Knowledge & Resources
Blog
Insights, advice, and resources from Kanenson PI's licensed investigators.
Investigations
What Social Media Investigations by PIs May Uncover
Social media platforms like Facebook, Instagram, LinkedIn, and Twitter provide valuable evidence for investigators — from employment history to hidden relationships and illegal activity.
Legal
Do Private Investigators Testify in Court?
Yes — PIs can and do testify in court. Learn when investigators are called to testify, what they speak to, and what makes their evidence admissible.
Background Checks
How Much Does a Background Check Cost by a Private Investigator?
Cost ranges from $100–$700+ depending on depth of research. Learn what factors affect pricing and why a licensed PI delivers far more value than online services.
Infidelity
Private Investigators for Cheating Spouses: What You Need to Know
From recognizing signs of infidelity to understanding how a licensed PI investigation works — what you need to know before hiring an investigator.
Surveillance
How to Catch a Cheating Spouse Using GPS Tracking
GPS tracking types, the legal framework in Pennsylvania, a real-world case study, and why combining GPS with physical surveillance builds the strongest case.
Investigations
Why Do People Hire Private Investigators
The most common reasons people hire PIs — from infidelity to background checks, missing persons, and legal case support. What a PI will and won't do.
Investigations
Hiring a Private Investigator: What You Need To Know
Must-haves, green flags, red flags, and 7 questions to ask before hiring a PI. A comprehensive guide to choosing the right investigator for your case.
Investigations
Effective Communication Strategies with Your Private Investigator
A 6-step guide to working effectively with your PI — from setting clear objectives to establishing update intervals and managing expectations throughout the investigation.
Background Checks
The Power of Due Diligence: How Kanenson PI Can Safeguard Your Investments
Landlord/tenant screening, renter protection, moving company vetting, and more. How due diligence investigations protect your financial interests.
Investigations
Navigating Identity Verification in the Age of AI
AI-generated fake identities, deepfakes, and synthetic profiles are increasingly sophisticated. How licensed PIs verify identity in the digital age.
Background Checks
Background Checks by Kanenson PI: Trusted Truth & Safety
Online dating safety, protecting against relationship fraud, and what a professional background check covers. Comprehensive screening for personal safety.