Stands, offices, shops, showrooms, pop-up stores Experts in Stands and Permanent layouts since 1990.
The agencyAt Idée Fixe,
it's all
about
human
relationships
Our strengths
Stand Interzoo Nuremberg
Sopral
Ephemeral archi
A charismatic stand at the global pet industry trade show!
October 2025
Once upon a time there was Idée Fixe…
The story of Idée Fixe told by its co-founder Franck Seigneul…
Layout of Paris offices
PARIS VIII
Sustainable archi
The charm of the old with all the comforts of the modern
Our agencies
Paris
Granville
Nantes
Paris
Granville
Nantes
Visit our offices and workshop of more than 1000 m² and meet our teams: designers, technical project managers and craftsmen… The 40 members of our tribe share the same spirit and sense of service.
Always between two meetings, building sites or exhibitions, we remain at your disposal to imagine, manufacture and implement your projects of sustainable and ephemeral architecture, everywhere in France and abroad.
Stand Congrès SFORL
Entendre
Ephemeral archi
A real hotel lobby: open and welcoming at the SFORL Congress
Arjowiggins
Luxe Pack 2021
Ephemeral archi
Explosion of shapes and colours on the Arjowiggins stand at Luxe Pack 2021
