How Large Buildings Manage Stairwells Without Adding Cameras

Stairwells are among the most challenging spaces to manage in large buildings. They are essential for life safety, yet often become sites of loitering, overnight use, or misuse.

Why stairwells are difficult to secure

Stairwells present unique challenges:

• Limited visibility and lighting
• Privacy concerns
• Legal or policy restrictions on cameras
• Infrequent foot traffic

As a result, cameras are often avoided - leaving stairwells as blind spots.

Common stairwell issues

Operators frequently report:

• Overnight presence
• Smoking or substance use
• Vandalism
• Fire safety concerns

These issues are often discovered after the fact.

The limitations of patrol-based monitoring

Relying on patrols means:

• Guards must check stairwells repeatedly
• Issues may persist between visits
• Staff are placed in uncomfortable situations

This is inefficient and reactive.

Deterrence without surveillance

A non-camera deterrence layer can:

• Operate continuously
• Detect lingering behavior
• Encourage movement without confrontation
• Escalate only when necessary

This approach improves safety without adding cameras.

Supporting on-site security teams

For buildings with full-time security:

• Most stairwell activity resolves autonomously
• Guards respond only when intervention is required
• Time spent checking empty stairwells is reduced

This improves efficiency and morale while preserving privacy.

Securing stairwells is a critical piece of a complete, privacy-first loitering deterrence plan.