Skip to content

Security Pros Since 1999

Menu

800-294-6042

Get A Service Quote 24/7

Private Investigators in Chicago, Il

Nationwide Investigations & Security, Inc.

Looking for a Private Eye in Chicago?

Contact Nationwide Investigations & Security, Inc.

If you have a sensitive situation on your hands which cries out for the skills and talents of a seasoned Chicago private investigator, don’t hesitate to reach out to Nationwide Investigations & Security, Inc. as soon as possible.

As a leading investigation & security services provider in Illinois, we take pride in providing excellent investigatory services for our repeat corporate & law firm clients and developing truthful and verifiable data for our individual clients. If you need to schedule a meeting with an experienced private detective in Chicago to discuss your case, contact Nationwide Investigations & Security, Inc. at your earliest convenience by calling 773-231-5588.

We’re Dedicated To Defending Our Clients’ Interests

Chicago, Illinois Private Detectives & InvestigatorsNationwide Investigations & Security, Inc. is committed to providing its clients with accurate and actionable data they can depend on when making crucial decisions. In the business world, detectives on our team have conducted investigations on behalf of corporations engaging in due diligence, executive background checks, and embezzlement investigations.

For individuals, we’ve worked on catching cheaters for our infidelity clients, missing person cases, thefts, and have conducted surveillance for clients who needed to get proof of the actions or whereabouts of another party for various reasons. Regardless of your need for private eye services in Chicago, we have the experience you’ll need to get the information sought.

If you’re interested in scheduling a consultation with an experienced private detective about a corporate or personal case, or if you have questions about the investigatory services we provide, call us at 773-231-5588.

Chicago Private Detective Services

Detective Services Overview

  • Commercial Theft Investigations
  • Marital Infidelity & Family Law Investigations
  • We Provide Service to Law Firms & Attorneys
  • Cell Phone Surveillance & GPS Tracking
  • Background & Criminal Investigations
  • Public Record & Asset Investigations
  • Corporate Theft & Embezzlement Investigations
  • Social & Character Investigations
  • Executive Pre-Employment Screening
  • Due Diligence & Competitive Research
  • We’re Experienced, Licensed & Bonded

Company Overview

Click Here For A Free Security Analysis

Contact Nationwide Investigations & Security, Inc. today if you have any questions about our private detective services in Chicago. The phone number to our office is 773-231-5588. Feel free contact our switchboard at anytime of the day or night.

Contact Us

We want to hear from you!

Reach Out To Us

Nationwide Investigations & Security, Inc.,
201 W Lake St, Unit 310, Chicago, Il 60606
Phone: 773-231-5588
Email: support@ntwinvestigations.com

Send A Message To Us

Contact Us
ENTER YOUR FIRST & LAST NAME
REPRESENT A COMPANY? ENTER IT HERE.
SERVICE ADDRESS *
SERVICE ADDRESS
City
State/Province
Zip/Postal
ENTER YOUR EMAIL ADDRESS.
ENTER THE BEST NUMBER FOR YOU.
ENTER A DETAILED OVERVIEW OF YOUR SERVICE NEEDS
Time limit exceeded. Please complete the captcha once again.

Nationwide Investigations & Security, Inc. can be reached 24 hours per day, 7 days per week. If you need to meet with a private eye in Chicago, Joliet, Naperville, Aurora, Elgin, Arlington Heights, Berwyn, Bolingbrook, or Oaklawn, call us at 773-231-5588.