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Other Services
While covering all of Illinois, DSI can offer a wide variety of specialized services to our clients. The services listed on this site are not comprehensive, so if there is a project you need helping with and do not see it listed here, please get in touch with us and let's talk about it!
Background Checks
Whether you are conducting a background check for personal or professional reasons, background checks and a complete criminal history report are invaluable tools for verifying an individual’s personal, professional, and financial history and current status.
If you are an employer that needs to build a screening program for your job candidates or an individual that requires a background check solution, we can help.
DSI uses databases similar to law enforcement's to obtain the most up-to-date information available, with a quick and reliable turnaround time.
Other Services
We are a licensed Illinois security and private detective investigation firm, specializing in all matters requiring professional investigations in Illinois. We operate 24 hours a day, 7 days a week. Our highly trained investigators and officers specialize in all areas of investigation. In addition to the services listed on other pages, we offer services in the following areas:
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Corporate Investigation
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Surveillance
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Pre Employment Screening
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Corporate Fraud
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Risk Management
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Event Security
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Cell Phone Investigations
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Divorce
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Computer Investigations
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Cyber Harrassment
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and more!
This is not an exhaustive list. If there is a service that you are looking for that is not listed, contact us, and let's discuss how we can help!