Ripple Residence is a project rooted in respect. Respect for materials, for craftsmanship, and for the story of a building once known as Bruun Rasmussen. By carefully upcycling concrete, timber, tiles and fittings from the iconic auction house, the team set out to create something truly meaningful: a modern home shaped by its past. With Tector’s real-time moisture monitoring in place from day one, the team could safeguard each element while building confidently through Denmark’s autumn and winter.


Ripple Residence in Nordhavn, Copenhagen, is a forward-thinking construction designed by Henning Larsen, built by NREP and 5e-byg.
Its waterfront location is stunning, but demanding. Moisture, shifting weather and coastal humidity demand constant attention, especially when a project is using prefabricated CLT and upcycled materials that simply can’t be reorded. Ripple Residence repurposed materials from the iconic Bruun Rasmussen building, concrete, timber, tiles, and fittings to create a functional and sustainable new space. Traditional moisture spot checks couldn’t offer the reassurance needed. The team needed a way to continuously monitor conditions, document data clearly, and keep the structure safe without slowing progress.
Tector’s system was installed in all critical areas, giving the team a continuous, real-time view of moisture, temperature, and humidity. This approach made moisture management part of the natural workflow and not an interruption.
Alongside Tector’s monitoring, the team also used a full site cover to protect materials from the weather. This combination strengthened their overall site control, ensuring every material stayed protected from both the environment and hidden moisture risks.
With real-time data, the team could:
Their approach was simple but effective: by continuously monitoring moisture, temperature, and humidity, they stayed within safe thresholds and could confidently document a healthy, sustainable build.
The project’s data tells the story just as clearly as the design itself.
Most importantly, the team could focus on the craft. With Tector taking care of moisture management in the background, builders and designers had the freedom to shape something truly special, carrying history forward without compromising durability.
Ripple Residence shows how intelligent moisture monitoring supports sustainable construction in a practical, low-friction way. And it proves a simple truth: construction-phase moisture management isn’t just about avoiding issues today, it sets the foundation for the long-term performance and longevity of the structure.