News

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

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

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

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

Signing of the tender for the Harnes park (62)

October 15, 2025 – The signing of the tender agreement between the City of Harnes (Pas de Calais – 62) and ECT formalizes the partnership for the redevelopment of Bellevue Park.

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