Best Private Investigators in Naperville, IL

The highest-rated Private Investigator & Detective agencies out of 359 vetted & reviewed in the Naperville area.

Special Solutions

Special Solutions

(11)
Corporate Investigations, Background Checks, Theft Investigations
“I was being tracked in my vehicle by a former business partner and he was gaining intelligence on my new clients and John in this team found out I was being filed and hacked.”
In Business Since 2015
Licensed
Emergency Services
Coupons & Offers
Serving Naperville Area
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RM Global Security Consultants

RM Global Security Consultants

(1)
“RM Global Security did a fantastic on my security job.”
In Business Since 2019
1755 Park St #200, Naperville, IL
i
Great Lakes Professional Investigations

Great Lakes Professional Investigations

(10)
“He is fully committed to the profession, including membership in the state's only long-running detective and security association, and stays on top of the latest cases to impact process serving.”
In Business Since 2011
NRA Certified
1212 S Naper Blvd Suite 119, Naperville, IL
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LWM Research

LWM Research

(1)
“This company can safely transport people and property anywhere in the U.”
In Business Since 2014
Licensed
Serving Naperville Area
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Chicago Intel Agency

Chicago Intel Agency

(30)
Business Services, Process Serving, Services at a Glance
“Michael and his team went above and beyond to work with us, our borderline situation, with exceptional communication, fair prices, and even prioritized our needs, as clients, and made himself available to accommodate any need or request we had.”
In Business Since 2015
Licensed
Emergency Services
2364 Essington Rd Suite 504, Joliet, IL
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Key Chicago Private Investigators

Key Chicago Private Investigators

(1)
“Jeanne was very thoughtful in her preliminary questioning and then did a great job setting up a strategic plan of action; with excellent follow-through and timely updates.”
In Business Since 2021
Licensed
25 E Delaware Pl, Chicago, IL
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Hibernian Strategic Solutions

Hibernian Strategic Solutions

(1)
Services Provided:, Fraud, Due Diligence
“Our law firm has used Hibernian numerous times for service of process and investigative work.”
In Business Since 2017
Free Initial Consultation
Serving Naperville Area
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Ctos Database 02

Ctos Database 02

(1)
“In the Ctos 2.”
8255 S Morgan St, Chicago, IL
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Private Detective Services in Naperville, IL Cost Estimates

Minimum cost
$361
Maximum cost
$11417
National Average
$1443
Avg Per Hour Rates
$151
$842
$2404
Fair price range is based on 293 cost profiles
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Average Cost $1443
Minimum cost $361
Maximum cost $11417
Avg Per Hour Rates $151

Average range $842 to $2404 is based on 293 cost profiles.

Why these companies made our list

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