Projects

The concrete elements around Van der Valk Hotel Nootdorp are part of the visual identity of the building. They give the building its characteristic appearance and literally form the basis of the architecture. However, due to their location, close to the ground and often in the shade, these parts are particularly susceptible to the growth of algae, lichens and atmospheric pollution. Particularly in the autumn and winter months, when moisture remains on the surface for a long time, a green, uneven deposit is created that negatively affects the appearance of the hotel and makes cleaning maintenance more difficult.

The exterior of a building plays an important role in the appearance and state of maintenance of the whole. For educational institutions such as the Kentalis Prof. Huizingschool, where many students, employees and visitors pass by every day, a well-maintained and representative facade is essential. Over the years, however, the gravel plates and window sills of the building had been visibly affected by moss growth, algae, pollution and weather influences.

In the modern Nij Smellinghe hospital in Drachten, patient safety, comfort and hygiene are central. An essential part of this is the maintenance and condition of the sanitary facilities that are directly connected to the patient rooms. These so-called connected bathrooms are used intensively every day and are subject to moisture, temperature fluctuations and limescale formation – factors that not only complicate the cleaning process, but also pose a risk to the hygiene standard and the preservation of the building.