RATHJE CONSTRUCTION COMPANY 60 years of serving the area! Excavations - Grading Underground Utilities Residential & Commercial 305 44th Street - Marion, IA (319) 377-3179 RATHJE CONSTRUCTION COMPANY 60 years of serving the area! Excavations - Grading Underground Utilities Residential & Commercial 305 44th Street - Marion, IA (319) 377-3179