Best Private Investigators in Joliet, IL

The highest-rated Private Investigator & Detective companies out of 175 vetted & reviewed in the Joliet area.

Chicago Intel Agency

Chicago Intel Agency

(50)
Business Services, Process Serving, Legal Services
“Months ago I was dealing with lazy & poor work ethic investigators, I spoke to micheal very briefly & he changed my whole outlook & helped me in so many ways.”
In Business Since 2015
Emergency Services
Licensed
2364 Essington Rd Suite 504, Joliet, IL
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Barrister Investigations & Filing Service

Barrister Investigations & Filing Service

(4)
“I would HIGHLY recommend contacting Barrister and will do so again next time I have an issue such as this.”
212 N Chicago St, Joliet, IL
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Michael J. Brennan Injury & Accident Lawyer

Michael J. Brennan Injury & Accident Lawyer

(46)
Dog Bites, Pedestrian Accidents, Car Accidents
“He kept me updated continously on the status and what to espect as the trial continued and that put me and my family at ease while being very well informed”
Free Initial Consultation
In Business Since 2000
Accepts All Major Credit Cards, Check, Cash
Licensed, BBB Rating: A+
16521 S 106th Ct, Orland Park, IL
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Uthe Investigations & Process Service

Uthe Investigations & Process Service

(10)
Private Investigations, Landlord Services, Nationwide Process Service
“If i could give 10000 stars i would, I can't explain how fast and kind Mathew and his team are, second attempt and got served a person that wasn't opening the door to the sheriffs , but Mathew and his team got him right away, im always going to be gr...”
30++ Years Experience
Transparent Fees & Pricing
Licensed
Serving Joliet Area
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Cash Private Detectives

Cash Private Detectives

“There are 328 million people in America, and an estimated 58 billion in unclaimed assets in the digitized database. There are even more sitting in warehouses in boxes. In 2018 the state of Illinois spent 4 million on 12 warehouses just to store paper...”
In Business Since 2020
Serving Joliet Area
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Lawrence Ryan Investigations

Lawrence Ryan Investigations

(23)
  • Job
  • Company
“I called him to get some footage from my neighbor and it was the last day the footage was available and he told me that “ we are going make it happen “ thanks to that footage he collected I won my case!”
In Business Since 2016
Emergency Services
Serving Joliet Area
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Quality Professional Detective & Security Agency

Quality Professional Detective & Security Agency

(2)
Live Scan Fingerprints, Security Guard Services, Investigations
“I would expect no less because I personally know the owner for over 20 years and formally worked side by side with him in a former career in law enforcement.”
In Business Since 2020
Licensed, BBB Rating: A+
Serving Joliet Area
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Lawdog Security & Investigations

Lawdog Security & Investigations

(34)
  • Sites
  • Money
  • Overtime
“The supervisors are there to train you if you are at a new site for the first time, plus you always get your check on time and the best part is there's Opportunity to advance.”
In Business Since 2017
Accepts All Major Credit Cards
Licensed
Emergency Services
10359 S Pulaski Rd, Chicago, IL
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Great Lakes Professional Investigations

Great Lakes Professional Investigations

(13)
“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 #119, Naperville, IL
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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
Licensed
1755 Park St Suite 200, Naperville, IL
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Solved Security

Solved Security

(1)
“Dependable, reliable and unmatched security!”
In Business Since 2017
5039 W, Ogden Ave, Cicero, IL
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Krimson Investigations and Process Service

Krimson Investigations and Process Service

(9)
  • Sheriff
  • Prices
  • Company
“The staff was prompt, kept me abreast of each step in the process and fees were the best I'd paid for similar service (with another server) in the last year.”
In Business Since 2021
Licensed
Serving Joliet Area
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Edward R Kirby & Associates

Edward R Kirby & Associates

(1)
Business, Intellectual Property, Attorney
“They are honest as the day is long and they will give it their all to solve your problem.”
100+ Years Experience
Serving Joliet 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”
In Business Since 2006
Free Initial Consultation
Serving Joliet Area
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Squad 8-B Solutions

Squad 8-B Solutions

(1)
“You have all the mutual respect”
In Business Since 2015
1212 S Naper Blvd # 119, Naperville, 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...”
In Business Since 2007
Licensed
Serving Joliet Area
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Argus Services

Argus Services

What Type of Person am I Hiring?, What is my Competition Doing, and How Will it Affect me?
“Unlike most of our similar competition, Argus Services specializes their investigative services for corporate America, ensuring the utmost competence and skill for our clients.”
In Business Since 1999
Serving Joliet Area
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Impact Investigations

Impact Investigations

Surveillance, Process Service For Standard Service, Evictions
“Investigative Surveillance can be used in association with missing persons, insurance fraud, theft and vandalism, or determining if a parent is fit to have child custody or visitation rights to proving marital infidelity.”
In Business Since 2002
Emergency Services
Licensed
Serving Joliet Area
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Force Process Serving & Investigations

Force Process Serving & Investigations

(1)
“Hunting Down the Hardest for you.”
Serving Joliet Area
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Delorto Mazzola & Associates

Delorto Mazzola & Associates

In Business Since 2003
Serving Joliet Area
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CLS Enterprises

CLS Enterprises

“Dan Skoczylas, of CLS Background Investigations, is probably one of the most dedicated, hardworking and honest individuals I know. His integrity is in a league of its own. I am a real estate agent and met Dan in 2005. I have utilized CLS services a f...”
In Business Since 2005
Serving Joliet Area
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Addition Technology

Addition Technology

“Intacs Corneal Implants are a minimally invasive surgical option for individuals with keratoconus who are experiencing intolerance to contact lens and are facing a corneal transplant. Intacs Corneal Implants may be the best possible option to stabili...”
In Business Since 2001
ISO, ISO Certified
Serving Joliet Area
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Northshore Process Service Network

Northshore Process Service Network

(37)
  • Defendant
  • Company
  • Efficient
“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.”
In Business Since 2000
Emergency Services
Licensed, BBB Rating: A+
208 W Washington St APT 806, Chicago, IL
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Williams & Nickl

Williams & Nickl

(48)
Business License Defense Idfpr, Pharmacists, Concealed Carry Appeals
“They were thorough on how documentation needed to be submitted, and ensured everything was 100%, even if that meant a revision or obtaining additional info from me.”
11+ Years Experience
1720 W Division St 2nd Floor, Chicago, IL
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Private Detective Services in Joliet, IL Cost Estimates

Minimum cost
$361
Maximum cost
$11412
National Average
$1442
Avg Per Hour Rates
$151
$841
$2403
Fair price range is based on 533 cost profiles
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Average Cost $1442
Minimum cost $361
Maximum cost $11412
Avg Per Hour Rates $151

Fair range $841 to $2403 is based on 533 cost profiles.

Why these companies made our list

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