Ampère e+, sogeprom headquarters – refurbishment
Location
Courbevoie
Clients
Sogeprom
Primonial (investor)
Team
Ateliers 2/3/4/ (architect + Interior design) - Inex - Scyna4 - Arcora - Etamine - Peutz - GVI - Infra Services (engineers) - SOCOTEC (Control Office) - SSC (safety and health protection coordinator) - Batiss (Fire safety system coordinator)
Nature of the project
Restructuring, Tertiary, Interior design
Program
Refurbishment of an office building
Awards/Distinctions
Green Solutions Awards 2017 International winner in the "Smart Building" category
Trophée quartier d’affaire à Vivre 2017 winner in the Restructuring category
Status
Built
Area
15 000 m²
Calendar
Completion 2016
Cost
28 M€
Sustainaible development
HQE niveau Excellent
Breeam Very Good
BBC Effinergie Rénovation
Démarche d’économie circulaire et Label
« Cradle-2-Cradle (C2C) inspired building »
WELL Core and Shell & WELL Interiors
Construction compagnies
SICRA (general contractor) - Goyer - Tenzini
Credits
©Charly Broyez
The generation of 1970s and ’80s office buildings is characterised by simple and repetitive geometries too often devoid of attention to the human and urban environment they address.
In order to remedy these malfunctions, the following was decided:
– To anchor the building within the city: a complementary volume has been built in the heart of the existing re-entrant angle. This modest volume offers an attractive entrance accompanied by a cafeteria space.
– To change the scale: a new horizontal order replaces the strict repetition of the levels.
– To dig down: triple-height loggias shelter small hanging gardens, establishing a new relationship of use between interior and exterior.
– To crown the top: the roof terrace is now used not only to finish the building but also to enjoy the magnificent panorama towards the forest of Montmorency.
This project of high environmental quality has been noticed by international critics and has received the Smart Building prize at the Green Solutions Awards.
