Excavation Contractors in Piedmont, MO Dozer Works LLCRR2 BOX 4313Piedmont, MO, 639575732232468Backhoe RentalExcavation ContractorsSeptic PumpingSeptic Tank CleaningSeptic Tanks SystemsShannon Morgan Excavating Road & Bridge DepartmentRR 3 Box 32726Piedmont, MO, 639575732237513Grading & Excavating Contractors Show MoreSee AlsoGrading Contractors