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Public contracts of Communauté d'agglomération Cœur d'Essonne Agglomération · 2026

Travaux de création d’un tiers lieu dans le château du Merle Blanc à Avrainville

Gros OEuvre · Maçonnerie · Charpentes · Ravalement · Bardages Bois & Zinc · Voirie et réseaux divers

€450k
contract ceiling — what was paid on it is not published
Signed on 12 March 2026 · running until about November 2026 · 8 months
Ongoing11 Nov 2026

Who won it

Dubocq SATravaux de maçonnerie générale et gros œuvre de bâtiment · registered office Saint-Vrain (91770) · headcount 50 to 99 employees · SIREN 957202476

Main holder, with the largest amount. The contract has 2 holders; the others are not shown here yet.

The competition

2 bids received

Median for this procedure in 2026: 3 bids, across 34416 comparable contracts. Simplified procedure · awarded to 2 companies

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

Number 11 by amount of the 22 contracts Communauté d'agglomération Cœur d'Essonne Agglomération published for 2026.

Contract details (procedure, price, amendments, lots)

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

Price : Forfaitaire

Published amendments : 3

Subcontracting declared : no

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.