Security
Investigations
Fire Watch
Illinois Service Availability
Nationwide Investigations & Security, Inc.
Nationwide Investigations & Security, Inc.
Nationwide Investigations & Security, Inc. is a leading security and investigations firm that’s proud to serve businesses and individuals in Illinois.
When a business or individual takes into the consideration their security or the truth and integrity of the information they have, it’s usually due to a sensitive situation or set of circumstances. In these instances, it’s best to contact professionals.
We Provide Numerous Services
Our firm provides a myriad of security related services to serve the ever-changing needs of our clients.
Whether you need to hire security officers, bodyguards, OSHA certified safety advisors, fireguards, or if you need to talk with a professional private investigator in Illinois, reach out to us. Many of our team members are either former government, US Armed Forces, or veterans of local and state law enforcement.
Have questions for us?
If you have any questions, place a friendly phone call to our office by calling toll-free 1-800-294-6042. You may also send us a written message by using the contact form.
Service Areas
Video Overview of Our Company
Available Services
Nationwide Investigations & Security, Inc. provides excellent security services throughout the state of Illinois. If services are needed in Chicago, Aurora, Rockford, Joliet, Naperville, Springfield, or Waukegan, feel free to contact us. Our phone number is 1-800-294-6042 and the lines are answered 24 hours per day, 7 days per week.