1. Kinzenbaw Earthmoving
100 W Main St, Marengo, IA 52301
Coordinate: 41.80103,-92.07046
Phone: (319) 642-3415
2. Cronbaugh Excavating
Po Box 363, Marengo, IA 52301
Coordinate: 41.786285,-92.07205
Phone: (319) 560-5882
3. Gilbert's Septic Service
1558 212th Blvd, Marengo, IA 52301
Coordinate: 41.80927,-92.19065
Phone: (319) 454-6311