Environmental Project Services. 20, Joinkava (Ogwa) Street, Diobu +234 84 235169 Environmental Services
Environmental Resources Managers Limited 11, School Road, Mgbuoba +234 84-573057, (0) 802-3039729 Environmental Services
Environmental Technologies Support and System Limited Plot 107A, Imam Abibu Adetoro Street +234 8082509113, 7746028, 4615897, 08082509 Environmental Services
Foundation For Environmental Dev & Evaluation In Nigeria (Feden). 1 Rumuola Road Rumuola Junction +234 84 335271 Environmental Services