Excavation Contractors in Colfax, CA Moore Excavating Inc.233 S Auburn StColfax, CA, 957139163719236Bacckhoe RentalBackhoe RentalDan Chancellor Backhoe ServiceExcavation ContractorsSierra Grading204 S Auburn StColfax, CA, 957135303469191Bacckhoe RentalBackhoe RentalExcavation ContractorsShow More