According to our records, this business is located at 17129 Webbs Rd. in Ellendale (in Sussex County), Delaware 19941, the location GPS coordinates are: 38.809621 (latitude), -75.452191 (longitude). Citadel Engineering Inc is categorized under HVAC Engineering (SIC code 8711). Known organization owner is Jeffrey S Reed. Current estimates show that the unit has a sales volume of $158,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 422-2574.