1. Kranz Well & Excavation 14841 480th Ave, Milbank, SD 57252 Coordinate: 45.23371,-96.59881 Phone: (605) 432-6000
2. Jj Earthworks Inc 1002 S Madison St, Milbank, SD 57252 Coordinate: 45.21364,-96.64609 Phone: (605) 432-7966