Best Private Investigators in Schaumburg, IL

The highest-rated Private Investigator & Detective companies out of 167 vetted & reviewed in the Schaumburg area.

The Debugging Experts

The Debugging Experts

Business / Corporate Attorney Services, Business / Corporate Services, Personal Services
Free Initial Consultation
In Business Since 2008
150 E Beech Dr Unit 122, Schaumburg, IL
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Hogan Investigative Services

Hogan Investigative Services

(3)
“Great communication and customer service!”
Licensed
In Business Since 2013
Serving Schaumburg Area
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Northshore Process Legal Support Services

Northshore Process Legal Support Services

(31)
  • Phone
  • Law Firm
  • Company
“I have been using them since before COVID and their professionalism, attention to detail, customer service, employees, timeliness, and services are leaps and bounds better than ANY other process server I've used or heard of.”
Licensed, BBB Rating: A+
In Business Since 1999
Emergency Services
Serving Schaumburg Area
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Special Solutions

Special Solutions

(8)
Child Custody, Insurance Investigations, Theft Investigations
“Professional, honorable, does the right thing and goes the extra mile to help.”
Licensed
In Business Since 2015
Coupons & Offers
Emergency Services
Serving Schaumburg Area
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Scoutlogic Pre-Employment Background Screening

Scoutlogic Pre-Employment Background Screening

(15)
  • Information
  • Employers
  • Background Check
“Scout Logic has truly been great to work with, we had started working with a new client and we needed background checks immediately and once I spoke with Chip we were up & running in no time.”
Licensed
In Business Since 2016
Free Initial Consultation
Transparent Fees & Pricing
Serving Schaumburg Area
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Confidential Protective Services

Confidential Protective Services

(21)
  • Conceal and Carry
  • Company
  • Instructor
“Instructor Darras was very courteous, professional and has a wealth of knowledge regarding state and federal laws regarding the use of using and carrying firearms.”
In Business Since 2000
Serving Schaumburg Area
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Hanrahan Private Invstgtns

Hanrahan Private Invstgtns

(3)
“I would highly recommend Peter and John to anyone who was in need of their services!!”
Licensed, BBB Rating: A+
In Business Since 1961
Serving Schaumburg Area
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Blue Star Security

Blue Star Security

(13)
  • Officer
“I have worked with several security vendors throughout my career in luxury retail, and no vendor comes close to the professionalism and caliber of officers provided by Blue Star Security.”
Licensed
In Business Since 2022
1011 E Touhy Ave # 345, Des Plaines, IL
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Marshall Investigative Group

Marshall Investigative Group

(4)
Enterprise, Legal, Internet Presence / Social Media Investigations
“Great company to work with.”
Free Initial Consultation
In Business Since 2011
Serving Schaumburg Area
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Foresight Investigative Services

Foresight Investigative Services

(6)
Locate Investigations, Background Investigations, Asset Investigations
“Very professional and responsive service.”
Licensed
In Business Since 2023
Serving Schaumburg Area
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Forest Security

Forest Security

(15)
  • Technician
  • Contract
  • System
“Made some recommendations for fire and flood protection, which we were already looking into, and helped with a takeover of the system with only a 2 year contract compared to 3-5 years for many other companies.”
Licensed
5+ Years Experience
Free Initial Consultation
Serving Schaumburg Area
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Chicago PI Services Group

Chicago PI Services Group

(1)
“I might work with them one day!”
Accepts All Major Credit Cards
In Business Since 2013
Cook County, 120 W University Dr suite a, Arlington Heights, IL
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Lazzara Detective Services

Lazzara Detective Services

“Lazzara Detective Services Inc. is comprised of a team of highly skilled and experienced private investigators. Our team has a diverse background in law enforcement, military, and private investigation. We utilize the latest technology and techniques...”
In Business Since 2023
246 Forestview Dr, Crystal Lake, IL
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Edward R Kirby & Associates

Edward R Kirby & Associates

(1)
Attorney, Business, Intellectual Property
“They are honest as the day is long and they will give it their all to solve your problem.”
100+ Years Experience
Serving Schaumburg Area
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Detectives.com

Detectives.com

Domestic – Marital Investigations, Internet Fraud, Process Service
“Do you need the services of a Private Detective? Simply call us at STRICTLY CONFIDENTIAL. Our network of X-FBI Agents, Law Enforcement Personnel and Security Specialists are pre-screened and qualified to serve your immediate needs at affordable price...”
Licensed
In Business Since 1997
Serving Schaumburg Area
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Larsen Forensics

Larsen Forensics

“NOTICE. As of June 30, 2022, Larsen Forensics & Associates, Inc. will be closed after more than a decade in business. All client inquires will be referred to trusted long-time Larsen Forensics Associate”
Free Initial Consultation
In Business Since 2006
Serving Schaumburg Area
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Theodore Polygraph Services

Theodore Polygraph Services

(5)
“Quick easy very thoroughly explained process”
In Business Since 2018
Serving Schaumburg Area
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Culper

Culper

“The Culper Spy Ring was the first American intelligence organization during the American Revolutionary War. It was organized in 1778 by Major Benjamin Tallmadge per request of General George Washington and operated on Long Island and New York City. T...”
Emergency Services
Serving Schaumburg Area
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Millennium Investigations

Millennium Investigations

(3)
“I pleasure to deal with.”
In Business Since 2005
847 Randall Rd #125, Elgin, IL
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Valle Security Services

Valle Security Services

(1)
“Great employer to work with very flexible schedule they will work with and give u all the hours that u need, management very professional and very polite, been working with them for couple months now and hopefully I move up with this company best com...”
In Business Since 2009
800 E Northwest Hwy, Palatine, IL
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Judicial Attorney Services

Judicial Attorney Services

(1)
“Of course, there are times when the subject becomes uncooperative and service cannot be made, but I love that this company gives you the flexibility to go out whenever you can to get the job done right which in turn, increases the chance of your work...”
Licensed
In Business Since 2007
Schaumburg, IL
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Illinois Protection & Investigation

Illinois Protection & Investigation

Security Risk Management, Investigations, Compliance Valuation
“IPI's team members are either active law enforcement personnel or former compliance professionals who have worked in various capacities conducting multilayered protective and investigative assignments in local, state, and federal agencies. Many of ou...”
Licensed
In Business Since 2016
Serving Schaumburg Area
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SCS & Associates

SCS & Associates

Consultants, Surveillance, Backgrounds
“SCS & Associates, Inc. founded in 1984 and located in the Chicago Illinois area, is a private investigation, asset protection and consulting firm providing high-quality, high-tech informational and investigative services. With unparalleled profession...”
Emergency Services
In Business Since 2001
Serving Schaumburg Area
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Chicago Loss Prevention Group

Chicago Loss Prevention Group

“At Chicago Loss Prevention Group, LTD. we have earned our reputation for quality by providing real value in the real world. There is no magic in the security business; superior service is more expensive than inferior service. Though a higher paid, mo...”
In Business Since 1993
Serving Schaumburg Area
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Private Detective Services in Schaumburg, IL Cost Estimates

Minimum cost
$334
Maximum cost
$10573
National Average
$1336
Avg Per Hour Rates
$140
$780
$2226
Average price range is based on 459 cost profiles
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Average Cost $1336
Minimum cost $334
Maximum cost $10573
Avg Per Hour Rates $140

Average range $780 to $2226 is based on 459 cost profiles.

Why these companies made our list

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