Securing What Really Matters

Unparalleled commitment. Proactive communication. Care for the community we serve.

Marshall Security LLC (MSI) is your premier provider of manned security services across Indiana. From everyday security needs to specialized services, we can be your trusted partner every step of the way.

Our Track Record As

A reliable provider of security solutions for our trusted partners.

65
Actively Secured Locations
42
Cities Serviced
9
Years in Business

End-to-End Solutions

From Prevention to Protection to Investigation

Manned Security Services

Whether it’s deterring threats, managing access, or ensuring the safety of your operations, our trained security officers provide tailored solutions to meet your operation’s needs. Trust us to secure what matters most.

Security Vehicle Patrols

Marked and unmarked vehicle patrols deter unwanted activity through frequent checks and immediate response.

Armed & Unarmed Security Officers

Our officers offer a vigilant presence while ensuring the safety of assets and individuals.

Services Include:

  • Access Control & Loss Prevention
  • Traffic & Crowd Control
  • Event Security
  • Security Protection Details

Fire Watch & Emergency Response

Watch & Response officers provide the peace of mind and immediate support necessary for business and facility owners.

Interested in elevating your security?

Investigative & Legal Services

Whether uncovering critical evidence, conducting thorough background checks, or providing expert support for legal proceedings, we deliver results that empower informed decisions. At MSI, our investigative and legal services combine expertise, discretion, and attention to detail.

Specialty Services

Investigative

Investigations for Litigation

  • Insurance / Civil / Fraud Investigations
  • Asset Searches / Witness Locates
  • Surveillance/Counter Surveillance
  • EEOC Investigations
  • Litigation support

Employment

Employment Services

  • Background Investigations
  • Drug Screenings
  • Fingerprints

Legal Support

Document Serving

  • Summons & Complaint
  • Subpoenas
  • Small Claims
  • Restraining Orders
  • Family Documents

Looking for reliable investigative or legal services?

Consulting & Training Services

Enhance your organization’s security with expert consultation and comprehensive training programs designed to address your specific challenges. From assessing vulnerabilities to empowering teams with actionable skills, we help you build a secure foundation for success.

Security Consultation

Our consultation services involve an evaluation of your operations to identify weaknesses and guide you in choosing the right tools, policies, and training to protect what matters most.

Training Services

From developing security protocols to providing tailored security training, equip your employees with the knowledge to excel in daily operations and respond decisively in emergencies with our training services.

Ready to take control of your security?

Ready to get in touch?

Let's Talk