Our Services
Professional Security Services for Western Washington
Diligence Security provides comprehensive protection for businesses, construction sites, and neighborhoods across Pierce and King Counties. Headquartered in Puyallup, we specialize in high-visibility patrols and rapid response, serving clients from the industrial hubs of Frederickson and the Port of Tacoma to commercial centers in South Hill and Seattle. We go beyond standard "observe and report" tactics to actively deter criminal activity and protect your assets.
Security Patrol & Alarm Response
Marked Units: GPS-tracked vehicles for maximum deterrence
Randomized Routes: Randomized patrols prevent criminal timing
Rapid Response: Priority dispatch for alarm triggers and tenant calls
Diligence Security provides high-visibility mobile patrols to deter theft and vandalism in South Hill, Frederickson, and Puyallup.
Dedicated On-site Security Officers
Verbal Judo: Officers trained in
de-escalation & public safety
Professional Uniforms: Equipped consistently for easy recognition
Digital Logs: Real-time incident reporting for total accountability
We deploy professionally trained, uniformed Security Officers to secure construction sites, healthcare facilities, and retail centers across Tacoma and Seattle.
Emergency Fire Watch
Rapid Deployment: Officer onsite in hours to prevent closure
Code Compliance: Trained on local & state Fire Code standards
Audit-Ready Logs: Digital logs provided instantly for inspection
Our fire code-certified Officers keep your Seattle or Pierce County business open and compliant when fire systems fail.
Private & Corporate Events
Guest Safety: Professional screening and entry management
Scalable Teams: From small weddings to large corporate galas
Discreet Protection: Uniforms that match your event's atmosphere
Diligence Security manages crowd control and access for private parties and corporate events throughout Western Washington.
24/7 Emergency Response
Rapid Dispatch: Priority response for immediate security breaches
Temporary Coverage: Short-term Officers for broken doors or gates
Holidays & Weekends: Operating 365 days a year
Diligence Security offers immediate deployment for alarm response, access control failures, and urgent threats in Tacoma, Puyallup, and Seattle.
Our Services
Custom Risk Plans: Security strategies built for your specific site
Advanced Training: Trained in Law, Safety, and De-escalation
GPS Verification: Digital reporting verifies every action taken
We provide a full spectrum of protective services designed for the specific challenges of Western Washington businesses, from industrial sites to private events.