The renovation challenge
With over 75% of Europe’s buildings still performing poorly on energy, the need for large-scale retrofitting is clear. Baufritz began applying its expertise to this challenge. Prefabricated timber construction worked extremely well for renovations, for example, insulating and converting attics, extensions, or adding floors. In one pilot project, the company developed a fully assembled façade module that could be installed directly onto existing buildings. Complete with integrated windows, insulation, and solar shading, the shell drastically reduced renovation time while improving energy efficiency and comfort.
“We, together, must bring a great deal of innovation and courage to build within existing structures,” says Fritz-Kramer. “At Baufritz, this means densification, extensions, additions, and serial renovation.”
Internally, the company’s engineering team continued to push the boundaries of product innovation, further evolving the modular design system and degree of prefabrication and vertical integration. For example, one recent innovation was a prefabricated technical engineering room, delivered to the site as a single unit. The module contained all the required systems for power, heating, and water, and could be dropped into the building during assembly, minimizing construction complexity and accelerating delivery.
Baufritz was also experimenting with regenerative innovation at the material level. In partnership with research institutions and ecological organizations, the team began testing construction components made from peatland plants. The approach offered dual benefits: creating bio-based, low-impact materials while contributing to the restoration of carbon-rich landscapes.
Baufritz no longer simply delivers homes. It enables circular living. This means influencing systems beyond the building itself, including energy infrastructure, renovation finance, regulatory environments, and material supply chains. Perhaps the most significant transformation is building new forms of strategic collaboration and shaping the new ecosystems in the built environment.
Winning in new growth market segments requires more complex stakeholder alignment between contractors, architects, engineers, suppliers, and policymakers. Transforming larger projects to wood-based construction and renovating at scale can mean complete district solutions and neighborhood development. The Baufritz team assesses different niche market segments, for example, specialized solutions for multigenerational homes, offering neighborhoods an alternative solution to underutilized single-family homes.
Baufritz also began building closer relationships with urban designers and renewable energy providers to deliver more integrated offerings. A partnership with Octopus Energy, for example, introduced the Zero Energy Bill concept for Baufritz clients who install solar panels, heat pumps, and battery storage, and don’t pay energy bills for five to 10 years.
It’s a compelling proposition that aligns sustainability with financial certainty. The company takes an active role in shaping policy and sustainability standards, joining platforms like the Alliance of Pioneers to drive peatland restoration. In doing so, Fritz-Kramer contributes her expertise in the business–policy interface and helps shape industry dialogue (e.g., around the topic of cradle-to-cradle).
The shift is reinforced from within. Fritz-Kramer introduced a more agile leadership model that empowered a second line of decision-makers and created a culture of open, often intense strategic debate. “We’re building homes that won’t just run longer,” she explains. “They’ll run smarter, with less waste and more value, over decades.”