For businesses

Best Private Investigation in Chicago, IL

10 businesses found
Sort:  

1On Q Protection & Investigation Services, Llc

4.7
158 reviews
3257 N Sheffield Ave, Ste 107, Chicago, IL, 60657
  • Closed
  • Opens 10:00 a.m.
Consumer ServicesPrivate Investigation

2Chicagoland Detective Services

4.6
28 reviews
1903 N Milwaukee Ave, Chicago, IL, 60647
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

3L. Biela & Associates Detectives

4.8
7 reviews
4210 W Irving Park Rd, Ste C30, Chicago, IL, 60641
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

4Michael A Jones Pvt Detective

5.0
2 reviews
2018 W 69th Pl, Chicago, IL, 60636
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

5Rgh Investigations

5.0
2 reviews
505 E Illinois St, Chicago, IL, 60611
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

6Heritage Investigations

4.2
5 reviews
123 W Madison St, Ste 1800, Chicago, IL, 60602
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

7Investigative Legal Consultants

4.5
2 reviews
n 305 60656, 5306 N Cumberland Ave, Chicago, IL, 60656
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

8Optimum Security & Investigations

2.0
1 review
1100 W Cermak Rd, Ste B308-8, Chicago, IL, 60608
  • Closed
  • Opens 9:00 a.m.
Consumer ServicesPrivate Investigation

9Special Solutions

4 reviews
7524 N Harlem Ave, Ste 222, Chicago, IL, 60631
  • Closed
  • Opens 10:00 a.m.
Consumer ServicesPrivate Investigation

10Zaros Group

No reviews
5744 W Irving Park Rd, Ste 2, Chicago, IL, 60634
  • Open
  • Closes 11:00 p.m.
Consumer ServicesPrivate Investigation

Can’t find a business?

Adding a business to Birdeye is as easy as 1, 2, 3.

Add business

Popular resources

Blog

12 ways to leverage local social media marketing

Social Media Marketing is the key to your business success. For SME business, it is of utmost importanct to crack locak social media marketing.

15 min read
Blog

Google's AI filters out fake reviews

Google uses advanced methods to filter out the fake review. Lear more about them.

15 min read
Guide

State of Google Business Profile 2025

Google Business Profile (GBP) optimization is a must for any local search strategy. Learn more about it.

Download now