Janitorial & Facility Support

  • Commercial Janitorial and Custodial Services

  • Office and Government Facility Cleaning

  • Restroom Cleaning and Sanitation

  • Floor Care (vacuuming, mopping, stripping, waxing, and buffing)

  • Trash and Recycling Collection

  • Move-in/Move-out Cleaning

  • Post-construction Cleaning

  • Disinfection & High-Touch Surface Sanitization

  • Emergency Cleaning Services

Security Services

  • Unarmed Security Guard Services

  • Access Control and Visitor Screening

  • Visitor Management

  • Facility Patrols

  • Mobile Patrols

  • Incident Observation and Reporting

  • Site Monitoring

  • Building Security

  • Event Security

  • Security Support for offices, commercial properties, and government facilities

Ready to discuss your facility needs?

Fill out the form or email our team info@threeriversgroupllc.com—we will respond within an hour to schedule an appointment.