Private Investigator Chicago

Private Investigator Chicago

Heritage Investigations and Surveillance is a professionally licensed Illinois Private Detective Agency that provides private investigators in the Chicago and suburban area, nationally and internationally. For the past 34 years our private investigators have served the needs of individuals looking for someone who can get them the answers they deserve.

Our private investigators are licensed or registered by the State of Illinois and specially trained. As a result they can conduct surveillance regarding marital infidelity and child custody and avoid detection. Over three decades of experience means we can conduct surveillance in a manner that not only provides the information that the client needs, but most of all does so in a discreet and confidential manner.

Our private investigators utilize professional tactics and equipment to covertly monitor, follow and record a subject’s activities and interactions including High Def low light video cameras and mobile surveillance. Heritage Investigations has investigated thousands of cases involving cheating spouses or significant others since 1982. Consequently, we can provide you the answers you need for your peace of mind. We currently are available for service in Chicago, Chicago suburbs, northern Illinois, and the Midwest.

Best Private Investigator serving Chicago Il & suburbs

Cheating Spouse

Signs Your Spouse is Cheating

☑ They start working overtime or weekends.
☑ They display more interest in your schedule.
☑ They leave the house or go to other rooms to talk on the telephone.
[Check these other signs]

Cheating Spouse

Worried Your Phone is Bugged?

Digital snooping of Smartphones and Tablets is more prevalent and harder to detect than ever. Only a thorough extraction  and debug of your Smartphone or Tablet can determine the facts. Let us scan your Smartphone or Tablet and find you the answers you deserve.

Made In Chicago

Private Investigator Chicago Live Radio Interview

Candid radio interview by Steve Miller News Radio 780 WBBM Chicago with the owner of Heritage Investigations

Hear the surprise ending of his story

I found him with a woman in a motel, got videotape of them there, got videotape of them making out in the car…”

alimony termination

Alimony Termination

Do you suspect your former spouse is living with someone else while you are paying maintenance? The lack of an intimate or sexual relationship does not prohibit a finding of cohabitation!

child custody investigations chicago

Child Custody

Is your ex-spouse cohabitating in violation of a child custody order? Do you suspect your child is being abused? You know something is not right, but need help finding proof. Give us a call today for an assessment.

Fraud Investigations

Fraud Investigations

Heritage Investigations performs fraud investigations on a regular basis. We provide individuals, employers and insurance companies the answers that they deserve!

Surveillance Investigation Chicago


Our investigators are experienced in multiple surveillance scenarios and have the skills, patience and discretion to unobtrusively observe your target to gather the evidence you need.

Heritage Investigations

We are based in Chicago and have offices in the loop with visits available by appointment only. See our profile on LinkedIn and then give us a call. We can give you the peace of mind you deserve.

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For your peace of mind