Cleaning and decontamination of ventilation ducts, lot 1
Contract 2025S123680000 · notified in 2025
In 2025, the City of Paris awarded contract 2025S123680000, "Cleaning and decontamination of ventilation ducts, lot 1" (services, maintenance des installations techniques debâtiment), to several holders for a maximum of €4M.
Source: the City's contract list, opendata.paris.fr, data as of 29 September 2026.
Original label (the City's contract list) : « SA4_ACBC_LOT1_NETTOY_DECONTAMINATION_GAINES VENTILATION » · SERVICES · Building technical installations maintenance
€4M
contract ceiling — what was paid on it is not published
Company selected
Multi-award contract. Awarded to several companies; public data does not say who took which share.
Contract no. 2025S123680000 · scope M57 Ville · See this contract’s exact record on opendata.paris.fr ↗