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Shinkowsky Investigations

(800) 276-0202
Shinkowsky Investigations


Mention PInow to receive: A free telephone consultation.

SHINKOWSKY INVESTIGATIONS is a licensed Pennsylvania Private Investigation Agency founded in 2002 by John F. Shinkowsky, CPP, CII. We provide a complete line of investigative services to individuals, attorneys, corporations, insurance companies, third party administrators, self-insureds, and government agencies.

You can depend on our comprehensive, efficient, and cost-effective services to meet your investigative objectives. We accept cases across the United States and throughout the world, helping our clients solve their personal, legal, and professional problems.

SHINKOWSKY INVESTIGATIONS is a professional Private Investigation Agency. All assignments are handled expeditiously by trained, experienced agents.

SHINKOWSKY INVESTIGATIONS......experienced professionals.


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

Service Guarantee

We guarantee to provide our clients with the highest quality service.

Areas of Coverage

  • State of Pennsylvania


  • American Society for Industrial Security (ASIS)
  • Association of Certified Fraud Examiners (ACFE)
  • Fraternal Order of Police (FOP)
  • International Association of Arson Investigators (IAAI)
  • International Association of Auto Theft Investigators (IAATI)
  • International Association of Chiefs of Police (IACP)
  • International Foundation for Protection Officers (IFPO)
  • International Homicide Investigators Association (IHIA)
  • International Police Association (IPA)
  • Loss Prevention and Security Association (LPSA)
  • National Association of Bunco Investigators (NABI)
  • National Association of Fire Investigators (NAFI)
  • National Association of Investigative Specialists (NAIS)
  • National Association of Legal Investigators (NALI)
  • National Association of Professional Accident Reconstruction Specialists (NAPARS)
  • National Sheriffs' Association (NSA)
  • Pennsylvania Association of Arson Investigators
  • Pennsylvania Association of Licensed Investigators (PALI)
  • Pennsylvania Chiefs of Police Association (PCPA)
  • Reid Institute
  • Society of Accident Reconstructionists (SOAR)
  • United States Association of Professional Investigators (USAPI)

Contact Info

John Shinkowsky, CPP, CII
(800) 276-0202
Phone 2:
(717) 540-0631
(800) 996-1246
4511 Jonestown Road, 2nd Floor, Post Office Box 126538
Harrisburg, PA 17112

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Office Location

4511 Jonestown Road, 2nd Floor, Post Office Box 126538
Harrisburg, PA
(800) 276-0202