Chicago Private Investigation Services

USIA offers private investigation services to businesses and individuals all throughout Chicago and the Chicagoland (suburbs). When you need to know the truth, look no further than our licensed, professional team of private investigators. Throughout our years of dedicated experience, we have assisted individuals, businesses and legal teams with a wide variety of investigations. Call 1-800-783-9297 or email us to get started today.

Private investigation services offered:

  • Infidelity investigations
  • Background checks
  • Computer and data forensics
  • Corporate investigations
  • Drug and alcohol testing - workplace, schools and the home
  • Surveillance - on site and remote
  • Mystery shopper testing

We also provide top-flight legal support for cases going to trial, such as location of persons, expert witness testimony, interviews and statements, false claim and qui tam investigations.

Whether you're an individual seeking the truth, a business requiring an investigation, or a legal team looking for assistance with locating a person or providing expert witness testimony, you can rely on USIA for all your private investigation needs.

If you are in need of a private investigator and are in the Chicago area, please do not hesitate to contact us today - we're here to help. Every step of the private investigation process will be handled with the utmost care and dedication to delivery on the answers you're seeking and remember; your consultation is always 100% confidential.

Why Choose Us?

  • Lowest Rates Available
  • Free Consultations
  • Confidentiality 100% Guaranteed
  • 24/7 Services
  • Fully Licensed and Insured
  • Flat Rate Fees Available
  • Former Law Enforcement Experience
  • Spanish Translator Available
  • High Standards of Physical Fitness