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Our Services Include:
- Asset Investigations
- Background Checks & Screening
- Cheating Spouse Confirmation
- Child Custody
- Civil Investigations
- Covert Surveillance
- Criminal Defense
- Fraud Investigations
- Infidelity Investigations
- Insurance Investigations
- Legal Support
- Marital & Domestic Issues
- Missing Persons Locates
- Skip Trace
- Personal Protection
- Process Service
- Skip Tracing & Debtor Locates
- and more...
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Illinois Investigative Agency, Inc.
150 N Michigan Avenue
Suite 2800
Chicago, IL 60601
1-800 990 4402
Fully Licensed & Insured
Illinois Detectives License Number:
#118-000257
All major credit cards and e-checks
accepted through Paypal.
Chicago Private Detectives & Investigators Helping You!
Private Investigations and Services
Illinois Investigative Agency, Inc. provides the highest quality, professional investigation and surveillance services in and around the Chicago area and the entire State of Illinois. We offer great customer support, and fees that are customized to fit you budget. Through our commitment, experience, and expertise IIA has established a business relationship with our customers that will last a lifetime!
President and founder of Illinois Investigative Agency, Inc., Michael K. Adelstein is a state licensed private detective (license #115-001653) and Chicago private investigator with over 20 years of investigative experience His background is a powerful combination of a Masters in Criminology, law enforcement, claims investigations, loss and fraud prevention and theft detection.
Our Investigations and Services
At Illinois Investigative Services, Inc., we offer a full range of professional, affordable and confidential investigations and related services to clients throughout the Chicago area and the State of Illinois.Our services include, but are not limited to:
- Asset & Background Investigations
- Business & Corporate Investigations
- Child Custody Investigations
- Civil Litigation Investigations
- Criminal Investigations
- Insurance Investigations
- People Locates & Skip Tracing
- Marital & Domestic Investigations
- Personal Protection
- Witness Statements & Interviews
- Executive Protection
- Process Service
Asset and Background Investigations:
Our investigations use the most current public date base records, we also do on site inspections of records to verify facts and retrieve documents. Information researched: addresses current and past, age verifications, alias (fake names), arrests, bankruptcy filings, criminal records, convictions, corporate ownership, driving records, domain name ownership, judgments & tax Liens, lawsuits, phone numbers, property ownership, professional licenses, prisoner information, sex offenders, U.C.C. Filings vehicle ownership.
Corporate espionage, employee theft, interviewing employees, undercover and infiltration, violations of non-compete contracts, video placement (both covert and wireless}
Child custody cases when one of the parents may be in violation of court orders related to custody, visitation or parental alienation
Tort related cases that may include: bodily injury and property damage.
Specializing in post conviction murder cases, rapes, assault, theft and DUI.
Fraud, workers compensation, vehicular accidents.
Locating People/ Skip Tracing Investigation:
Finding and interviewing witnesses, deadbeats, debtor, former classmates, or anyone for whom you need to find a current address or phone number.
Pre-marital screening, divorce and infidelity issues (cheating spouse)
For our clients needing executive protection, we can provide discreet, effective and "smart" protective services depending on the threat and security levels.
Pre trial or deposition interviews, which can be written, recorded and in some instance videotaped.
Whether for possible or anticipated threats to you family, your own personal well being of you or for corporate elite We can provide discreet, effective and "smart" protective services depending on the threat and security levels Provide on a highly confidential basis
Process Service: (Specializing in difficult and emergency services.)
Under 225 ILCS 447/) Private Detective, Private Alarm, Private Security, and Locksmith Act of 2004. Private detectives are allowed to serve process in criminal and civil proceedings without an order of the court. Illinois Investigation Agency, Inc. will attempt to serve your documents up to three times. If the services are not completed there is no charge. More difficult services may be conducted at an hourly basis until completed. This step is rarely needed, but is an option for those individuals who avoiding or expecting potential service.
When you need the services of a licensed private investigator, an experienced detective agency, a security or investigations firm in Chicago or throughout the State of Illinois, call us, the experts at Illinois Investigative Agency, Inc. today for more information and a free consultation.
Chicago Private Investigators & Detective Agency
Serving Chicago and all of Illinois.
Chicago - Addison - Arlington Heights - Aurora - Brookfield - Carol Stream - Deerfield - Des Plaines - Downers Grove - Elgin -Evanston - Glenview - Glendale Heights - Hanover Park - Highland Park - Hoffman Estates - Lake Forest - Lombard - Maywood - Mount Prospect - Naperville - Northbrook - North Chicago - Oak Park - Schaumburg - Skokie - Wheeling - Winnetka - Wheaton - Cook County - DuPage County - Lake County - Will County