Public contracts of Nantes Métropole · 2025
Marché global de performance relatif à la conception, réalisation et maintenance d’un parking de 630 places minimum…
€17.1M
contract ceiling — what was paid on it is not published
Who won it
Sogea Atlantique BTP (Sisteo)Construction d'autres bâtiments · registered office Saint-Herblain (44800) · headcount 250 to 499 employees · SIREN 501383251The competition
5 bids received
Median for this procedure in 2025: 3 bids, across 585 comparable contracts. Procedure with negotiation · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 4 by amount of the 225 contracts Nantes Métropole published for 2025.
Other contracts of Sogea Atlantique BTP (Sisteo) in Nantes Métropole
Travaux de réaménagement et extension du rez de chaussée…2025247€kTravaux de restructuration du centre technique Tougas à Nantes2021165€kContract details (procedure, price, amendments, lots)
Procedure : Procédure avec négociation
Price : Forfaitaire
Published amendments : none
Subcontracting declared : yes
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.