Testing Locations » Illinois » Oglesby IL » Shafer Staffing Inc. – Shafer Staffing Inc. – Drug Testing Only (Preferred) Shafer Staffing Inc. – Shafer Staffing Inc. – Drug Testing Only (Preferred) Shafer Staffing Inc. – Shafer Staffing Inc. – Drug Testing Only (Preferred)149 E Walnut StOglesby, IL 61348-1367 United States MUST CALL FOR APPOINTMENT, Office closed 08/22/18 – 08/29/18
