Public contracts of the Vendée département · 2025
Maîtrise d’oeuvre pour la rénovation énergétique de l’Hôtel du Département
That is at most ~€19k a year on average: a maximum too.
Company selected
Ecb Économie & Coordination en BâtimentsActivité des économistes de la construction · registered office Dompierre-Sur-Yon (85170) · headcount 10 to 19 employees · SIREN 383169372A contract awarded to a consortium of 6 holders; above, the main holder. With it: Arest, Area Études la Roche, Archi Urba Deco, Groupe Gamba (Gamba Acoustique), Ad Inge. The amount is the whole contract’s: the DECP does not publish each holder’s share.
The competition
Median for this procedure in 2025: 3 bids, across 48929 comparable contracts. Simplified procedure · awarded to 6 companies
Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.
Number 129 by amount of the 212 contracts the Vendée département published for 2025.
Other contracts of Ecb Économie & Coordination en Bâtiments in Vendée
Maîtrise d’oeuvre pour la rénovation énergétique de l’Hôtel du…2025 · maximum over 4 years1.2€MConcours de maîtrise d’oeuvre pour la construction de la Maison Vendée…2024 · maximum over 4 years2.9€MModernisation du collège et reconstruction des logements du collège…2024 · maximum over 3.5 years611€kContract details (procedure, price, amendments, lots)
Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds
Price : Forfaitaire
Published amendments : 2
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.