According to our records, this business is located at 110 New St. in Milton (in Sussex County), Delaware 19968, the location GPS coordinates are: 38.7711382 (latitude), -75.3140847 (longitude). Siegfried Machine & Supply is categorized under Sewer Contractors (SIC code 1623). Known organization manager is Doris Siegfried. You can contact the company by phone at (302) 684-3144.