Take a look at the Chaussée Brunehaut park in Houdain. This project, carried out in partnership with the town, transforms a former landfill site into a genuine nature area open to all. Thanks to the circular economy of soil from local building sites, the park is taking shape, with trees planted, pathways created and grassy terraces installed. A place designed for strolling and future events.
- Pas-de-Calais
- ECT Hauts-de-France
Development of the Chaussée Brunehaut park
Latest news

ECT Grand Est at the Bas-Rhin trade fair for municipalities and inter-municipalities
October 2025 – ECT Grand-Est participated for the second year in the Bas-Rhin Mayors and Intermunicipal Authorities Exhibition. It was an opportunity to present our sustainable, non-built development solutions and
Read more
ECT Hauts-de-France meets the mayors of the Nord region
September 2025 – In Douai, the ECT Hauts-de-France team is participating in the 69th Congress of Mayors and Presidents of Intermunicipal Communities of the North. It has been a day
Read more
Coubert agricultural rehabilitation project underway
Discover the progress of the Coubert project in Seine-et-Marne. The gallery shows the key stages: reception of inert soil from local construction sites, quality control and implementation by field teams.
Read more




