Nebraska Environmental Power 509 S 53rd St Omaha, NE 68106 Phone : (402) 558-8589 Business Category Steam Cleaning Commercial & Industrial Car Washing & Polishing Truck Washing & Cleaning Special Trade Contractors Vacuum Cleaning Industrial Don Kallhoff Deck Washing 509 S 53rd St Omaha, NE 68106 Phone : (402) 558-8589 Business Category Steam Cleaning Commercial & Industrial Car Washing & Polishing Truck Washing & Cleaning General Contractors-Residential Buildings Special Trade Contractors Don Kallhoff Deck Washing 6116 O St Omaha, NE 68117 Phone : (402) 558-8589 Business Category Building Cleaning & Maintenance Services Ventilating Systems Cleaning Air Duct Cleaning