieger, co-founder of Blade-Made, the design company behind the project. “By proving this is possible, it opens the door for simpler, scalable ideas for turbine reuse.”
Nestle marks the first time in the world a nacelle has been converted into a home, making it a landmark in circular design. It complies with Dutch building codes and debuted at Dutch Design Week in 2024, sparking international attention.
The world is racing to build more wind farms, with global wind capacity now topping 1,000 gigawatts, enough to power hundreds of millions of homes. Yet, as turbines age out, the industry faces a mounting waste crisis. Blades and nacelles, made from fibreglass and composite materials, are notoriously difficult to recycle.
In the US alone, wind blade waste could exceed 2.2 million tons by 2050, according to the National Renewable Energy Laboratory. Europe has already banned turbine parts from landfills, adding urgency to find creative solutions.
“Everything in the built environment has an end of life,” said de Krieger. “We need solutions that create value, not more waste.”
De Krieger’s journey began in 2008 with a children’s playground in Rotterdam made from decommissioned blades. Over the years, his firm Superuse Studios, and later Blade-Made, expanded its scope, turning blades into benches, bus stops, and even highway sound barriers.
The Nestle home, commissioned by Swedish energy giant Vattenfall, involved a broad collaboration across sectors, from structural engineers to interior designers. The result is more than just a prototype; it’s a proof of concept that could reshape how the world thinks about turbine waste.
Experts say repurposing efforts like Nestle could complement and in some cases outpace, recycling technologies, which remain costly and complex.
“You don’t need rocket science,” said Justine Beauson of the Technical University of Denmark. “You need to understand the material and design around it.”
With Blade-Made now preparing its first small production run of around 10 micro homes, momentum is building. De Krieger hopes the success of Nestle and similar projects will persuade more wind farm operators to donate aging turbines rather than discard them.
For de Krieger, the mission is about shifting perceptions. “It’s about creating stories, not waste,” he said. “Every time someone steps inside Nestle, they see possibility where others saw only landfill.”
As wind energy continues to grow as a cornerstone of global clean power, projects like Nestle highlight an essential truth: sustainability doesn’t stop at energy production, it must extend to the life cycle of the infrastructure itself.