Security Starts with Preparation

At Due Diligence Security, we specialize in proactive solutions for real-world threats. Veteran-owned and built on over 17 years of operational experience, we deliver high-impact training and assessments that empower individuals and organizations to stay safe, stay ready, and stay in control.

Welcome to Due Diligence

What We Offer

From high-stress response training to personalized security audits, our mission is simple: equip you with the tools, training, and confidence to prevent and respond to real-world threats.

Active Shooter Training

Real-world training to prepare individuals and teams for high-stress threats — because seconds matter when lives are on the line.

Safe and Secure Audit

We assess your space for vulnerabilities and offer immediate, actionable ways to strengthen your physical and procedural security.

Personalized Security Consultant

More than a guard — a dedicated expert who helps you prevent threats, recognize risks, and stay ahead of danger.

Fortified Academy

Online and in-person training programs designed to empower everyday people with real-world safety skills.