Fire Alarm Installation in Denver, CO

Potter fire alarm panel with a radio communicator and documents box

New Fire Alarm Systems and Upgrades

Pre Action Fire installs fire alarm systems for commercial buildings across the Denver metro, from new construction and tenant finishes to replacing an outdated panel. Our NICET-certified technicians have been installing life safety systems here since 2009.

Every installation is built to NFPA 72 and local code, tested before handover, and documented for the Denver Fire Department, so your system is ready for inspection and ready to connect to 24/7 monitoring.

What Fire Alarm Installation Includes

Fire alarm control panels, new or replacement
Smoke and heat detectors, pull stations and duct detectors
Horns, strobes and other notification devices
Communicators for central-station monitoring (IP, cellular or radio)
Testing, programming and documentation at handover

Signs You Need a New System or Upgrade

A tenant finish or change of use, a panel that keeps showing trouble signals, equipment that can no longer be serviced, a monitoring line that relies on old copper phone lines, or an inspector noting the system no longer meets code.

What Affects the Cost

Building size, the number of devices, whether wiring can be reused, the type of panel and communicator, and the code requirements for your occupancy.

Fire alarm panel, documents box, pull station and extinguisher on a blue wall

Fire Alarm Installation Questions

How long does a fire alarm installation take?

It depends on the size of the building and the scope. A panel replacement is much quicker than a new system in a multi-floor building. We give you a timeline with the quote.

Can you replace just the fire alarm panel?

Often, yes. We check whether your existing devices and wiring are compatible and can be kept, which can lower the cost of an upgrade.

Will the new system be monitored?

We can connect it to our UL-listed central station for 24/7 fire alarm monitoring as part of the installation.

Do you handle the inspection after installation?

We test and document the system at handover and can schedule its required inspections afterwards.

More Fire Alarm Services

Pre Action Fire, Inc
Serving Denver, Aurora, Lakewood, Arvada, Westminster, Littleton, Centennial, Highlands Ranch and the Denver metro
(303) 682-0113 · office@preactionfire.com
Mon–Fri 9 AM–5 PM · 24/7 emergency service