1. Mathena Septic Tank Service 2922 Industrial Park Dr, Finksburg, MD 21048 Coordinate: 39.49807,-76.88977 Phone: (410) 239-1228
2. Michael Septic Svc PO Box 113, Finksburg, MD 21048 Coordinate: 39.508644,-76.90986 Phone: (410) 833-0108