Public contracts of Nantes · 2026

Restructuration et extension du groupe scolaire Chauvinière - Cloisons sèches

Number 85 by amount of the 370 contracts Nantes awarded in 2026.

Original label (DECP) : « Restructuration et extension du groupe scolaire Chauvinière - Cloisons sèches » · Contract · Construction and Bâtiment · Travaux · carried out in 44 · social clauses · environmental clauses

567k €

contract ceiling — what was paid on it is not published

Signed on 6 January 2026 · running until about November 2029 · 3.8 yrs

Ongoing6 Nov 2029

Who won it

Société Ouest Platrerie IsolationSIREN 481903771

The competition

55 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 amendments1

Subcontracting declaredyes

Social considerationsClause sociale

Environmental considerationsClause environnementale

All public contracts of Nantes

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 →