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Public contracts of Nantes Métropole · 2026

Travaux de rénovation du Grand Auditorium, de la Grande Halle et de la Galerie de Liaison à la Cité des Congrès de Nantes

Réseaux et équipements audiovisuels · Éclairage scénique

€1.1M
maximum contract amount over 22 months — what was paid on it is not published
Signed on 4 March 2026 · running until about January 2028 · 22 months
Ongoing3 Jan 2028

That is at most ~€620k a year on average: a maximum too.

Who won it

B LiveActivités de soutien au spectacle vivant · registered office Bussy-Saint-Georges (77600) · headcount 100 to 199 employees · SIREN 791296551

The competition

1 bid received

Median for this procedure in 2026: 3 bids, across 8946 comparable contracts. Open tender · awarded to 1 company

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 50 by amount of the 311 contracts Nantes Métropole published for 2026.

Other contracts of B Live in Nantes Métropole

Maintenance des matériels et installations de sonorisation des salles…2025 · maximum over 4 years400€kStade de la Beaujoire2024 · maximum over 16 months934€kAchat d’un système de sonorisation pour les besoins des évènements…2024 · maximum over 2 years18€k
Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

Social considerations : Clause sociale

Environmental considerations : Critère environnemental

Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.