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Public contracts of the Val-d'Oise département · 2025

Construction d’un collège 800 à Villers le Bel

Du

€1.6M
maximum contract amount over 18 months — what was paid on it is not published
Signed on 28 August 2025 · running until about February 2027 · 18 months
Ongoing27 Feb 2027

That is at most ~€1.1M a year on average: a maximum too.

Who won it

GD ThermiqueTravaux d'installation d'eau et de gaz en tous locaux · registered office Mery-Sur-Oise (95540) · headcount 10 to 19 employees · SIREN 530240076

The competition

6 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 1 company

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

Number 18 by amount of the 88 contracts the Val-d'Oise département published for 2025.

Other contracts of GD Thermique in Val-d'Oise

Construction d’un collège 600 à Osny2023 · maximum over 16 months1.5€M
Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

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.