Public contracts of Carquefou · 2025

Travaux ECC - Lot 4 : Couverture - Etanchéité

Number 7 by amount of the 76 contracts Carquefou awarded in 2025.

Original label (DECP) : « Travaux ECC - Lot 4 : Couverture - Etanchéité » · Contract · Construction and Bâtiment · Travaux · carried out in 44470

874k €

contract ceiling — what was paid on it is not published

Signed on 3 November 2025 · running until about November 2027 · 2.0 yrs

Ongoing4 Nov 2027

Who won it

Sampers (Sampers Atlantique)SIREN 351957337

The competition

3 bids received

Open call for tenders · awarded to 1 company

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

View the consolidated DECP (data.gouv.fr) ↗

The form of the contract

PriceForfaitaire

Published amendments5

Subcontracting declaredno

Other contracts of Sampers (Sampers Atlantique) in Carquefou

Lot 4: Couverture - Etanchéité20231.6M€Travaux de réfection d’étanchéité de l’Hôtel de Ville202349k€

All public contracts of Carquefou

Marchés de plus de 40 000 € HT déclarés à la notification (DECP) : montants des contrats, pas les paiements. Les plus petits marchés ne sont pas publiés ; les montants manifestement erronés sont écartés.

Source: Public procurement — DECP (data.gouv.fr)·Data ↗·Method →