According to our records, this business is located at 2125 C Ave. in National City (in San Diego County), California 91950, the location GPS coordinates are: 32.6651079 (latitude), -117.098971 (longitude). EC Communications is categorized under Emergency Calls (SIC code 4899). Known organization principal is Enrique Casillas. You can contact the company by phone at (619) 477-5156.