In terms of preservation, DECN is endowed with adequate and well-equipped storage facility at her operational base in Ebubu Eleme, Rivers State Nigeria. The operational base which covers a total land space of 50,800sqm harbors an open storage area of 10,000sqm and a covered storage area (warehouse) of 3,500sqm. This facility has supported over fifty (50) projects successfully executed by the company in terms of material storage and delivery.