Chessie Marine Service e-mail: service@chessiemarine.com Chessie Marine provides full service with a staff of factory trained technicians fully certified through Indmar, PCM, and Mercury Marine. With a full service location in Elkton, MD, our customers enjoy peace of mind knowing that help and support is always available. Chessie Marine is proud of the numerous customer satisfaction awards that we have been presented with over the years. 100% customer satisfaction is always our goal.