For the 19th International Architecture Exhibition - La Biennale di Venezia 2025, Danish Pavilion curator Søren Pihlmann transformed the space into a hybrid exhibition space and a place of renewal.

Sitebuilding answers the question of how we can build upon the world without building anew. It is a sensorial and reflective proposal that showcases new methods for reusing leftover materials during the construction process, rather than using new resources to construct the temporary installation.

The curator of the Danish Pavilion, architect Søren Pihlmann of Pihlmann Architects, modernized the space by improving elements such as floors, doors, and windows. The pavilion required renovation due to periodic flooding, outdated functionality, and interior air conditioning issues. Work began in December 2024 and will conclude after the 2025 Venice Biennale, transforming the pavilion into a hybrid space, blurring the lines between exhibition and renovation.

“It should be clear to most that, from now on, we will have to think constructively about what we have already created. This has been perceived as a limitation. But now should be the time to analyze all the architectural possibilities offered by the soil, stones, concrete, or anything else found in the place where we have been granted the privilege of building on the world”.

Søren Pihlmann.

Danish pavilion for the Biennale di Venezia by Søren Pihlmann. Photograph by Hampus Berndtson

Danish pavilion for the Biennale di Venezia by Søren Pihlmann. Photograph by Hampus Berndtson.

Upon entering, visitors will be transported to a construction site temporarily frozen in time. They will see archetypal exhibition elements such as podiums, ramps, benches, and tables, all constructed with materials left over from the renovation process. The materials used have been studied in depth since the fall of 2023.

For example, gelatin, a byproduct of the Adriatic Sea fishing industry, was mixed with sand extracted from the ground beneath the pavilion and molded into a table. Another example is the study conducted on the extraction of the limestone that makes up the tiles from the Istrian quarry to determine the risk of breakage during extraction and whether it can be reused to renovate the floor.

Danish pavilion for the Biennale di Venezia by Søren Pihlmann. Photograph by Hampus Berndtson

Danish pavilion for the Biennale di Venezia by Søren Pihlmann. Photograph by Hampus Berndtson.

Various disciplines collaborated on this project, reflected in the integration of biologically derived elements with high-tech and recycled architectural materials. The pavilion's focus is not on function, but on how materials can be reused to enrich our built environment. In this way, the exhibition demonstrates a true transformation of buildings and a transformation in how we should understand architectural practice in the future.

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Curator / Exhibitor
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Søren Pihlmann, pihlmann architects.

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Commissioner
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Kent Martinussen, Danish Architecture Centre.

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Contributors to exhibition
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Royal Danish Academy – Architecture, Design, Conservation; Institute of Architecture and Culture; Master’s Programme for Cultural Heritage, Transformation and Conservation; Centre for Sustainable Building Culture.- Victor Boye Julebæk, Alberte Hyttel Reddersen, Lars Rolfsted Mortensen, Thomas Hacksen Kampmann.
University of Copenhagen.- Julian Christ.
Lehmag AG.- Felix Hilgert Technical.
University of Denmark: Serkan Karatosun, Katja Irene Møller.
yasuhirokaneda STRUCTURE.- Yasuhiro Kaneda.
Jan Boelen.
Carlotta Borgato.
Gjerulff & Lassen A/S.
M+B Studio.
Spazio Legno Venezia.
Oxara AG.
Studio Gisto.

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Collaborators
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Documentary.- Louisiana Channel.- Marc-Christoph Wagner, Simon Weyhe.
Graphic Design.- Line-Gry Hørup, Laura Silke, stanza.
Publication.- Adam Dickinson, Marianne Krogh, Chrissie Muhr.

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Funded
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Ministry of Culture.
Realdania.
The Danish Arts Foundation’s Committee for Architecture.
The Dreyer Foundation.
The Knud Højgaard Foundation.
The Beckett Foundation.
The Otto Møntsted Foundation.
The Politiken Foundation.
The Arne V. Schleschs Foundation.
Ministry of Foreign Affairs.

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Dates
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10.05. > 23.11.2025.

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Location
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19th International Architecture Exhibition La Biennale di Venezia. Danish Pavilion in Giardini, Venice, Italy.

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Photography
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Søren Pihlmann, born in 1987, founded his Copenhagen-based architectural studio Pihlmann Architects in 2021, where by exploring new materials and re-evaluating existing ones, he strives to rethink conventional architectural perspectives.

Examining the potential of both overproduced and underrated materials, he combines them based on their inherent properties, creating compositions that evoke both familiarity and discovery.

In recent years, he has made a significant mark on the Danish architectural scene through a series of transformative projects that have influenced contemporary discourse. In 2023, his project House14a was awarded Denmark’s most prestigious architectural prize, the Årets Arne, named after celebrated modernist Arne Jacobsen. That same year, he was shortlisted for three Architectural Review Awards, having previously received the Henning Larsen Foundation Honorary Award in 2022.

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Published on: May 21, 2025
Cite:
metalocus, NOELIA YUAN GONZÁLEZ-SIMANCAS
""Build of Site" at the Danish Pavilion as part of the Biennale di Venezia by Søren Pihlmann" METALOCUS. Accessed
<https://www.metalocus.es/en/news/build-site-danish-pavilion-part-biennale-di-venezia-soren-pihlmann> ISSN 1139-6415
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