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Foster Investigations, Ltd.

(800) 526-0307
Foster Investigations, Ltd.

Foster Investigations, Ltd. is the answer to your investigation needs in central Illinois.

Mark Foster, Licensed Illinois Private Detective, with over 20 years of experience is ready to get to the bottom of your case and provide the best possible results. Mark specializes in Skips (locates), Surveillance & Criminal Defense.

We have experience serving a wide range of documents to all types of people. We are persistent when it comes to the hard or difficult to serve. If getting a document served in a prompt and professional manner is your goal, call Foster Investigations first. If getting a document served has been a challenge, call now!

We specialize in Process Service in McLean County, Illinois, including service on all Insurance Companies located in Bloomington, Illinois. Call immediately for professional and timely Process Service! We have a reputation for Process Service that is successful and persistent!

Some of the corporations/businesses served by Foster Investigations, Ltd. include:

AFNI, Inc.
404 Brock Drive
Bloomington, IL 61701

Country Financial/ Country Insurance
1701 Towanda Ave
Bloomington, IL 61701

Heartland Bank and Trust Company
401 North Hershey Road
Bloomington, IL 61704

Illinios State Credit Union
1309 South Center Street
Normal, IL 61761

State Farm Bank, F.S.B.
One State Farm Plaza
Bloomington, IL 61710

State Farm Fire & Casualty Company
One State Farm Plaza
Bloomington, IL 61710

State Farm Mutual Automobile Insurance Company
One State Farm Plaza
Bloomington, IL 61710

Illinois Private Detective License #: 115-001201


  • Background Checks
  • Child Support / Custody
  • Civil
  • Criminal
  • Domestic
  • Due Diligence
  • Fraud
  • Infidelity / Cheating Spouse
  • Insurance
  • Missing Persons
  • Process Service
  • People Locate / Skip Trace
  • Surveillance
  • Wrongful Death

Service Guarantee

Confidential services.

Areas of Coverage

  • All of Central Illinois including:
  • Bloomington, IL.
  • Champaign, IL
  • Danville, IL
  • Galesburg, IL
  • Joliet, IL
  • Normal, IL
  • Pekin, IL
  • Peoria, IL
  • Pontiac, IL
  • Springfield, IL
  • Urbana, IL


  • PInow
  • ServeNow

Contact Info

Mark Foster
(800) 526-0307
Phone 2:
(309) 862-3473
(309) 862-0197
P.O. Box 863
Normal, IL 61701

The Lawgical Promise The Lawgical Promise guarantees this member has been pre-screened to verify their qualifications.

E&O Insured
Check, American Express, Discover, MasterCard, Visa, PayPal
Service Guarantee

Office Location

P.O. Box 863
Normal, IL
(800) 526-0307