Public contracts of Nantes Métropole · 2026
Aménagement de l’espace Doussais à Sautron
Espaces verts
Who won it
ValloisServices d'aménagement paysager · registered office Saint-Hymer (14130) · headcount 250 to 499 employees · SIREN 420307894Main holder, with the largest amount. The contract has 6 holders; the others are not shown here yet.
The competition
awarded to 6 companies
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 231 by amount of the 243 contracts Nantes Métropole published for 2026.
Other contracts of Vallois in Nantes Métropole
Aménagement des rives de Loire à Basse-Goulaine2026136€kReconstruction de la déchetterie de la Chapelle sur Erdre2026112€kAménagement de la route de Carquefou à Nantes202670€kContract details (procedure, price, amendments, lots)
Price : Forfaitaire
Published amendments : 2
Subcontracting declared : no
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.