Maintenance des installations de CVC de la DSAR
Syndicat interdépartemental pour l'assainissement de l'agglomération parisienne (SIAAP)
Paris
28 Sept 2026
10 Sept 2026
The essentials, in thirty seconds
Read straight from the notice the buyer published. It is not the consultation rules, which may add requirements, but it is enough to decide without downloading the file.
- Bids due on 28 September 2026, in 3 days.
- A single supplier will be selected. All or nothing.
- A single lot: the contract is taken whole or not at all.
- Duration: 6 months, renewable.
- Estimated value: 575 000 €.
- environmental criteria are scored. That is where a local firm earns points a large group does not.
- Performance starts on 13 November 2026.
The notice does not state : the question deadline, the score breakdown (l'avis ne publie pas de critères d'attribution). These are in the consultation rules inside the tender file.
marchesiaap@siaap.fr 0144754426
How many rivals you actually face
on "Maintenance" contracts, the median is 2 bids per lot; 74% of lots get three or fewer, and only 0% get more than ten.
43% of bids come from SMEs, and in 30% of lots no SME bid at all.
Measured on 94 awarded lots that publish their statistics. 53% of buyers do; the rest say nothing, either way.
Données publiques officielles réutilisées sous licence ouverte, avec mention de la source et de la date. Reference 26-87142.