Public contracts of Coulommiers · 2026

Tx étanchéité sur les exutoires de désenfumage du site 4200

Number 17 by amount of the 21 contracts Coulommiers awarded in 2026.

Contract · Construction and Bâtiment · Travaux · carried out in 77120

180k €

contract ceiling — what was paid on it is not published

Signed on 16 July 2026 · running until about October 2026 · 0.2 yrs

Ongoing15 Oct 2026

Who won it

RivetancheSIREN 514676378

The competition

Number of bids not published for that year: the field is only systematic from 2024.

Adapted procedure · 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 amendments3

Subcontracting declaredyes

Other contracts of Rivetanche in Coulommiers

Travaux d’étanchéification2025136k€ETANCHEITE202559k€Réaménagement d’un site industriel situé au centre technique municipal de Coulommiers202459k€

All public contracts of Coulommiers

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 →