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Public contracts of Communauté de communes Estuaire et Sillon · 2025

Travaux de réhabilitation du réseau d’assainissement eaux usées Rue de Donges et Rue du Clos Boschet sur la Commune de Prinquiau

€590k
maximum contract amount over 18 months — what was paid on it is not published
Signed on 3 October 2025 · running until about April 2027 · 18 months
Ongoing4 Apr 2027

That is at most ~€393k a year on average: a maximum too.

Who won it

Spie Batignolles TP Grand OuestTravaux de terrassement courants et travaux préparatoires · registered office Carquefou (44470) · headcount 20 to 49 employees · SIREN 494609506

A contract awarded to a consortium of 2 holders; above, the main holder. With it: A2S - Amiante Solutions Services. 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 2025: 3 bids, across 48929 comparable contracts. Simplified procedure · awarded to 2 companies

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 5 by amount of the 58 contracts Communauté de communes Estuaire et Sillon published for 2025.

Other contracts of Spie Batignolles TP Grand Ouest in Communauté de communes Estuaire et Sillon

Travaux de déplacement du poste de refoulement de la Moëre2024 · maximum over 4 months110€kTravaux de déplacement du poste de refoulement de la Moëre2024 · maximum over 4 months85€kTravaux de mise en séparatif du réseau d’assainissement…2021 · maximum over 10 months215€k
Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

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.