The U.S. Department of Labor is seeking industry input for Employment Verification Services to research and document contractor/subcontractor relationships with DOE facilities, supporting claims under the Energy Employees Occupational Illness Compensation Program. This is a Request for Information for planning and market research only, not a solicitation. Responses are due by 12:00 PM Eastern on Thursday, August 6, 2026. No budget information is specified. The location for performance of services is not specified.