Common Mistakes People Make When Hiring a Private Investigator
Hiring a private investigator (PI) can be a smart decision when you need help uncovering the truth, gathering evidence, or resolving complex situations. However, not all investigators are created equal—and making the wrong choice can cost you time, money, and even compromise your case. To help you make an informed decision, we’ve compiled a list of the most common mistakes people make when hiring a PI and how to avoid them.
1. Not Checking Licensing and Credentials
One of the biggest mistakes is hiring someone without verifying their license or professional background. Most states require private investigators to be licensed, which ensures they meet basic standards and follow legal protocols.
Avoid it by:
Asking for their license number and verifying it with your state’s licensing board
Reviewing credentials, training, and years of experience
2. Choosing Based on Price Alone
While it’s understandable to consider your budget, the cheapest option isn’t always the best. In fact, low-cost investigators may cut corners or lack the experience to handle your case effectively.
Avoid it by:
Comparing value—not just price—by evaluating experience, specialties, and reputation
Getting clear estimates and contracts in writing
3. Failing to Ask About Specialization
Not all private investigators specialize in the same types of cases. Some focus on surveillance, others on fraud, infidelity, or corporate investigations.
Avoid it by:
Asking what types of cases they commonly handle
Choosing a PI with proven experience in your specific area of concern
4. Overlooking Reputation and Reviews
In today’s digital age, it’s easy to find reviews and testimonials. Failing to research a PI’s track record can leave you vulnerable to poor service or unethical behavior.
Avoid it by:
Checking online reviews and Better Business Bureau ratings
Asking for client references or case examples (within confidentiality limits)
5. Not Asking About Legal Compliance
Evidence that is obtained illegally or unethically can’t be used in court—and may even result in legal issues for you.
Avoid it by:
Confirming that the investigator follows all local, state, and federal laws
Asking how they handle surveillance, data access, and evidence collection
6. Lack of Communication or Clear Expectations
Misunderstandings about scope, timeline, or deliverables can lead to frustration or unmet expectations.
Avoid it by:
Asking for a clear plan and regular updates
Establishing how you’ll receive reports or findings
Getting everything in writing
Final Thoughts: Hire Smart, Protect Your Interests
Hiring the right private investigator can make a world of difference—but hiring the wrong one can cause setbacks or even legal consequences. By doing your due diligence, asking the right questions, and working with licensed professionals, you’ll ensure your investigation is ethical, effective, and tailored to your needs.
At Burden of Proof Investigations & Security Services, we’re committed to professional, transparent, and legally compliant investigative work. Contact us today for a confidential consultation and get the peace of mind you deserve.