Private Investigators in Chicago, IL

View all businesses that are OPEN 24 Hours
Associated Investigation LTD - Private Investigators & Detectives
(800) 720-8955

Serving the
Chicago Area

OPEN 24 Hours

Very good experience and nice"

Oklahoma Judicial Process Servers - Process Servers
(405) 593-3515

Serving the
Chicago Area

OPEN 24 Hours

I have dealt with them on many occasions anytime that I want any paper served this is the first company that comes to my mind they are very reliable and will get the job done…

James Joyce Investigations - Private Investigators & Detectives
(312) 493-0227
70 W Madison St
Chicago, IL 60602
OPEN 24 Hours

As a collection agency, we pride ourselves on finding people. I sent an account to James and his team that I had drawn blanks on and didn't know what else to do. In a couple…

Heritage Investigations - Private Investigators & Detectives
(312) 987-1828
123 W Madison St Ste 1650
Chicago, IL 60602
OPEN NOW

I was distraught after being physically accosted. Because of my lack of noticeable injury I wasn't even on the assault division of the CPD's radar. I called this company…

MSI Detective Services - Private Investigators & Detectives
(773) 404-7400
2406 W Fullerton Ave
Chicago, IL 60647
OPEN NOW

I thank them for the professionalism."

Jones Detective Agency - Private Investigators & Detectives
(773) 776-6610
1514 W Garfield Blvd
Chicago, IL 60609
OPEN NOW

DETECTIVE JONES IS VERY CONFIDENT AND IS WELL KNOWLEDGE IN HIS FIELD. VERY COST EFFECTIVE"

Special Solutions, Ltd. - Private Investigators & Detectives
(847) 803-6922
7524 N. Harlem Ave
Chicago, IL 60631
OPEN 24 Hours
Lasker Investigations - Private Investigators & Detectives
(312) 332-2522
134 N La Salle St Ste 1210
Chicago, IL 60602

I was referred to Lasker Investigation through a friend who used this office on several occasions. 1. I was struggling through my marriage with no one to turn too. He was…

Centurion Investigations & Security Agency Inc - Private Investigators & Detectives
(773) 306-2086
4246 W 63rd St
Chicago, IL 60629
OPEN 24 Hours

5 Star company ! When Centurion Security comes into a troubled area or building, the local Gang Members start complaining to the Police and City officials "The guards are to…

Kates - Private Investigators & Detectives
(773) 436-3788
7810 S Claremont Ave
Chicago, IL 60620
OPEN 24 Hours

Ive been employed with them since 2010 its now 2016 and im still at 10.00/hour. Ive put in request after request only to be denied multiple times. I am a great employee & this…

US Investigations - Private Investigators & Detectives
(312) 353-2740
233 N Michigan Ave Ste 1330
Chicago, IL 60601

From Business: US Investigations Services, also known as USIS, is a provider of pre-employment screening, security investigation and national security services. It assists…

Top Tier Safety Inc - Private Investigators & Detectives
(312) 878-7733
111 E Wacker Dr Ste 2400
Chicago, IL 60601

From Business: CHICAGO'S premier security guard services. Providing professional security guards to high END retail. Industrial sites and construction sites. Clients have…

Agb Investigative Service - Private Investigators & Detectives
(773) 445-4300
7545 S Western Ave
Chicago, IL 60620
OPEN NOW

From Business: "It is an honor working with AGB Investigative Services, Inc They are a team of hard working and extraordinarily helpful individuals. AGB is an asset to the…

Countywide Detective Bureau - Private Investigators & Detectives
(773) 229-0300
5333 S Sayre Ave
Chicago, IL 60638
OPEN NOW
MSP 1 Investigation - Private Investigators & Detectives
(773) 701-6070
10807 S Michigan Ave
Chicago, IL 60628
CLOSED NOW

From Business: WE MAKE A DIFFERENCE

IFPC Worldwide - Private Investigators & Detectives
(773) 714-9090
5440 N Cumberland Ave Ste 230
Chicago, IL 60656

From Business: With the proliferation of technology in the business world, physical and network security have become increasingly important to corporations in every industry.…

Optimum Security Investigations - Private Investigators & Detectives
(312) 846-1061
1100 W Cermak Rd
Chicago, IL 60608
Maven Investigative Services - Private Investigators & Detectives
(312) 929-3305
2500 S Halsted St
Chicago, IL 60608
Ra Private Investigators - Private Investigators & Detectives
(312) 489-8867
2935 S Halsted St
Chicago, IL 60608
OPEN NOW
Verify Investigations - Private Investigators & Detectives
(800) 285-2420
1655 S Blue Island Ave Ste 314
Chicago, IL 60608
OPEN NOW
Ingram Security & Detective Services - Private Investigators & Detectives
(800) 413-4967
1655 S Blue Island Ave
Chicago, IL 60608
Whitehouse Investigations Inc - Private Investigators & Detectives
(312) 988-4633
1070 W 15th St
Chicago, IL 60608
OPEN NOW
CIS Investigation Services - Private Investigators & Detectives
(312) 226-0384
900 W Jackson Blvd
Chicago, IL 60607
Fortis Clearing Americas - Private Investigators & Detectives
(312) 604-8000
175 W Jackson Blvd Ste 400
Chicago, IL 60604
OPEN NOW
Ron Braver & Associates - Private Investigators & Detectives
(847) 929-9630
125 S Wacker Dr
Chicago, IL 60606
Richardson Detective Agency Inc - Private Investigators & Detectives
(312) 998-1145
230 S Clark St
Chicago, IL 60604
Oig Chicago Audit - Private Investigators & Detectives
(312) 353-1203
500 W Madison St
Chicago, IL 60661
Jack Burke & Associates Ltd - Private Investigators & Detectives
(312) 372-5500
917 W Washington Blvd
Chicago, IL 60607
OPEN NOW
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