Sewer network works
In 2017, the City of Paris notified 5 sewer network works contracts to 4 suppliers, for €5.1M (maximum amounts), 0.3% of the year's contracts.
Source: the City's contract list (opendata.paris.fr) and the DECP, data as of 29 September 2026.
€5.1M
in contracts signed in 2017, at their maximum amounts
Year by year
€€5.4M in 2013 · €€131.9M in 2022 (the highest) · €€21.5M in 2025
Click a year to see its amount.
The largest contracts in 2017
Travaux Devoiement Réseaux Assainissem.metro L.14-maison BLUrbaine de Travaux€2.2MWorks to install a sewer flushing valve, north collector, 19th arrondissementSade Cie Gnrle de Travaux Hydrauliq€1.8MTravaux Creation Ouvrage D'assainissement Impasse du GUEEiffage Genie Civil Réseaux€485kReperage Amiante dans les Ouvrages Sap-circ.estOmnium Général d'Ingenierie€400kTravaux Prolongement Égout Estacade Promenade Paris 19Urbaine de Travaux€257kSuppliers in 2017
Maximum contract amounts. The source repeats a lot’s amount for each company that won it; it counts once here. Source: City of Paris, DECP.