What a Background Check Actually Reveals (And What It Doesn't)
Most people have a vague idea of what a background check covers. Here's what a professional investigation actually uncovers — and where consumer services fall short.
"I already ran a background check on them."
It's one of the most common things we hear from clients who come to us after a bad hire, a problematic tenant, or a deceptive business partner. They did their due diligence — or so they thought. They ran a name through an online service, saw nothing alarming, and moved forward.
Then the problems started.
The truth is, not all background checks are created equal. There's a significant difference between a consumer screening service and a professional investigation conducted by a licensed private investigator. Understanding that difference could save you from a very costly mistake.
What a Basic Consumer Background Check Covers
Consumer background check services — the kind you can run online for $20 to $50 — typically pull from aggregated public records databases. At their best, they provide a reasonable starting point. At their worst, they create a false sense of security.
Here's what they generally include:
- Criminal records from select counties or states (not necessarily all jurisdictions where the subject has lived)
- Sex offender registry checks, usually at the national level
- Address history based on credit bureau data
- Basic court records from jurisdictions covered by the database
The limitations are significant. These services rely on data that is often months or years out of date. They're limited to the jurisdictions covered by their database — which may not include every place the subject has lived or worked. They can't verify information through direct contact, and they have no way to investigate discrepancies or dig deeper when something looks off.
What a Professional Background Investigation Reveals
A background investigation conducted by a licensed private investigator is a fundamentally different product. It combines database research with direct verification, field work, and investigative judgment.
Criminal History — The Full Picture
A professional investigation doesn't just check one database. Our investigators search criminal records across every jurisdiction where the subject has lived, worked, or had significant connections — including counties, states, and federal courts.
We also look beyond convictions. Arrests, dismissed charges, pending cases, and deferred adjudications can all be relevant depending on the context. We know how to find them and how to interpret what they mean.
Civil Court Records
Criminal history is only part of the story. Civil court records — lawsuits, judgments, restraining orders, evictions, and bankruptcy filings — can reveal patterns of behavior that never resulted in a criminal charge.
A contractor who has been sued repeatedly for fraud. A business partner with a history of breach-of-contract judgments. A tenant with three prior evictions in two counties. None of these would show up in a standard criminal background check, but all of them are exactly the kind of information you need before making a high-stakes decision.
Employment and Education Verification
Resume fraud is more common than most employers realize. Studies consistently show that a significant percentage of job applicants misrepresent their employment history, job titles, dates of employment, or educational credentials.
Our investigators verify employment history through direct contact with prior employers — not just a database check. We confirm actual dates, titles, and — where legally permissible — reasons for departure. We verify degrees and certifications directly with the issuing institutions.
Professional License Verification
For positions that require a professional license — contractors, healthcare workers, financial advisors, attorneys, real estate agents — we verify active license status directly with the relevant licensing board. A license that was suspended or revoked won't always show up in a consumer database.
Identity Verification
Identity fraud is a real risk, particularly in high-turnover industries. We verify that the person you're dealing with is who they claim to be — confirming identity documents, Social Security number validity, and address history through multiple independent sources.
Financial Background
For positions involving financial responsibility, or for business due diligence, we can research financial background indicators including liens, judgments, UCC filings, and bankruptcy history. This goes beyond a credit check to give you a fuller picture of financial stability and history.
What Even a Professional Background Check Can't Always Reveal
Transparency matters. Here's what falls outside the scope of most background investigations — even professional ones:
Expunged or sealed records. In Florida and most other states, expunged or sealed criminal records are not accessible through standard investigative channels. If a record has been legally expunged, it generally cannot be reported or used in employment decisions.
Juvenile records. Juvenile criminal records are sealed in most jurisdictions and are not accessible through standard background investigations.
Off-the-books behavior. A background check reveals documented history — court records, verified employment, confirmed credentials. It can't reveal behavior that was never documented anywhere. This is why background checks are most powerful when combined with thorough reference checks and, in some cases, ongoing monitoring.
International records. Verifying records from foreign countries is significantly more complex and time-consuming. It's possible in many cases, but it requires specialized resources and should be discussed upfront if international history is relevant.
Why the Source of the Investigation Matters
The same underlying records are available to consumer services and licensed investigators alike. The difference is in how those records are found, verified, and interpreted.
A licensed investigator knows which databases to search, which jurisdictions to prioritize based on the subject's history, and how to follow up when something doesn't add up. We can make direct contact with employers, landlords, and references. We can identify discrepancies between what a subject has claimed and what the records show. And when a case requires it, we can conduct field investigation to verify information that can't be confirmed through records alone.
Every report we deliver at Valdes Investigation Group is reviewed by an experienced investigator before it reaches you. We don't just pull data — we analyze it, verify it, and present it in a format that's clear, accurate, and — when needed — court-ready.
How to Get the Most Out of a Background Check
A few practical recommendations:
Be specific about what you need. The scope of a background investigation should match the risk level of the decision you're making. A background check for a part-time contractor is different from one for a CFO or a live-in caregiver.
Don't rely on a single source. Even the best background check is more powerful when combined with thorough reference checks, direct conversations, and your own judgment.
Act on what you find. A background check is only useful if you're prepared to act on the results. Define your criteria before you run the check, not after.
Work with a licensed investigator for high-stakes decisions. For anything involving significant financial exposure, the safety of vulnerable people, or legal proceedings, a professional investigation is worth the investment.
At Valdes Investigation Group, we've conducted thousands of background investigations for businesses, attorneys, families, and property managers across South Florida. We know what to look for, where to look, and how to present findings in a way that's clear and actionable.
If you have a high-stakes decision coming up and you want the full picture, schedule your free consultation today. Our licensed investigators are available 24/7 to discuss your needs — with complete confidentiality.
Valdes Investigation Group is a licensed private investigation agency serving Miami-Dade, Broward, Palm Beach, Monroe County, and all of South Florida. Call (786) 717-7412 or visit our website to learn more.
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