According to our records, this business is located at 115 Rodney St. in Dewey Beach (in Sussex County), Delaware 19971, the location GPS coordinates are: 38.709668 (latitude), -75.079823 (longitude). Delaware Marine Group is categorized under Boat Covers, Tops and Upholstery (SIC code 5551). Current estimates show that the unit has a sales volume of $996,000 and staff of approximately 3 people. You can contact the company by phone at (302) 227-7796.