People and Achievements Company Historical Key figures Information Publications Activities Management of polluted sites and soils Fire compliance Earthworks and landscaping Roads - Various networks References References Flagship sites Recruitment Contact Management of polluted sites and soils, fire compliance, earthworks, landscaping, roads and various networks, are all trades constituting COTEG's expertise since 1971. COTEG is a member of UPDS. Location of COTEG sites in France. Flagship sites COTEG delivers Square Fréquel Decontamination of the former Transpol site ... Extension of Parc André Citroën ZAC des Docks Epinay station in Gennevilliers COTEG - 219, rue des Marais - 94120 Fontenay-sous-Bois - Tel. 01 41 95 65 00 - Fax: 01 41 95 65 29 Legal Notice