Sewer network works
In 2024, the City of Paris notified 6 sewer network works contracts to 2 suppliers, for €115.8M (maximum amounts), 4.2% of the year's contracts.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
116€M
in contracts signed in 2024, at their maximum amounts
Year by year
5.4 €M in 2013 · 115.8 €M in 2024
Click a year to see its amount.
The largest contracts in 2024
Renovation of the sewer network's local control stationsseveral holders70€MRenovation works on small foot-accessible sewer pipework.several holders20€MRenovation of major Paris sewers and drainage tunnels.several holders20€MRenovation of small pipework on the city's sewer network.Valentin3€MRepair and renovation of narrow, inaccessible sewer pipework.Valentin3€MRénovation des machines de nettoyage et de levage du Musée des Égouts de Paris.International Hydraulique391€kSuppliers in 2024
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.