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Public contracts of the Île-de-France region · 2025

Pose de cylindres Winkhaus x-Tra fonctionnant sur l’organigramme au lycée Château des Coudraies à Etiolles…

€1k
maximum contract amount over 3 months — what was paid on it is not published
Signed on 28 November 2025 · ended around February 2026 · 3 months

Company selected

Ile-de-France Construction Durable (IDF Construction Durable)Activité des économistes de la construction · registered office Saint-Ouen-Sur-Seine (93400) · headcount 50 to 99 employees · SIREN 562130666

The competition

1 bid received

Median for this procedure in 2025: 1 bid, across 3285 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 486 by amount of the 561 contracts the Île-de-France region published for 2025.

Other contracts of Ile-de-France Construction Durable (IDF Construction Durable) in Île-de-France

Lycée neuf2026 · maximum over 4 months4€kAlimentation en gaz naturel d’un bâtiment de restauration2025 · maximum over 3 months1€kConvention de mandat2024 · maximum over 4 years204€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.