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// Trust · Who We Serve

The agencies and organizations that count on HQE.

From the Department of Defense to your local fire district, HQE Systems designs, deploys, and sustains life-safety and electronic-security programs across the public and private sector. This is the company we keep.

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Clients by sector

One partner for every mission-critical environment

Flags of countries served and logos of HQE Systems clients across federal, municipal, education, healthcare, utilities and enterprise sectors

HQE's roster spans the full breadth of public service, critical infrastructure and corporate enterprise across 12+ sectors, each served by teams who understand its regulations, response demands, and accountability standards.

Federal & military

DoD installations, federal agencies, and base mass-notification programs.

60+ agencies

Municipalities

Cities, counties, fire districts, and emergency-management offices.

90+ jurisdictions

Education

K-12 districts, universities, and campus alerting networks.

50+ campuses

Healthcare

Hospitals, medical centers, and code-alert / duress systems.

35+ facilities

Utilities

Power, water, and grid operators securing critical infrastructure.

25+ operators

Enterprise & venues

Corporate campuses, stadiums, and large-scale event operations.

40+ organizations

Airports & aviation

Commercial airports, airfields, and terminal-wide alerting, paging, and security.

Airfield & terminal

Hospitality

Hotels, resorts, and guest-safety alerting across every property.

Hotels & resorts

Trusted in America

Certified and active across federal, state, and local programs

From the Department of Defense to FEMA, HQE holds the certifications and the active engagements that put us inside the room when it matters.

Trusted globally

Governments and organizations of all sizes

Representative clients

A few programs we're proud to stand behind

Every engagement is different — but each tells the same story: a partner who shows up, deploys fast, and stays accountable long after go-live.

Municipality · California

Town of Paradise

After the most destructive wildfire in state history, Paradise needed a mass-notification and early-warning system its residents could trust. HQE delivered a resilient outdoor warning network engineered for the worst day.

Read the deployment Regional network · multi-agency

SAFE Network

A shared alerting backbone connecting neighboring jurisdictions under one interoperable platform — so when one community sounds the alarm, the whole region responds in lockstep.

Explore the network Enterprise · field operations

Fortress Security Solutions

AI-powered field-operations and communication, deployed across active posts with real-time patrol logging, geofencing, and audit-ready reporting — built to the same fortress standard we hold ourselves to.

See the platform

“

HQE didn't hand us a box and walk away. They mapped our risk, deployed in weeks, and they still pick up the phone. That's the difference between a vendor and a partner.

EM Emergency Management DirectorMunicipal Public Safety Office

98%

Client retention rateAgencies stay with HQE through every renewal and expansion.

24/7

Monitored support coverageLive operations support whenever the mission demands it.

15+ yrs

Serving public safetyA track record built one accountable deployment at a time.

Join the roster

Ready to put your name on this list?

Tell us about your mission. We'll map your risk, scope a deployment, and show you exactly what protecting your people looks like with HQE.

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