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
Nettoyage de fin de chantier
That is at most ~€70k a year on average: a maximum too.
Who won it
Clersol Nantnet (Nant'Net)Nettoyage courant des bâtiments · registered office Nantes (44100) · headcount 200 to 249 employees · SIREN 432797900The competition
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 184 by amount of the 311 contracts Nantes Métropole published for 2026.
Other contracts of Clersol Nantnet (Nant'Net) in Nantes Métropole
Marché subséquent n°7 relatif aux prestations de nettoyage des…2026 · maximum over 4 years1.3€MRénovation et aménagement du bâtiment administratif situé au 9 Avenue…2025 · maximum over 14 months39€kExécution de prestations de nettoyage des bâtiments administratifs…2025 · maximum over 4 years26€kContract details (procedure, price, amendments, lots)
Procedure : Appel d'offres ouvert
Price : Forfaitaire
Published amendments : none
Subcontracting declared : no
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.