News
Headlines
First hydrogen truck for transporting excavated soil
At Solutrans, Hyliko, in partnership with ECT, is handing over to the Mauffrey group the keys to the first “worksite approach” hydrogen truck for low-carbon worksites, with a view to
Read more

October 2025, installation of fertile soil on the Vaux-le-Pénil site
These candid photos illustrate the steps involved in creating fertile soil at the Tertre des Roches site. This soil is made from silt sourced from construction sites, thereby avoiding the
Read more
Webinar Hyliko x ECT, hydrogen for decarbonizing construction sites
Hydrogen and construction: working together to accelerate the decarbonization of construction sites. Faced with the climate emergency and increasingly stringent regulations, the construction industry must rethink its practices to reduce
Read more
ECT project at Vaux le Pénil (77): end of soil inputs
The Tertre des Roche development project in Vaux le Penil (Seine-et-Marne- 77) is taking shape. Opening to the public is scheduled for spring 2026. Creation of fertile soil on the
Read more
New ECT site in the coalfield, Auby (59)
A new site in Auby, northern France, to receive excavated soil from the construction industry Since September 2025, the Auby (59) site has been receiving inert soil from construction sites
Read more
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
The Adventures of the ECT Water Bottle – Summer 2025
This summer, the ECT water bottle packed its backpack and set off on a unique trip around the world. From the scorching deserts of Death Valley to the salty beaches
Read more
ECT Occitanie at the Haute-Garonne Regional Days
October 2025 – ECT Occitanie takes part in the Haute-Garonne Regional Days 2025. The three-day event, from September 18 to 20, is dedicated to elected representatives, DGSs, engineers, technicians and
Read more