J R Rocking Service 2821 Saratoga Trl Billings, MT 59105 Phone : (406) 259-9753 Business Category Home Improvements Repair & Maintenance General Contractors-Residential Buildings J R Rocking Service 1220 Weil St Billings, MT 59101 Phone : (406) 259-9753 Business Category Home Improvements Repair & Maintenance Remodeling & Repairing Building Contractors General Contractors-Residential Buildings