When it comes to high-speed processing, few (if any) investigative agencies can exceed our 3 to 5 day turnaround time. Our management personnel have an extensive knowledge of nuclear access authorization and FFD regulations & requirements.  All of our investigative staff are fully trained in all areas of the investigative process; however, each investigator is assigned to their area of expertise, which helps to facilitate a more efficient & accurate investigation.

What Sets Us Apart

To achieve a high degree of efficiency and to ensure objectivity, CSI processes backgrounds by investigative element as opposed to a case-by-case basis.

Investigative Elements That We Process 

  • Employment Verification

  • Unemployment Verification

  • Education Verification

  • Military Record Verification

  • Developed Character References

  • Credit Check

  • Credit Review *

  • Residence Verification *

  • SSN Trace *

  • Professional License Verification *

  • Criminal Record Search *

    • County, State, and Federal 

  • Federal Record Search * 

  • Motor Vehicle Report *

  • OFAC Terrorist List Check *

  • Sex Offender Registry Search *

* available as an add-on component

All of our nuclear backgrounds fully comply with the following regulations:

  • U.S. Nuclear Regulatory Commission Order for Access  Authorization Compensatory Measures

  • NEI 03-01 (current revision)

  • Nuclear Power Plant Access Authorization Program

  • 10 CFR Part 73.56

  • 10 CFR Part 26 (applicable subparts)

All files are expedited, with around 90% of files being completed in the first 72 hours of our 3 to 5 day turnaround. To ensure a prompt turnaround, the processing of other elements of the background continues when a problem report is generated. Once the delay issue has been resolved, that element continues to be investigated to best effort. 


South Haven, MI

15 minutes north of Palisades

45 minutes north of D.C. Cook


Email:     info@csish.com

Toll-Free:   800-798-1834

Local:    +1-269-637-8451


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