Protect your people, property and compliance status with UL-listed monitoring, rapid dispatch, and redundant communication paths
purpose-built for commercial fire and life safety systems.
Fast response, AHJ-ready documentation, and redundant paths for NFPA & local code compliance.
Trusted by building owners, property managers & multi-site operators




Allen Alarm Systems designs, installs and monitors fully integrated commercial fire alarm, life safety and intrusion systems across cellular, radio-mesh and traditional analog phone lines. Our redundant signaling paths and dispatch workflows are tailored to your occupancy type, AHJ requirements and risk profile.
Primary or backup LTE/5G alarm communicators keep signals flowing even when phone or internet lines are down. Ideal for new builds, retrofits and POTS line replacements.
Private radio-mesh networks provide highly resilient, supervised communication for dense urban cores, campus environments and industrial sites with tough RF conditions.
Support legacy analog/POTS lines while adding cellular or radio backup for a phased migration strategy that keeps you online and in compliance.
Share your current panel type, occupancy and AHJ. Our engineers will recommend the best combination of cellular, radio-mesh and analog lines for reliability and code compliance.
Share your current panel type, occupancy and AHJ. Our engineers will recommend the best combination of cellular, radio-mesh and analog lines for reliability and code compliance.
Each occupancy type carries unique risks and regulatory requirements. We engineer your monitoring solution around NFPA, IBC, Joint Commission and local AHJ expectations so your systems perform when it matters most.
Whether you manage a single high-rise or a nationwide portfolio of facilities, we align monitoring strategies with your risk, uptime and reporting requirements.
Layered fire, life safety and intrusion monitoring for multi-tenant office towers and corporate headquarters with strict uptime SLAs.
Clinics, hospitals, labs and pharmacies with stringent life safety, notification and reporting standards and zero tolerance for downtime.
Manufacturing plants, logistics hubs and hazardous storage environments with demanding environmental, RF and compliance constraints.
Our team has decades of experience designing, installing and monitoring alarm systems for complex occupancies. From initial system surveys through ongoing inspections and dispatch, we operate as an extension of your facilities and life safety teams.

We pair enterprise-grade monitoring infrastructure with local, responsive support so you never feel like just an account number.
Cellular, radio-mesh and analog paths are combined based on risk and infrastructure, with supervised links and failover tested regularly.
We coordinate with AHJs, inspectors and insurance reps so your monitoring strategy, documentation and test logs stand up to scrutiny.
Design, installation, monitoring and service through one team that understands your portfolio, standards and escalation paths.
Have questions about migrating from POTS, adding redundancy, or meeting AHJ requirements? Start here.
In many cases, yes. We can often interface with existing commercial fire and intrusion panels using compatible communicators (cellular, radio-mesh or hybrid). During your consultation we'll review makes, models and current communication paths to confirm compatibility or outline an upgrade path.
Your system is designed with redundancy in mind. If a primary path like analog or internet fails, backup paths such as cellular or radio-mesh take over automatically. Supervisory signals alert both you and our monitoring center so the issue can be addressed while coverage continues.
Yes. We frequently coordinate with local Authorities Having Jurisdiction (AHJs), fire marshals, and insurance representatives to ensure your monitoring configuration, test frequencies and documentation meet their expectations.
Timelines vary based on site complexity, existing infrastructure and AHJ scheduling, but many straightforward takeovers can be completed within days of approval. Complex projects and multi-site portfolios are planned with clear milestones and dependencies.

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