Garbage Disposals in Marshalltown, IA Area SanitationPO Box 522Marshalltown, IA, 501586417528900Cooley SanitationDumpster RentalGarbage CollectionHardin County Solid WasteWaste Disposal Marshall County Landfill2313 Marshalltown BlvdMarshalltown, IA, 501586417520646Cooley SanitationDumpster RentalGarbage CollectionGrundy County Small Claims CrtHardin County Solid WasteLandfillLandfillsWaste Disposal Show More