SADE CGTH
In 2025, SADE CGTH signed €10.2M of contracts with the City of Paris (maximum amounts), mostly in civil engineering and structural works.
Source: the City's contract list (opendata.paris.fr) and the DECP (data.gouv.fr), data as of 29 September 2026.
Sade - Compagnie Générale de Travaux Hydrauliques
registered office in Paris 14 (75014) · headcount 2,000 to 4,999 employees · founded in 1956 · SIREN 562077503 · view on annuaire-entreprises.data.gouv.fr ↗
The contracts signed
Largest first.
Rehabilitation of the Asnières sewer, Paris 8thsigned on 5 Jun 2025€10.2MCivil engineering works on a small-gauge canal, lot 2signed on 4 Jul 2019€10MCivil engineering and river network works on small-gauge waterways, lot 2signed on 28 Jul 2023€10MCivil engineering works on the small-gauge waterway network, lot 2signed on 16 Jun 2015€4.2MCreation of a piped sewerage network, Carnotsigned on 8 Nov 2013€1.9MWorks to install a sewer flushing valve, north collector, 19th arrondissementsigned on 26 Jun 2017€1.8MRehabilitation works on the Châteaudun-Laffitte sewerage gallerysigned on 20 Aug 2014€1.3MCreation D'un Egout Place de la Porte Maillotsigned on 28 Jul 2016€998kYear by year
€€1.9M in 2013 · €€10.2M in 2025
Click a year to see its amount.
What for
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Maximum contract amounts: what the City paid the company, contract by contract, is not published. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.