According to our records, this business is located at 7 Carwell Ct in Wilmington (in New Castle County), Delaware 19803, the location GPS coordinates are: 39.783186 (latitude), -75.518455 (longitude). Roland Advertising Service is categorized under Poster Advertising, Outdoor (SIC code 7312). Known organization owner is Roland Hitchens. Current estimates show that the unit has a sales volume of $209,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 234-1975.