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Universal Fire & Security

Intrusion Alarm Systems for Office Buildings

Intrusion Alarm Systems Built for
Multi-Tenant Office Towers.

Office buildings sit empty for long stretches of nights and weekends, creating a window of opportunity for after-hours intrusion. We design intrusion alarm systems that protect base building common areas and coordinate with individual tenant security needs.

24/7Monitored Protection
Base &Tenant-Level Coverage
20+Years of Experience

Intrusion Alarm Systems Designed for Office Buildings

Office building intrusion protection has to cover base building common areas while coordinating with individual tenant security systems that may operate on their own schedules and requirements.

Base Building Entry Coverage

Main lobby doors, loading docks, and service entrances are protected with contact sensors, covering the building’s primary access points outside of business hours.

  • Lobby and main entrance coverage
  • Loading dock and service entrance monitoring
  • Roof access and mechanical room contacts
  • Coordination with base building access control

Common Area Motion Detection

Lobbies, elevator vestibules, and shared corridors are covered by motion detection that arms automatically outside of standard building hours.

  • Lobby and vestibule motion coverage
  • Common corridor detection
  • Automatic arming schedules
  • Zone-specific coverage by common area

Tenant Suite Alarm Coordination

Individual tenants often want their own suite-level intrusion protection, which we design to coordinate with base building monitoring so security is layered rather than fragmented across the property.

  • Independent tenant suite systems
  • Base building system coordination
  • Tenant improvement compliance
  • Consistent monitoring standards

24/7 Central Station Monitoring

Every alarm signal is monitored around the clock, with custom notification protocols for building management, security staff, and ownership.

  • UL-listed central station monitoring
  • Custom notification contact lists
  • Opening and closing schedule reports
  • After-hours access verification

Panic & Duress Coverage

Front desk, security office, and property management areas are equipped with panic buttons, allowing staff to signal an emergency without alerting anyone in the vicinity.

  • Front desk panic button placement
  • Security office duress coverage
  • Silent signaling to monitoring center
  • Immediate dispatch protocol

Testing Around Business Hours

Inspection and testing are scheduled after hours or floor by floor with advance tenant notice, keeping the system verified without disrupting business operations.

  • After-hours and floor-by-floor scheduling
  • Tenant notice coordination
  • Annual and semi-annual inspection cycles
  • Documentation for ownership and insurance review

Managing security across a multi-tenant office building? Talk to us about an intrusion alarm assessment.

Intrusion Alarm Challenges Unique to Office Buildings

Multi-tenant office towers carry coordination challenges most single-tenant properties do not face. These are the challenges we help building owners and property managers solve most often.

01

Extended Vacancy During Off-Hours

Office buildings sit largely empty overnight and on weekends, creating a wide window for intrusion attempts and making reliable, well-monitored coverage especially important compared to spaces with more consistent occupancy.

02

Coordinating Base Building and Tenant Systems

Individual tenants often want their own suite-level intrusion protection, which needs to integrate cleanly with base building monitoring rather than operating as a disconnected, conflicting layer of security.

03

Distinguishing Authorized Late Work From Intrusion

Office buildings need clear protocols for after-hours access, distinguishing legitimately working tenants from unauthorized entry without creating unnecessary friction for legitimate use.

04

Frequent Tenant Turnover

Office buildings see regular tenant changes, and each new buildout needs to be checked against the base building intrusion alarm system to avoid gaps or conflicts left behind by a previous tenant’s configuration.

05

Loading Dock and Service Entrance Vulnerability

Service entrances and loading docks are common points of unauthorized access if not properly monitored, requiring dedicated intrusion coverage separate from the main lobby entry.

06

Front Desk and Security Staff Safety

Front desk and security personnel need a discreet way to signal a threat, distinct from the after-hours intrusion protection covering the rest of the building.

Not sure your tenant and base building systems are properly coordinated? Request an intrusion alarm review.

How We Work in Occupied Towers

Intrusion alarm work in a multi-tenant office building requires coordination with ownership, property management, and individual tenants. Here is how we approach these projects.

Step 01

Building & Tenant Assessment

We review your base building system, tenant configurations, and common areas to determine intrusion alarm architecture.

Step 02

Coordinated System Design

We design base building and tenant-level intrusion protection to work together under consistent monitoring standards.

Step 03

After-Hours, Phased Installation

Work is scheduled after hours or floor by floor with advance tenant notice, minimizing disruption to business operations.

Step 04

Testing & Monitoring Activation

We test every zone and activate 24/7 central station monitoring, with documentation ready for ownership and insurance review.

Office Building Intrusion Protection Done Right

Intrusion protection in a multi-tenant tower has to work correctly for building ownership and every tenant on every floor. We bring the experience to get it right.

Multi-Tenant Office Experience

We have designed intrusion alarm systems for office towers across South Florida, coordinating base building and tenant-level security.

UL-Listed 24/7 Monitoring

Every system is connected to UL-listed central station monitoring, ensuring verified, documented response standards around the clock.

NICET Certified Technicians

Our technicians hold NICET certifications, bringing technical rigor to high-rise office installations of every size.

Licensed Florida Alarm Contractor

We hold current Florida licensing for intrusion alarm system design, installation, and service.

20+ Years Serving South Florida

We have supported office buildings and business towers across Miami-Dade, Broward, Palm Beach, and Monroe counties with systems built to protect every tenant.

Certified, Licensed & Trusted

NICET
NICET CertifiedNational Institute for Certification in Engineering Technologies
FASA
FASA CertifiedFlorida Automatic Fire Alarm Association certified contractor
BASA
BASA CertifiedBurglar & Fire Alarm Association, licensed Florida alarm contractor
ETL
ETL Partner #EF20001077Licensed ETL Partner for fire and security system service

Frequently Asked Questions

What building owners and property managers ask us most about intrusion alarm systems for office towers.

Yes. Individual tenant suites can operate independent intrusion protection while still coordinating with base building common area monitoring, giving tenants control over their own space without fragmenting overall building security.

We establish clear after-hours access protocols and credentialing so authorized late-working tenants can disarm their zone without triggering an alarm, while unauthorized entry still generates a monitored signal.

Yes. We schedule inspection and testing after business hours or floor by floor with advance tenant notice, minimizing disruption to normal office operations.

Yes. Loading docks and service entrances receive dedicated intrusion coverage separate from the main lobby, since these are common points of unauthorized access if left unmonitored.

Yes. Panic buttons at the front desk and security office trigger a silent alarm to our monitoring center, which dispatches police immediately without alerting anyone in the vicinity.

We assess the existing system as part of any new tenant buildout, identifying gaps or conflicts left behind by a previous occupant and bringing the space into full compliance with the base building system.

Intrusion Protection Built for Your Building.

Whether you are upgrading base building security, coordinating a tenant buildout, or need a compliance review of your current system, we are ready to help.

  • Free system assessment and consultation
  • UL-listed 24/7 monitoring
  • Response within one business day
  • Serving all of South Florida and statewide

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