In Washington County, PA

Security Officers

Olympia Security Group provides armed or unarmed security officers for individuals or businesses in Washington County, PA and Allegheny County, PA.


Background check on an employee, a cheating spouse investigated, drug surveillance, or more, Olympia Security Group’s private detectives will provide outstanding service.

Security Services

Certified in threat assessments, Olympia Security Group will give an in-depth assessment and consultation on the security and safety of your property, whether it be your place of business, facility, plant, government building, or private residence.

Olympia Security Group Provides Full-Service Security

Based in Houston, PA, and opened since 2016, we know that every client needs unique security services. Whether you need a security officer, executive and dignitary protection specialists, or a private detective, Olympia Security Group is the security agency you should be calling at (844) 332-3325. Olympia Security Group is a full-service security company and private detective agency providing security in Washington County, PA and Allegheny County, PA, with international private investigator services.


  • Matrimonial Issues
  • Surveillance
  • Missing Persons
  • Executive & Dignitary Protection Services
  • Threat Assessments/Security Installations
  • Digital and Computer Forensics
  • Active Shooter Drills/Training
  • International Travel Security
  • Global Security Forces
  • 24/7 Services

Providing Security with the Utmost Professionalism

At Olympia Security Group, we are your security and private investigation specialists. Whether you are an individual, business, or government entity, we can suit your needs with the utmost professionalism. We are experienced, highly trained, licensed, bonded, and insured. For all matters in security, protection, intelligence, surveillance, and private investigations, contact us. We offer 24/7 services, so we are always open.

Meet Our Olympia Security Group’s Owners

Marcus M. Staley

Chief Executive Officer

  • Master’s Degree in Social Science and Criminal Justice/Legal Studies
  • Bachelor’s Degree in Political Science
  • Associates of Applied Science in Criminal Justice
  • Businessman
  • Elected Official
  • Public Safety Official/First Responder: EMA
  • IS-100 Introduction to Incident Command System Certified
  • IS-700 National Incident Management System Certified
  • Licensed Private Detective
  • Former Behavioral Specialist and Mental Health Therapist
  • Former Professor in Political Science – International Relations and Sociology
  • Studies/Training in Criminal Investigations, Crime Scene Investigations, Surveillance, Counter Surveillance, Interview and Interrogation Techniques, Criminology, Political Science, International Relations, Sociology, and Psychology
  • 20 Years of Experience in Criminal Justice, Security, and Private Investigations
  • Weapons Training, Military Tactics Training, Police, and SWAT Tactics Training 
  • Hobbies: Reading, Fishing, Hunting, Shooting, Weight lifting, MMA, Boxing,
    Jiu Jitsu.

Robert F. Balogh

Chief Administrative Officer

  • IT Professional/Digital and Computer Forensics
  • Elected Official
  • Public Safety Official/First Responder: Fireman/EMA/EMS
  • Multiple FEMA Certifications
  • Licensed Private Detective
  • PA Act 235 Certified
  • Licensed Ham Radio Operator
  • Former Carlow College Campus Police Officer
  • Training in Police Tactics, Patrol, Criminal Investigations, Crime Scene Investigations, Surveillance, Counter-Surveillance, and Interrogation Techniques