Lausanne

“In the historic center of Lausanne, this listed building is being transformed into three studios and a ground-floor commercial space.
The renovation fully respects the original façade and protected elements, with discreet interventions and demanding technical standards.
A new concrete staircase was integrated with the support of metal beams, without overloading the existing structure.
Thermal insulation was applied internally, and the woodwork complies with historical heritage standards.
Wooden floors were preserved and reinforced, maintaining the authenticity of the spaces.
The project combines technical precision with respect for the city’s architectural heritage.”

Urban rehabilitation with technique and respect for heritage

The Rue de l’Ale 20 project stands out for its precise intervention in a listed building, located in a dense and highly sensitive pedestrian area. The internal reorganization was carefully designed to optimize space while preserving the essence of the original structure. The concrete staircase was executed with precision, supported by metal beams to ensure stability without impacting the ground floor. Every detail from the new wooden carpentry to the floor reinforcements complies with historical monument standards. Insulation was applied internally, ensuring thermal comfort without compromising the preserved façade. This balance between modern technique and heritage preservation defines AB Investissements’ approach. With controlled timelines and rigorous execution, the work continues to progress in the heart of Lausanne. An example of how past and present can coexist with elegance.

Urban rehabilitation with technique and respect for heritage

The Rue de l’Ale 20 project stands out for its precise intervention in a listed building, located in a dense and highly sensitive pedestrian area. The internal reorganization was carefully designed to optimize space while preserving the essence of the original structure. The concrete staircase was executed with precision, supported by metal beams to ensure stability without impacting the ground floor. Every detail from the new wooden carpentry to the floor reinforcements complies with historical monument standards. Insulation was applied internally, ensuring thermal comfort without compromising the preserved façade. This balance between modern technique and heritage preservation defines AB Investissements’ approach. With controlled timelines and rigorous execution, the work continues to progress in the heart of Lausanne. An example of how past and present can coexist with elegance.

A discreet project, but full of urban purpose

This project goes beyond preservation: it brings active life back to a historic building in the center of Lausanne. The three studios offer compact housing solutions, aligned with today’s urban lifestyle. The ground-floor commercial space contributes to the street’s vibrancy, reinforcing the pedestrian character of the area. Each space was designed to be functional, comfortable, and efficient even within an old structure. The intervention respects heritage constraints, while updating the building for contemporary challenges.

Architecture that respects history, and transforms with precision and purpose.

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