Public contracts of Communauté urbaine Le Mans Métropole · 2026

Marché global de performances relatif à l’exploitation maintenance de la station d’épuration de la Chauvinière de LMM ainsi qu’à la conception…

€114.2M

maximum contract amount over 9 years — what was paid on it is not published

Signed on 3 August 2026 · running until about August 2035 · 9 yrs

Ongoing4 Aug 2035

That is at most ~€12.7M a year on average: a maximum too.

Company selected

Naldeo (Povry SAS)Ingénierie, études techniques · registered office Lyon (69003) · headcount 100 to 199 employees · SIREN 319242731

A contract awarded to a consortium of 9 holders; above, the main holder. With it: Sadrin Rapin, Pharo, GT Canalisations, Otv, Eiffage Construction Environnement Grand Ouest, Atelier RVL, Compagnie Fermiere de Services Publics, Eiffage Énergie Systèmes - Process Industriel & Ingénierie. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

2 bids received

Median for this procedure in 2026: 3 bids, across 448 comparable contracts. Procedure with negotiation · awarded to 9 companies

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

The largest of the 82 contracts Communauté urbaine Le Mans Métropole published for 2026.

Contract details (procedure, price, amendments, lots)

Procedure : Procédure avec négociation

Price : Mixte

Published amendments : none

Subcontracting declared : yes

Social considerations : Clause sociale

Environmental considerations : Critère environnemental, Clause environnementale

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.