CITADEL — Physical Infrastructure & Life Safety

A true integrator.
Nine specialized disciplines.
One contract.

Physical security. Life safety. Building systems. Converged.

Most “integrators” are sub-contractors with markup. We design, install, monitor, and service every life safety and physical infrastructure system under one Armorstack engagement. NICET, BICSI RCDD, UL 827, NDAA-compliant — pick the credential, we hold it.

9

Specialized disciplines

UL 827

Listed monitoring

NICET

L2 + L3 staff

NDAA

Section 889 compliant

Life Safety
CITADEL Fire
Fire & Life Safety

NICET-certified design, install, ITM, and UL 827 monitoring under one Armorstack contract.

  • Fire Alarm Systems
  • Mass Notification
  • Emergency Communications
  • Code Compliance
Explore CITADEL Fire →
CITADEL Care
Healthcare Life Safety

Senior living, skilled nursing, and acute-care life safety. Repair-any-system service across SecureCare and Tektone platforms.

  • Nurse Call
  • Wander Management
  • Staff Duress
  • HCI TV
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CITADEL Watch
Monitoring & Services

24/7 central station monitoring through UL 827 / TMA Five Diamond infrastructure. Verified alarm response under one contract.

  • Central Station Monitoring
  • Video Monitoring
  • Managed Services
  • Reporting
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CITADEL Alert
Intrusion & Alarm

Intrusion detection, alarm panels, and 24/7 escalation through the Becklar central station back-end.

  • Alarm Panels
  • Sensors
  • 24/7 Central Station
  • Mobile Control
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Physical Infrastructure
CITADEL Access
Access Control

Multi-platform access control across Brivo, Motorola/Avigilon, Genetec, AMAG, Lenel, DMP, and Bosch. Pick the platform, not the installer.

  • Card Readers
  • Biometrics
  • Mobile Credentials
  • Visitor Management
Explore CITADEL Access →
CITADEL View
Video Surveillance

IP camera infrastructure, VMS platforms, AI video analytics, and license-plate recognition. Engineered with CITADEL Watch for end-to-end visibility.

  • IP Cameras
  • VMS
  • AI Analytics
  • LPR / Remote Monitoring
Explore CITADEL View →
CITADEL Connect
Cabling & Data Center

BICSI RCDD-led structured cabling. Fiber Optic Networks, Low-Voltage Systems, and Data Center Infrastructure. TIA 942 / 568 / 569 / 606 / 607 compliant. The physical layer every workstation, WAP, life-safety, access, and video system depends on.

  • Structured Cabling
  • Fiber Optic
  • Data Center Design
  • Telecom Rooms
Explore CITADEL Connect →
CITADEL Power
Critical Power & DC Infrastructure

Eaton Authorized Partner. UPS sizing, PDU design, generator integration, and power continuity for IDFs, MDFs, and life-safety control rooms.

  • Eaton UPS Systems
  • Power Distribution (PDUs)
  • Data Center Software
  • Power Monitoring
Explore CITADEL Power →

48-hour turnaround · Free

Ready to scope your next project?

Send us your plans — compliant equipment list & NFPA 72 bid layout in 48 hours. Free.

One vendor. Nine specialties. Zero finger-pointing.
Every CITADEL engagement is custom-scoped — no packages, no scope-range bands, no published pricing. Site walks, written quotes, line-item proposals.
Schedule a Site Walk →

Beyond Installation

A True Systems Integrator

Unlike vendors who simply sell and install equipment, Armorstack operates as a true systems integrator — engineering cohesive physical security ecosystems where every component communicates, every system interoperates, and every layer of defense reinforces the next. We don’t just deploy technology; we architect unified security environments built for your specific operational reality.

What Sets Us Apart

  • End-to-End Design & Engineering — From initial site survey through commissioning, we own the entire lifecycle — eliminating handoff gaps between consultants, vendors, and installers.
  • Vendor-Agnostic Architecture — We select best-of-breed technology from leading manufacturers, ensuring your system isn’t locked into a single vendor’s roadmap.
  • Cyber-Physical Convergence — Our SENTRY and CITADEL portfolios integrate natively, bridging IT networks with physical security infrastructure under one unified operations model.
  • Scalable Global Deployment — Whether it’s a single facility or a 500-site rollout across multiple countries, our project management methodology delivers consistent quality at any scale, anywhere in the world.

Integration Capabilities

  • Access control + video surveillance unified dashboards
  • IP camera networks with AI-powered analytics
  • Intrusion detection tied to SOC alerting workflows
  • Building automation and IoT convergence layers

“We’re not a reseller. We’re not a subcontractor bolting on cameras. We are the engineering firm that designs, builds, commissions, and supports your entire physical security infrastructure — nationwide.”

Elevating Physical Security on a Grand Scale

Nationwide Reach & Strategic Partnerships

At Armorstack, our CITADEL portfolio isn’t just a solution—it’s a nationwide fortress for mission-critical operations. Spanning coast to coast across the United States, we deliver elite physical integrity to enterprises of all sizes, ensuring unshakeable environments wherever your assets reside. As both prime contractors and trusted sub-contractors, we forge powerful alliances with leading national and global partners, including Fortune 500 innovators and international security leaders. This collaborative approach amplifies our AI-driven intelligence, enabling predictive threat elimination and seamless integration into complex ecosystems.

Expansive Coverage

Deployed in diverse regions from urban hubs to remote facilities, our solutions adapt to any scale while maintaining zero-trust architecture and 24/7 vigilance.

Contractor Expertise

As prime contractors, we lead end-to-end implementations; as sub-contractors, we enhance larger projects with specialized physical security layers, reducing risks and accelerating outcomes.

Global Partner Network

Working hand-in-hand with renowned entities in cybersecurity, infrastructure, and defense, we bring world-class resources to your doorstep—transforming vulnerabilities into unbreakable strengths.

Electrical & General Contractors (EC / GC)

A program for ECs and GCs to deliver fire-alarm and life-safety scope without staffing an in-house NICET engineer. Source NICET-designed parts, get submittal-ready drawings, and ride on UL 827 monitoring already in place — all under the Armorstack license stack.

Property Management

Multi-property managers and real-estate operators get one converged-services partner across access control, video surveillance, fire monitoring, life-safety ITM, and tenant-network infrastructure — one Armorstack contract, consolidated billing, and a single 24/7 SOC covering every building.

Physical-Cyber Convergence

Protecting physical security systems from cyber threats

IoT Security

Hardening security cameras, access control, and building systems against cyber threats

Network Segmentation

Dedicated VLANs and firewall rules for physical security infrastructure

Unified Operations

Integrated SOC/monitoring center with correlated threat intelligence

Channel Partners & Authorized Integrations

Potter Electric Signal — channel partner Axis Communications — channel partner Digital Watchdog — channel partner Becklar — UL 827 monitoring partner AMAG Technology — channel partner

Expert Certifications & Partnerships

Vendor Agnostic

Expertise across all major platforms: Lenel, Genetec, Siemens, Honeywell, Bosch, Eaton, and more

Featured Deployment

The Secured Patient Engagement Deployment

HCI-TV patient engagement technology, fully protected and governed by Armorstack Managed Intelligence

750+
Hospital Facilities
100K+
Devices Secured by SENTRY
24/7
Healthcare SOC
<15 min
Mean Time to Detect

HCI-TV has deployed patient engagement technology — interactive patient TVs, digital whiteboards, digital door signs, unit status boards, and virtual nursing — across 750+ hospital facilities. Every one of those 100,000+ connected devices is a network endpoint carrying protected health information. Armorstack wraps the entire HCI-TV deployment in three security layers, making this the only fully secured, HIPAA-governed patient engagement platform in the market.

Three Security Layers — One Deployment

SENTRY ↗

Cybersecurity Layer

  • 24/7 Healthcare SOC
  • Endpoint protection for all HCI devices
  • AI and LLM security for patient data workflows
  • Zero trust IAM
  • Automated containment and forensic response
CITADEL ↗

Physical Security Layer

  • Access control for server rooms and device closets
  • IP video surveillance with AI analytics
  • Intrusion detection tied to SENTRY SOC
  • Life safety integration
  • Cyber-physical alert convergence
VERITY ↗

Strategic Advisory Layer

  • Virtual CISO embedded in hospital leadership
  • HIPAA Compliance-as-a-Service continuous
  • EHR and HCI-TV interoperability governance
  • AI strategy aligned to NIST AI RMF
  • Quarterly executive briefings

CYBER-PHYSICAL CONVERGENCE: When SENTRY detects an anomalous login, CITADEL verifies whether that user’s badge was scanned at the facility. When CITADEL logs an after-hours server room entry, SENTRY correlates it with network activity. This integrated intelligence is impossible when your IT provider and physical security vendor have never spoken to each other.

Armorstack CITADEL provides physical security, access control systems, video surveillance, low voltage installation, fire alarm services, and critical power infrastructure nationwide. As an Eaton Partner, CITADEL delivers UPS systems, PDUs, and data center power management software for mission-critical IT environments. With systems integrator capabilities and a contractor network spanning the United States, CITADEL delivers converged cyber-physical security from our Wisconsin headquarters to facilities across the country.

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Frequently Asked Questions

Secure Your Physical Environment

Schedule a site survey to assess your physical security needs

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Further Reading

Deep dives across physical & converged security