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Opening of Val Saint-Germain Les Houdoux site (91)
Opening of a new ECT site in Essonne (91) Since February 23, 2026, the Val Saint-Germain – Les Houdoux site in Essonne has been open to inert soil deliveries. The
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Protecting a site, improving the living environment
Inert soil from local construction sites can be reused to create protective embankments. This land reclamation covers the cost of landscaping. The site thus finds a new use and is
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[Revue presse] Journal du Grand Paris | Portrait d’entreprise, ECT leader du recyclage des terres excavées
The Journal du Grand Paris, in its March special issue no. 49 on Public Works, devotes a company portrait to ECT. Interviewed by Jacques Paquier, Laurent Mogno, President of ECT,
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[Revue Presse] Construction Cayola | Construction site waste: a solution for every need
Benoit Crépin discusses the management of waste from construction sites and existing solutions for recycling it. With this in mind, Guillaume Paradis, Director of the Environment Department, spoke to him
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Landscaping a park by reusing excavated soil, illustrated by Jaëlle
How to create a landscaped park open to all, applying the principles of the circular economy? Reuse soil from construction sites to create a nature and leisure area open to
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In Porcheville, meet the pupils for a day dedicated to an educational project
At the invitation of Nelson Mandela and Pierre et Marie Curie elementary school, ECT teams met with pupils as part of an introduction to sustainable development and biodiversity. A January
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On the new park: raising awareness of sustainable development and biodiversity among schoolchildren in Porcheville (78)

Installation of nesting boxes by the LPO at the ECT site in Villeneuve-sous-Dammartin

A meeting with territorial managers in Hauts-de-France
March 29, 2023 | The Hauts-de-France ECT agency at the SNDGCT regional conference in Hauts-de-France For its first year, ECT Hauts-de-France is taking part in the Congrès Régional du Nord.
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