Active Shooter & Lockdown Systems

When a threat unfolds inside a school or institution, every second determines what happens next. Diego Tech designs and installs active shooter lockdown systems that trigger an immediate facility-wide response with a single action. Camera systems, push-button lockdown controls, paging and phone system alerts all activate together, giving staff the tools to protect people and giving first responders the information they need before they arrive.

We hold an Arizona ROC contractor license and have completed comprehensive lockdown system installations for regional school districts and institutional facilities across Arizona. These are engineered systems, designed for the specific facility and tested before they go live.

How an Integrated Lockdown System Works

A properly designed lockdown system is not a single button connected to a single siren. It is an integrated response platform that activates multiple systems simultaneously. Here is how a Diego Tech lockdown system operates from the moment of activation:

• Push-button activation: Strategically placed lockdown buttons at staff stations throughout the facility allow any authorized staff member to initiate a lockdown without relying on a central office or a phone call that may not go through
• Automatic camera system response: The camera system activates recording on all zones and, in integrated configurations, can display specified camera views on administrative monitors immediately so staff know where the threat is located
• Multi-zone paging: A pre-recorded or live lockdown announcement broadcasts across every zone in the facility simultaneously. Zones can be configured independently so specific areas receive specific messaging based on their proximity to the threat
• Phone system integration: The phone system triggers automated alerts to designated contacts, including law enforcement notification lines, district administration and emergency coordinators, without requiring staff to manually place calls
• Access control coordination: In facilities with electronic access control, lockdown activation can automatically lock specified doors, preventing entry or exit from defined zones

What We Design and Install

What Facilities Need Lockdown Systems?

Active threat response planning is no longer limited to schools. Any facility that serves the public, houses vulnerable populations or operates in high-visibility locations should have a documented lockdown capability, including:

• K-12 schools and school districts: Our most common application. We work with facility managers and district administrators to design systems that meet Arizona school safety requirements and actually work in the built environment
• Higher education campuses: Multi-building campuses require zone-based paging and distributed activation points so a lockdown can be initiated and communicated across a large footprint
• Government buildings: Municipal facilities, courthouses and administrative buildings where public access creates inherent exposure
• Healthcare facilities: Hospitals and clinics where staff may be isolated with patients and cannot safely leave a room to initiate a response
• Corporate campuses: Large office environments and campuses where rapid communication to distributed employees is the primary challenge

Our Installation Experience

Diego Tech has designed and installed integrated lockdown systems for regional school districts and institutional facilities in Arizona, including projects where we collaborated with out-of-state engineering firms as the local design and installation partner. We understand the practical realities of working in occupied buildings, coordinating with facilities staff, and delivering a tested system within an institution's schedule.

Every installation is followed by system testing and staff familiarization so the people responsible for activating the system understand exactly how it works before they need to use it.

Frequently Asked Questions