Rehabilitation of the belfry of the former Tréfimétaux factory in Dives-sur-Mer
The project takes place in a major rehabilitation of the belfry of the former Tréfimétaux factory in Dives-sur-Mer.
Witness of a century of metallurgical industry in Dives, the belfry, built in 1892, is a fine example of the dominant architectural style of the end of the 19th century - it has been registered since October 4, 2007, as a Historic Monument.
Emblem of the city and last built element of the old factory, the belfry represents in the collective imagination of the inhabitants of Dives sur Mer a place steeped in history.
Therefore, the question is how to increase the surface capacity required for the program without alter this exceptional heritage?
The Belfry – Intercommunal Music School
As a consideration of the history and the memory of the building and as an effort to glamorize the industrial heritage of Calvados, the restoration, and the reconstruction of the facades of the Belfry building was the subject of historical research in close collaboration with the Architect of the Buildings of France (Architecte des Bâtiments de France) and the DRAC (Regional Directorate of Cultural Affairs) of the sector.
Thus, the restoration of plasters and bricks, the treatment of flint joints "with a fork", the recovery of all whitewash, the manufacture of joinery respecting the history of the site, or the restoration of clocks are as many elements participating in respectfully requalifying the building.
In addition, the part with a simple historic ground floor standing against the Belfry building has been deconstructed and then rebuilt while preserving all the details of the friezes and railings of yesteryear.
Only a large opening, with an assertive modernity, addresses the new south square and marks the entrance of the public.
In view of the obsolescence of the structures and the technical requirements of the program (operating load and acoustics), all the floors have been rebuilt.
The surface beneath the new slab cast in row timber plank is visible from all parts of the ground floor. It brings the building into a new contemporary era.
The intercommunal music school is located within the whole historical building.
The extension – National puppetry theatre and workshop
The contemporary brick extension with sharp joints on three sides offers an assertive volumetry hugging the entire footprint of the available plot.
A hollow on the north façade indicates the entrance of the artists while a brick lattice subtly reveals the activity of the place, especially on night shows.
Like a monolith, the building is carved according to the program while showing the entire facades of the restored belfry in the background. The softness and uniformity of the bricks are a mean to highlight the belfry building, regarding its manyfold moldings and affirmed materiality.
The extension takes advantage of the slope with a slight encasement to offer a maximum height within the auditorium (130 seats) while offering perspectives on the existing building from the street.
The fourth façade, located between the two buildings, the historical and the new, fades away by its anodized materiality as a mark of respect for the heritage, as a reflection of the site’s history.
A "simple" glazed corridor links the historical part to the new one, offering a public access from the entrance hall to the theater. A passage between history (view of the belfry façade) and modernity of the new equipment (immaterial façade).
Finally, the puppet-making workshop is directed directly to the public space and its many passers-by heading to the marina.
Like a large setting, this crafting space opens generously to the East so that adults and children can discover the art of puppetry before their staging.
Beyond the approach of rehabilitating the existing building engaging an HQE (High Environmental Quality) ambition, all the bio-based wood finishing materials within the equipment (joinery, partitions, furniture) offer the project an ecological sensitivity and an engaging atmosphere.
