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Private Investigation Inc. of WI

(414) 764-9800
Private Investigation Inc. of WI

Private Investigation Inc. of WI is a full-service Private Detective Agency. We offer a broad range of services to assist with your situation-whatever it may be. You can be assure your investigation will be handled with strict confidentiality. We are experts in our field and will handle your case with the utmost professionalism, compassion and sensitivity.

Discreet, Licensed and Insured

Free Phone Consultation - Call Now 262-797-1700 / Toll Free 888-665-7000


  • Accident / Reconstruction
  • Arson / Fire
  • Asset Search
  • Background Checks
  • Bug Sweep / TSCM
  • Child Support / Custody
  • Civil
  • Computer Forensics / Crime
  • Crime Scene
  • Criminal
  • Domestic
  • Due Diligence
  • Electronic Data Discovery
  • Executive Protection
  • Forensic
  • Fraud
  • Infidelity / Cheating Spouse
  • Insurance
  • Judgment Recovery
  • Missing Persons
  • Polygraph / Lie Detector
  • Process Service
  • Public Records
  • People Locate / Skip Trace
  • Surveillance
  • Workers Compensation
  • Wrongful Death

Service Guarantee

Discreet, Licensed & Insured

Areas of Coverage

  • Private Investigation Inc. of WI has four offices throughout the state of Wisconsin that allows us to meet your investigation needs throughout the state. We also have resources and affiliates to help nationwide and internationally.


  • BBB Accredited Business "A+" Rating
  • P.A.W.L.I. - Professional Association of Wisconsin Licensed Investigators
  • WAD - World Association of Detectives
  • NCISS- National Council of Investigation & Security Services
  • ABA- American Bar Association

Contact Info

Ms. Karen Checki, Private Detective
(414) 764-9800
Phone 2:
(262) 797-1700
(262) 797-1701
200 S. Executive Dr., Suite 101
Brookfield, WI 53005

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

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Service Guarantee

Office Location

200 S. Executive Dr., Suite 101
Brookfield, WI
(414) 764-9800