Civil engineering and structural works
In 2023, the City of Paris notified 19 civil engineering and structural works contracts to 13 suppliers, for €60.7M (maximum amounts), 2.3% of the year's contracts.
Source: the City's contract list (opendata.paris.fr) and the DECP, data as of 29 September 2026.
€60.7M
in contracts signed in 2023, at their maximum amounts
Year by year
€€27.2M in 2013 · €€265.2M in 2014 (the highest) · €€9.3M in 2025
Click a year to see its amount.
The largest contracts in 2023
Ground consolidation works, Paris right bank, 78, 93, 95, lot 1Soletanche Bachy France€12MGround consolidation works, south left bank, lot 2Sefi-Intrafor€10MRiver works on large-gauge canals, lot 1ENT. de Travaux Fayolle et Fils€10MCivil engineering and river network works on small-gauge waterways, lot 2Sade Cie Gnrle de Travaux Hydrauliq€10MCivil engineering structure works, redevelopment of Porte de la Chapelle, 18thFreyssinet France€3.6MSee more
Dredging, weed cutting and renovation of rivers and lakes, lot 3Terideal€2.6MSecurity works at the Buttes-Chaumont park (19th arrondissement)ENT. de Travaux Fayolle et Fils€2.4MDredging and weed-cutting works on large-gauge canals, lot 2Curages Dragages et Systemes€1.5MDredging and raking works, small-gauge canal, lot 1Curages Dragages et Systemes€1.3MRenaturation works on route des Tribunes and route de la SeineGroupe Loiseleur Grand Paris Sud€1.2MThe main suppliers in 2023
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.