Toll Free: 1-844-447-4669
Fax: 1-855-238-8027
Email: info@csiagency.us

​​​1-844-44 PI NOW

​​​​​Central States Investigation Agency, LLC

Madison, WI
2810 Crossroads Drive, Suite 4000
​Madison, WI 53718

​​​​​​​1-844-447-4669

La Crosse, WI
115 5th Avenue S., Suite 416
La Crosse, WI 54601

Central States Investigation Agency, LLC, or "CSI" as we are commonly referred to by our regular clients, is a Wisconsin licensed and insured private detective agency offering discrete, professional, private investigation services throughout the state of Wisconsin.


We also offer quick, reliable process service in Wisconsin, eastern Minnesota and northeast Iowa and we offer the ability to handle your process service anywhere in our national network of trusted process servers located in the United States.


Central States Investigation Agency is a well established private detective agency in Wisconsin offering investigations and process services.


Our agency provides contracted investigation services to the Wisconsin Department of Health Services, Fraud Prevention and Investigation Program. Our investigations are a vital tool in reducing and eliminating fraud within public benefit programs such as FoodShare, Medical Assistance, Child Care and more.


For over ten years, our investigators have performed thousands of witness interviews, subject locates and surveillances to help curb fraud in both government programs as well as insurance services and more.

In addition to being a contracted investigation agency for the Department of Health Services we also perform for our clients; witness interviews; skip traces; due diligence searches; and surveillance services including; domestic (marital partner) investigations; child custody investigations; spousal support (alimony) investigations; employee monitoring and workmans' compensation (sub rosa) surveillance for both large and small companies, banks, credit agencies, law firms, insurance companies, and private parties.


Call 1-844-44 PI NOW (74669) today

for your free, no obligation consultation. 

​All calls are kept confidential.

​​


PROFESSIONAL AFFILIATIONS

​​​​​We are proud to to be members of the following organizations that help promote, regulate and offer continued educational courses and seminars that advance the private investigator and process service industries.​

NAPPS - National Association of Professional Process Servers​

ACFE - Association of Certified Fraud Examiners  (Associate Member)

UCOWF - United Council on Welfare Fraud

NDIA - ​National Defender Investigation Association



115 5th Avenue S., Suite 416, PO Box 337,  La Crosse, WI 54602              Toll Free: 844-447-4669            Email: info@csiagency.us

LEGAL PROCESS SERVICE

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  • ONLINE JOB STATUS AVAILABLE 24/7
  • LOCAL, STATE & NATIONAL SERVICES
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Welcome

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