Where We Work
Serving the greater Puget Sound
Mobile Patrol Officers, dedicated On-site Security Officers, and certified Emergency Fire Watch Officers across King, Pierce, Snohomish, Kitsap, and Thurston Counties — and most of Western Washington.
Cities We Serve
Local coverage across Western Washington
Diligence Security provides Mobile Patrol Officers, On-site Security Officers, and Emergency Fire Watch Officers throughout King, Pierce, Snohomish, Kitsap, and Thurston Counties — and across most of the greater Puget Sound.
Every city listed below has a dedicated local page — click any city to see how our Officers cover it.
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.