After-Hours Building Protection
Detect entry events at doors and windows when facilities are closed.
PTC Security Service Detail
Intrusion Detection & Alarm Monitoring
Intrusion detection is built to catch unauthorized entry fast, especially when a site is unattended. We configure sensors, alarm signaling, and response paths so alerts are timely, credible, and tied to clear action.
Service Overview
Detection that supports real response decisions
Door contacts, motion detection, glass-break sensors, and alarm signaling work together to surface unauthorized activity quickly. We focus on reliable alerting and practical escalation so your team can respond consistently during nights, weekends, and low-staff periods.
Common Use Cases
Where intrusion monitoring closes after-hours gaps
Interior Zone Alerts
Protect restricted rooms, inventory areas, and high-value storage zones.
Multi-Site Incident Escalation
Standardize alerts so managers can respond consistently across locations.
What's Included
What is typically included in this service
- Site review to identify entry points, vulnerable zones, and response priorities.
- Sensor and control panel recommendations based on risk profile and property type.
- Installation and configuration of contacts, motion sensors, and specialty detectors.
- Alarm rule setup with notification paths aligned to your operating model.
- Testing and validation to reduce false positives and improve reliability.
- Response guidance for staff and optional integration planning with other systems.
Why It Matters
Alert quality drives response quality
False alarms and unclear notifications create fatigue. Proper tuning improves confidence, shortens decision time, and supports better continuity after incidents. Intrusion detection is strongest when paired with surveillance cameras and access control.
Next Step
Review the full Security Systems lineup
Return to the main page to compare intrusion monitoring with camera, access, and life-safety options and build a complete plan for your property.