The downtown Tacoma skyline and Union Station, representing the commercial and corporate properties patrolled by Diligence Security.

Commercial & Corporate

Security for Commercial & Corporate Properties

Your tenants judge the building by the Officer at the desk. We staff commercial properties with Officers who look sharp, speak well, and still know exactly what to do when something goes wrong.

Presence That Matches the Property

Class A office space and suburban business parks share a problem: the building empties at 6 p.m. and becomes an easy target. A marked vehicle on the property, lights on and Officer visible, changes the calculation for anyone casing the garage. We run those laps across Seattle, Bellevue, Tacoma, and the King County Eastside.

What Property Managers Get

  • Lobby and reception coverage with badge, visitor, and vendor verification
  • Garage and stairwell sweeps to deter vehicle prowls and loitering
  • Opening and closing procedures, including lock and alarm confirmation
  • Written incident reports suitable for ownership, counsel, and insurers

Trained for the Tenant Conversation

Our Officers complete the Diligence Officer Induction Program, which goes beyond the state minimum on verbal de-escalation and report writing. That matters most in corporate settings, where the right outcome is a calm exit rather than a confrontation in front of employees. Tenant meetings, shareholder functions, and holiday parties are covered by our Event Officers.

Protect your people with a Team you can trust and verify.

Request a professional site evaluation or immediate emergency deployment. Local Supervisors respond fast across the Puget Sound.