6 Risks of Hiring a Private Investigator

Fearing deception in your personal life can wreak havoc with your mental health, especially if you suspect that a close family member or friend might be lying to you. And even if you’re simply worried about workplace theft or fraud, the “not knowing” and being unable to pin down a concrete answer can be the most difficult part.
In times like these, you might consider hiring a private investigator to help you figure out what’s going on. While it’s a path many take, it’s important to understand the potential risks involved before you make that call. Let’s take a closer look.
Is it Legal to Hire a Private Investigator?
First things first: you might be wondering if it’s even legal to hire a private investigator. The good news is that yes, in the UK, it’s perfectly legal to engage the services of a PI. However, it’s important to remember that while hiring an investigator is legal, their actions during the investigation must stay within the bounds of the law. They need to respect privacy rights and adhere to strict ethical standards.
What Does a Private Investigator Do?
When you hire a private investigator, you’re bringing in a professional to gather information and provide you with answers. Their toolkit is diverse – London private investigators might conduct background checks, follow a person of interest, analyse data, or even use advanced technology to uncover the truth. At the end of their investigation, they’ll provide you with a detailed report of their findings.
Reasons You Might Hire a Private Investigator
There are many reasons why you might find yourself considering the services of a PI:
- You’re worried your partner is cheating on you
- You suspect an employee is stealing from your business
- You need a thorough background check on a potential business partner
- You’re trying to locate a long-lost relative
- You’re dealing with a complex insurance claim
- You need to gather evidence for an upcoming legal case
While these are all valid reasons to seek help, it’s important to weigh the potential benefits against the risks involved.
Key Risks of Hiring a Private Investigator
No Guarantees
When you hire a PI, you’re likely hoping for clear, definitive answers. However, one of the biggest risks you face is that there’s no guarantee of results. Despite their best efforts and expertise, investigators may not always uncover the information you’re seeking. This uncertainty can be frustrating, especially when you’ve invested both emotionally and financially in the process.
Getting Caught
Imagine this scenario: you’ve hired a PI to investigate your spouse, but they find out they’re being watched. This discovery could lead to a confrontation, damage your relationship irreparably, or even result in legal complications. The risk of the subject discovering the investigation is always present, and you need to be prepared for the potential fallout.
You Hire the Wrong Investigator

Choosing the right PI is the most important element here: if you end up with someone who’s inexperienced or unethical, you risk receiving inaccurate information, facing legal issues, or even becoming a victim of fraud yourself. It’s essential that you thoroughly vet any investigator you’re considering hiring.
PI Telling You What You Want to Hear
Some less scrupulous investigators might be tempted to tell you what you want to hear rather than presenting the unvarnished truth; this can lead you to false conclusions and potentially harmful decisions based on inaccurate information. You need an investigator who prioritises honesty and objectivity, even when the truth might be uncomfortable.
Not Enough Evidence
Even if your PI uncovers information, there’s a risk that the evidence gathered may not be sufficient for your needs. For instance, if you’re planning to use the information in a divorce proceeding or a criminal case, the evidence must meet specific legal standards to be admissible in court.
Why Choose National Private Investigators
Given these risks, it’s clear that choosing the right private investigator is essential. At National Private Investigators, we understand the gravity of your decision to hire an investigator and the trust you’re placing in us. Our team of experienced professionals is committed to conducting ethical, legal, and discreet investigations.
We’re proud members of respected industry associations, including the Investigators Institute of Professionals (IPI), the Association of British Investigators (ABI), and the World Association of Professional Investigators (WAPI). These affiliations reflect our commitment to maintaining the highest standards of professionalism and integrity in our work.
Ultimately, our investigators bring a wealth of experience, including backgrounds in British military service, ensuring a disciplined and meticulous approach to every case. We prioritise your confidentiality and comply strictly with data protection regulations, giving you peace of mind throughout the investigative process.
The Bottom Line
When you choose National Private Investigators, you’re not just hiring a service – you’re partnering with a team that values transparency, ethical practices, and your peace of mind. We’ll work closely with you to understand your needs, explain our methods, and provide clear, actionable results.