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Fire Alarm Services


Fire Alarm Installation, Design, Inspection, Maintenance & Repair in North Carolina, South Carolina & Georgia

The only thing worse than experiencing a building fire is a building fire without a proper warning system. A fire alarm system is a quick-response method that alerts those in your building of an emergency so they can evacuate as quickly as possible. If your property is lacking a fire protection system, you’re putting the occupants’ lives at risk. But simply having an alarm system installed won’t help: It needs to have proper inspections and routine maintenance to ensure it is working correctly.

Whether you need to install an alarm system in your building or your current fire alarm needs to be inspected or repaired, give Unifour Fire & Safety a call immediately at 866-511-5540 or contact us online!

Fire Alarm System Services in NC, SC & GA

At Unifour Fire & Safety, our fire protection specialists have been installing fire alarm systems in commercial properties throughout the Southeast, including North Carolina, South Carolina, and Georgia, for more than three decades. We are a one-stop shop for all fire protection services, including fire alarm installation services for buildings throughout the area. We can install every component of your fire alarm system, including:

  • Smoke Detectors
  • Pull Stations
  • Horn Strobes
  • Fireproof Bells
  • Fire Alarm Control Panels
  • Annunciator Panels
  • Water Flow for Sprinkler Monitoring Packages
  • Duct Detectors
  • Booster Panels
  • Bi-Directional Amplifiers
  • Cellular and IP Fire Alarm Monitoring Systems

Fire Alarm Installation in NC, SC & GA

When it comes to fire alarm systems, no project is too big or small. Our fire protection experts at Unifour Fire & Safety are capable of designing, installing, and programming a fire alarm system that will alert the occupants in your building of emergency situations.

You can count on Unifour Fire & Safety to make the installation process simple and pain-free from start to finish.

Low-Voltage Fire Alarm Installation

Low-voltage systems operate on 50 volts or less and can include both fire alarms and fire suppression systems capable of providing immediate awareness and response to fires.

They can also include commercial security cameras and keycard access systems that can monitor and identify intrusions.

Our licensed team can recommend, install, and service low-voltage solutions for your business.

If you need fire alarm installation or replacement for your commercial property in the Southeast, call our highly skilled team today at 866-511-5540 or contact us online!

Fire Alarm Inspection & Testing in NC, SC & GA

At Unifour Fire & Safety, we value our customers’ well-being. With all of our fire protection services, we give 110% to ensure that your building and occupants will experience minimal risk in the event of an emergency.

A working fire alarm system is crucial to alerting occupants and evacuating everyone in a timely fashion. In order to guarantee your fire alarm system is functioning properly, the National Fire Protection Association recommends regular inspections.

When you call Unifour Fire & Safety for a fire alarm inspection, our trained and experienced technicians will:

  • Test the control panel functions to inspect the lamps and LEDs, check fuses, interface equipment, and check the primary power.
  • Test smoke detectors by introducing approved aerosol into smoke detector chamber or specific manufacturer recommended methods of performing the proper test and verify the proper signal was received at the alarm panel.
  • Clean all smoke detectors with nitrogen.
  • Test manual pull stations through a full range of motion and verify the proper signal was received at the alarm panel.
  • Test heat detectors with a heat gun and verify proper alarm activation at the fire alarm control panel.
  • Test and inspect all audible and visual devices to ensure that they are unobstructed, proper lights activate, and the sound level is above ambient noise levels.
  • Check circuit supervision to ensure fire alarm panel detects an open circuit.
  • Load-test standby batteries and check auxiliary functions such as door release and damper release.
  • And more!

Bi-Directional Amplifier Inspection & Repair

Unifour is FCC-certified to inspect, test, and repair BDAs, which boost radio signals for first responders. This amplifier ensures they are able to communicate with each other inside and outside your building during an emergency.

Commercial properties often have dead spots that interfere with radio signals, such as:

  • Stairwells
  • Underground parking
  • Elevators

Our team can also install and maintain your bi-directional amplifier alongside your fire alarm installation.

Call Unifour Fire & Safety today at 866-511-5540 or contact us online if you’re interested in our fire alarm system inspection services.

Fire Alarm Repair Services in NC, SC, & GA

Ensuring your fire alarms are in proper working condition is paramount to the safety of your property and everyone within it. Regular fire alarm repairs and maintenance guarantee that these crucial devices function optimally at all times.

Our skilled technicians are well-versed in fire alarm systems, promptly identifying and addressing any issues to keep you protected. Don’t compromise on safety; trust us to keep your fire alarms in top shape with our reliable repair services.

Fire Alarm Monitoring in NC, SC & GA

At Unifour, we’ll help you install the fire alarm monitoring system that best fits your commercial property’s needs. We can also maintain, repair, and test your existing fire alarm monitoring system.

There are two common types of fire alarm monitoring:

  1. Cellular monitoring relies on a communicator sending signals over a cellular network.
  2. IP monitoring is an internet-based service that is slightly faster than cellular transmission.

Contact our team of certified fire protection professionals at (866) 511-5540 to learn more about fire alarm monitoring to keep your business safe.

Call: ​866-511-5540866-511-5540

Unifour Fire & Safety Is Here for All Your Fire Protection Needs in the Southeast

With over 30 years of experience, Unifour Fire & Safety is the company to call when you need fire protection services for businesses, schools, organizations, and restaurants throughout the Southeast.

We are a one-stop shop — no matter the fire protection service you’re looking for, our highly trained specialists will do our best to keep your property, valuables, employees, and guests safe from the dangers of a potential fire.

Our knowledgeable fire safety professionals specialize in all aspects of fire protection, including:

If you’re ready to protect your residence or commercial property from unexpected fires, call us today at 866-511-5540 or contact us online to schedule fire alarm installation, repair, or inspection!


Some frequently asked questions we receive about fire alarms systems are:

Do I really need a professional to hook up my fire alarm?

There are several reasons you need a trusted, professional fire protection company; if you have a fire, your insurance company may not cover damages if it is known your fire alarm system was not professionally installed. Another reason is that fire codes vary and change, too. There are over 275 codes and standards for fire protection and prevention in commercial and residential buildings. The codes are updated a minimum of every three to five years.

Which is better, a fire alarm or a smoke detector? Aren’t they the same thing?

Smoke detectors are not the same as fire alarms. They have different functions. Smoke detectors are best for homes.
Fire alarms are often combined with smoke detectors and are better for:

Which should I have; a smoke detector or a carbon monoxide detector?

You need both, especially if your HVAC (heating, ventilation, air conditioning) is powered by natural gas. Carbon monoxide detectors don’t detect smoke or explosive gases (including natural gas, methane, or propane).