Public contracts of Nantes Métropole · 2026

Marché en quasi-régie

Projet de transformation du Pont Anne de Bretagne à Nantes · Expertise analyse des états de mer

€6k

maximum contract amount over 3 months — what was paid on it is not published

Signed on 6 March 2026 · ended around June 2026 · 3 months

Company selected

Centre d'Études et d'Expertise sur les Risques l'Environnement la Mobilite et l'Aménagement (Direction Technique Risques, Eaux et Mers)Administration publique (tutelle) des activités économiques · registered office Lyon (69003) · headcount 2,000 to 4,999 employees · SIREN 130018310

The competition

1 bid received

Median for this procedure in 2026: 1 bid, across 1931 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

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

Number 307 by amount of the 311 contracts Nantes Métropole published for 2026.

Other contracts of Centre d'Études et d'Expertise sur les Risques l'Environnement la Mobilite et l'Aménagement (Direction Technique Risques, Eaux et Mers) in Nantes Métropole

Marché subséquent Inspections détaillées des ouvrages d’art2026 · maximum over 3 months51€k Marché en Quasi-régie2026 · maximum over 2 years28€k Marché subséquent Inspections détaillées des ouvrages d’art2026 · maximum over 3 months19€k

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Forfaitaire

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.