Public contracts of Challans · 2026

Extension et maintenance du système de vidéoprotection

Number 12 by amount of the 50 contracts Challans awarded in 2026.

Contract · Construction and Bâtiment · Travaux · carried out in 85047

250k €

contract ceiling — what was paid on it is not published

Signed on 1 June 2026 · running until about June 2030 · 4.0 yrs

Ongoing1 Jun 2030

Who won it

Spie CitynetworksSIREN 434085395

The competition

2 bids received

Adapted procedure · awarded to 2 companies

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

PriceMixte

Published amendments1

Other contracts of Spie Citynetworks in Challans

EQUIPEMENTS202673k€VRD2025297k€Structure d’ombrage2024137k€EQUIPEMENTS2022147k€Extension et maintenance du système de vidéoprotection de la ville de Challans20211M€

All public contracts of Challans

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 →