Security Patrol Officers

A predictable security routine is an invitation. Criminals watch for patterns — the same Officer parked in the same corner, the same lap at the same time each night. Our mobile patrol program is built to be unpredictable. Officers arrive on varied schedules, take randomized routes through your property, and physically inspect the vulnerable points that cameras miss.

What a Diligence Security patrol actually covers

Each visit is a working inspection, not a drive-by. Officers check door and gate integrity, verify lighting, document suspicious vehicles, clear loiterers, and confirm that after-hours access points are secure. Every action is logged with a GPS timestamp and, where relevant, a photo — so you receive verifiable proof of coverage rather than a signature on a paper sheet.

• Exterior and perimeter checks with randomized timing
• Parking structure and lot sweeps to deter theft and vandalism
• Lock, gate, and lighting verification with photo documentation
• Trespasser and loiterer removal with de-escalation-first tactics
• Real-time incident reporting shared with your Team

Who patrols serve best

Mobile patrol delivers the strongest return for properties that need a visible deterrent without a 24-hour post: retail centers, apartment and HOA communities, auto lots, business parks, and construction sites. Many clients pair patrols with a dedicated On-site Officer during peak hours and lean on 24/7 Emergency Response for after-hours alarm calls.

We run patrols throughout the region — from Pierce County to King County and beyond. Tell us your property's layout and risk history, and we'll design a route that closes the gaps.

Dependability is a core value at Diligence Security, and it is the value most tested by a Patrol contract. Every tour is verified, every log is auditable, and every route is designed so an Officer is on your property when you were told they would be.