Why Background Checks Are Non-Negotiable for Hiring Security Guards

When you hire a security guard, you’re placing a huge amount of trust in that person. They’re the front line of defense, the protectors of people, property, and peace of mind. But if you skip the background check? You’re taking a big risk.

This article breaks it all down—what a background check actually includes, why it’s so important, and how to do it right. Whether you’re a small business owner or managing a big security guard company in Los Angeles, this guide will make sure you’re not flying blind.

Key Facts:

  • Almost 1 in 3 negligent hiring lawsuits involve security staff.
  • 41 states (plus D.C.) require fingerprint-based checks.
  • Bottom line: trust and safety begin before Day 1.

What Is a Background Check for Security Guards?

Think of a background check as a security guard’s resume—only deeper and more honest. It’s a close-up look at their past to make sure they’re a good fit to protect others.

Standard vs. High-Risk Roles:

  • Standard: Guards in malls, lobby staff, and guards in parking lots.
  • High-Risk: Armed bank guards, VIP escorts, or anyone working in high-stakes settings.

The higher the risk, the deeper the check. Armed roles often need psychological evaluations and more intense scrutiny.

What’s Typically Included:

  • Verifying who they are (ID and legal status)
  • Digging into criminal records—local, state, and federal
  • Confirming previous jobs and degrees
  • Making sure licenses and certifications are current
  • Drug and alcohol screening
  • Mental health and stress assessments (for certain roles)

Types of Background Checks Required for Security Personnel

Criminal Record Check (Local, State, FBI)

Fingerprint-based checks through both state agencies and the FBI are the gold standard. They scan for everything—from felonies to restraining orders. One violent charge can end the hiring process, especially for armed positions.

Identity & Legal Work Authorization Verification

You need to know they are who they say they are—and that they’re legally allowed to work. This means verifying Social Security numbers and reviewing I-9 or E-Verify documentation.

Drug and Alcohol Screening

You wouldn’t want someone intoxicated protecting your business. Drug tests are often required during hiring and sometimes randomly during the job.

Employment and Education History Verification

This step confirms their working experience and whether they left on good terms. The same goes for verifying degrees and certifications.

Professional Licensing (e.g., PSO, armed guard certifications)

Each state sets its own rules. A few quick examples:

  • California: 40 hours of training + background checks at the state and federal levels
  • Illinois: Requires a PERC or FOID card, depending on the role
  • Florida: Adds firearm training for armed guard roles

Driving Record Check

If the role involves patrolling or transporting valuables, their driving history matters. DUIs or a suspended license? Major red flag.

Credit Report Review

This one’s more common in roles involving money or sensitive access. Poor credit can indicate potential financial stress, a possible risk.

Social Media and Online Presence Screening

A quick scan of their online presence can reveal troubling associations, offensive content, or behaviors that don’t align with the company’s values.

Psychological Testing

Often used for roles where quick decisions under stress are critical. Tests like the MMPI-2 help flag potential mental health risks before they become a problem.

Why Background Checks Are Legally Required in the U.S.

Federal Laws (FCRA, EEOC Guidelines)

  • FCRA: Protects applicants. Employers must get consent and share results if they reject someone based on a report.
  • EEOC: Ensures that a past mistake doesn’t automatically disqualify someone unless it directly affects the job.

State-Specific Licensing & Screening Requirements

Some states are stricter than others. A few rely on in-state checks only, while many also require FBI fingerprinting and federal reviews.

Employer Liability: Negligent Hiring

If an employer skips proper screening and that employee causes harm, the company can be held responsible. That’s exactly what happened in the Ponticas v. KMS case.

Real-Life Example: G4S and Omar Mateen

Omar Mateen, the Pulse nightclub shooter, worked as an armed guard for G4S. Mateen passed a flawed psych screening. Later, he became the 2016 Orlando nightclub shooter. The tragedy led to lawsuits, and G4S was fined $151K.

Key Benefits of Conducting Thorough Security Guard Background Checks

Preventing Internal Theft, Violence, and Property Loss

Background checks help catch red flags early, reducing your chances of hiring someone who could cause damage from the inside.

Building Trust and Credibility with Clients

Your clients are trusting you with their safety. Knowing that your guards are vetted builds confidence and long-term relationships.

Ensuring Regulatory and Contractual Compliance

Skimping on checks can violate state laws and even void contracts. No company can afford such risks.

Enhancing Operational Reliability and Team Morale

When everyone knows their colleagues have been properly screened, it creates a more secure, respectful work environment.

Common Mistakes Companies Make When Vetting Security Staff

  • Skipping or rushing checks just to fill positions fast
  • Not adjusting the depth of screening based on role
  • Overlooking warning signs from past employers or references
  • Failing to get candidate consent (and breaking FCRA rules)

Best Practices for Security Guard Background Checks

Create a Legally Compliant Vetting Policy

Put your policy in writing. Make it clear, thorough, and easy to follow.

Use Tiered Screening Based on Job Role

Not every guard needs the same level of screening. Armed guards and high-risk posts should be vetted more deeply.

Partner with FCRA-Compliant Background Check Vendors

Always go with experienced, certified providers like Checkr or GoodHire to stay legally protected.

Maintain Documentation and Audit Trails

Keep records of all checks, decisions, and follow-ups. If questions come up later, you’ll be glad you did.

Perform Periodic Rechecks

People change. So should your checks. Schedule follow-ups once a year or every two years to catch new issues.

Tools and Platforms for Background Screening

Trusted Vendors:

  • Checker
  • Sterling
  • GoodHire

What to Look For:

  • Full FCRA compliance
  • Flexible screening packages
  • Built-in tools for audit tracking

How Much It Costs:

  • Basic checks: around $30–$50
  • Deep-dive packages (drug, psych, credit): $100–$200+

How Background Checks Improve Your Company’s Reputation and E-A-T

Supporting Trust with Clients & Contractors

Your reputation is everything. Showing that you take screening seriously speaks volumes.

Demonstrating Due Diligence to Regulators

If regulators come knocking, good documentation and a clear process are your best defense.

How Google Evaluates Trust in YMYL Industries

Security is a YMYL (Your Money or Your Life) topic. Google favors content and companies that show real-world expertise, authority, and trust.

Using Schema Markup to Boost Visibility

Want better search rankings? Use the FAQ or How-To schema to improve how your content appears in Google results.

FAQ: Background Checks in the Security Industry

Are background checks legally required for unarmed guards?
Yes—even unarmed guards must meet minimum standards in most states.

Can a security guard with a misdemeanor be hired?
It depends on the charge. Non-violent or old offenses might not be disqualifying.

How long does a security background check take?
It can take a few days or a couple of weeks. FBI involvement can slow things down.

What disqualifies you from being a security officer in the U.S.?
Major red flags include violent felonies, drug crimes, and mental health concerns flagged in psych screenings.

Conclusion

Hiring a security guard without a proper background check is like handing over your keys to a stranger. It’s just not worth the risk.

Background checks protect your company, your clients, and your reputation. They help you hire the right people—people who can be trusted.

Need help creating a background check policy?
Start by talking to a vetted screening provider or a compliance advisor. It’s one of the smartest moves you’ll make for your business.