Public contracts of Communauté de communes Châteaubriant-Derval · 2025

Maintenance et exploitaiton des espaces aquatiques

€2.5M

contract ceiling — what was paid on it is not published

Signed on 18 December 2025 · running until about December 2030 · 5 yrs

Ongoing18 Dec 2030

Who won it

DalkiaProduction et distribution de vapeur et d'air conditionné · registered office Saint-Andre-Lez-Lille (59350) · headcount 10 000 employees or more · SIREN 456500537

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 2025: 3 bids, across 17684 comparable contracts. Open tender · awarded to 2 companies

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

The largest of the 31 contracts Communauté de communes Châteaubriant-Derval published for 2025.

Other contracts of Dalkia in Communauté de communes Châteaubriant-Derval

Maintenance et exploitaiton des espaces aquatiques20212.4€M

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Mixte

Published amendments : 2

Subcontracting declared : yes

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.