Modernisation of the steam substation at the Ortolan gymnasium
Contract 20242024T05582 · notified in 2024
In 2024, the City of Paris awarded contract 20242024T05582, "Modernisation of the steam substation at the Ortolan gymnasium" (travaux de génie climatique), to Prochalor for a maximum of €210k.
Source: the City's contract list, opendata.paris.fr, data as of 29 September 2026.
Original label (the City's contract list) : « MODERNISATION SOUS STATION VAPEUR GYMNASE ORTOLAN » · WORKS · HVAC engineering works
€210k
contract ceiling — what was paid on it is not published
Company selected
Prochalorregistered office Saint-Denis (93200) · headcount 100 to 199 employees · SIRET 78432563100108Contract no. 20242024T05582 · scope M57 Ville · See this contract’s exact record on opendata.paris.fr ↗