Public contracts of Sonzay · 2025 · Construction and buildings
Schéma directeur des eaux usées
€83k
maximum contract amount over 16 months — what was paid on it is not published
That is at most ~€62k a year on average: a maximum too.
Company selected
HadesIngénierie, études techniques · registered office Saint-Avertin (37550) · headcount 6 to 9 employees · SIREN 524672581The competition
3 bids received
Median for this procedure in 2025: 3 bids, across 723 comparable contracts. Procedure with negotiation · awarded to 1 company
Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.
Number 4 by amount of the 4 contracts Sonzay published for 2025.
Contract details (procedure, price, amendments, lots)
Procedure : Procédure avec négociation
Price : Mixte
Published amendments : none
The 2 lots : 41 €k · 41 €k
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.