Skip to main content

Echos

Echos holds one public contract awarded by Communauté d'agglomération Seine-Eure in 2023. That is 1% of the value of the contracts the intercommunality awarded in 2023.

head office in Saint-Jean-Du-Cardonnay (76) · 10 to 19 employees · Activité des économistes de la construction · SIREN 539312678