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Public contracts of Nantes Métropole · 2025

Essais et contrôles extérieurs sur le Poste de Refoulement « Les Sapins » à Carquefou

€8k
maximum contract amount, over its whole term — what was paid on it is not published
Signed on 3 November 2025

Company selected

Sixense EngineeringIngénierie, études techniques · registered office Nanterre (92000) · headcount 250 to 499 employees · SIREN 392367041

The competition

1 bid received

Median for this procedure in 2025: 3 bids, across 723 comparable contracts. Procedure with negotiation · awarded to 1 company

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Number 483 by amount of the 512 contracts Nantes Métropole published for 2025.

Other contracts of Sixense Engineering in Nantes Métropole

Marché subséquent Inspections détaillées des ouvrages d’art2026 · maximum over 4 months45€kDiagnostic structurel du réservoir Nord2026 · maximum over 12 months38€kMarché subséquent Inspections détaillées des ouvrages d’art2026 · maximum over 4 months37€k
Contract details (procedure, price, amendments, lots)

Procedure : Procédure avec négociation

Price : Unitaire

Published amendments : none

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.