Commercial Fire Alarm System installation and maintenance
Fire and Smoke pose a serious threat to every type of structure and to the people inside. At Commercial Fire & Security, Inc. we go to great lengths to make sure your property and assets are safe, 24 hours a day. We offer an extensive array of fire detection systems, smoke and heat detectors, manual pull stations, sprinkler monitoring, gas leak detection and voice evacuation systems, just to name a few. Behind it all is our TMA/Five-Diamond, nationally recognized, UL-listed, FDNY approved 24-hour monitoring center. In an emergency, our highly trained professionals will notify the authorities. No matter how extensive your fire detection system needs, we're happy to help. We provide full-service system design, installation, system maintenance, testing and inspections services.
Why bringing your commercial fire alarm system into compliance matters
According to the National Fire Protection Association, U.S. fire departments respond to over 3,300 fires in office properties every year — and where commercial buildings sit close together and foot traffic is high, the risk is even greater. A fire alarm system isn't just about early warning; it's required to meet local county and state fire codes, which can call for manual pull stations, smoke and heat detection, sprinkler monitoring, and emergency exit lighting depending on your occupancy type.
Beyond compliance, a monitored system can reduce your insurance premiums — insurers reward businesses that take proactive fire safety seriously — and it protects you from the legal exposure that comes with an uninspected or non-compliant system.
How We Work
Site Assessment
We visit your property to evaluate layout, occupancy classification, and code requirements, which informs system design and equipment selection.
Design & Quote
You'll get a detailed proposal covering equipment, wiring layout, and timeline before any work begins.
Installation
Our technicians run wiring, mount detectors and pull stations, and program the panel — working around your business hours to minimize disruption.
Testing & Inspection
Every detector, pull station, and connection is tested. You'll receive documentation and any required FDNY or local permits and sign-offs.
24/7 Monitoring & Maintenance
Your system connects to our TMA Five-Diamond, FDNY-approved central station, with scheduled inspections and testing to keep it compliant year-round.
Commercial Fire & Security leads the way servicing

- Acme
- Ademco
- Advanced
- AutoCall
- Bosch
- Cerberus
- DMP
- Edwards
- EST
- Faraday
- Fahrenheit
- Fast
- Fike
- FireCom
- Firelite
- Gamewell
- GE
- Harrington
- Honeywell
- Interlogix
- Kidde
- Mircom
- Mirtone
- Notifier
- Pyrotronics
- Radionics
- Seimens
- Secutron
- Silent Knight
- Simplex Grinnell
- Spectronics
- Summit
- Thorne
- Vesda
- ...and more!