
Fire Protection Services in Phoenix
Fire alarm design, installation, monitoring, inspections, and service for Phoenix businesses from an Arizona ROC licensed contractor. Get a free quote.
Sting Alarm provides fire protection services for businesses and properties across the Phoenix metro, including Scottsdale, Mesa, Chandler, Gilbert, Tempe, Glendale, and Peoria. We design, install, monitor, inspect, and service fire alarm systems, and we hold Arizona ROC licenses CR-16 #359059 and CR-67 #357917. Vegas-proven protection, now serving Phoenix: the same team that has protected Las Vegas since 2003, with one vendor for security and fire.
What our Phoenix fire protection services cover
Fire protection is how a building detects a fire, warns the people inside, and gets help on the way, plus the inspection and maintenance that keep the system ready. Sting Alarm covers each piece:
- Commercial fire alarm design and installation. Systems for retail stores, offices, hotels, industrial facilities, and more, whether you are building new or retrofitting an existing building.
- Fire alarm upgrades. Replacing outdated panels and devices or expanding a system after a remodel or change in use.
- 24/7 fire alarm monitoring. Fire signals from your building go to our monitoring center around the clock. See fire alarm monitoring in Phoenix.
- Fire inspections and maintenance. Scheduled inspections, testing, documentation, extinguisher service, and preventative maintenance agreements. See Phoenix fire inspection.

How Sting Alarm handles fire protection in Phoenix
Licensed by the Arizona Registrar of Contractors
Sting Alarm holds Arizona ROC license CR-16 #359059, a dual commercial and residential classification for fire protection systems, and CR-67 #357917 for low voltage communication systems, which includes alarm systems. You can review what each classification covers on the Arizona Registrar of Contractors license classifications page.
Fire alarm systems designed for your building
We do not believe in one-size-fits-all fire protection. Every property gets an assessment and a plan built around its layout, occupancy, and code requirements. We install user-friendly fire alarm control units with touchscreen displays, custom configurations, fire event logging that is easy to review, and clear alerts.
Monitoring, inspection, and service from one team
After installation, the same company monitors your system 24/7 through our monitoring center, inspects and tests it on schedule, and repairs it when something needs attention. We stay current with Arizona fire protection requirements and keep your documentation organized for your local fire department.

Who needs fire protection in Phoenix
Fire protection is essential safety infrastructure for nearly every commercial property, and most are required to maintain fire alarm systems based on occupancy and local fire code. We work with:
- Retail stores and shopping centers
- Office buildings and multi-tenant properties
- Restaurants and hospitality venues
- Hotels and high-occupancy buildings
- Warehouses and industrial facilities
- Medical offices, schools, and daycares
- Apartments, HOAs, and multi-family properties
Fires cause costly damage to property, equipment, and inventory, put employees and customers at risk, and can close a business. Falling out of compliance can bring fines and shutdowns. Proactive fire protection supports both safety and business continuity.
One vendor for security and fire protection in Phoenix
Sting Alarm also installs and monitors business security systems in Phoenix, including intrusion detection, video surveillance, and access control. With one vendor for security and fire, you have one point of contact, one service schedule, and systems designed to work together instead of separate companies to coordinate.
Why Phoenix businesses choose Sting Alarm
- Vegas-proven protection, now serving Phoenix. Sting Alarm has protected homes and businesses since 2003 and is local and independently owned.
- Arizona ROC licensed for fire protection systems (CR-16 #359059) and low voltage communication systems (CR-67 #357917).
- Integrated Security and Fire Protection from one team.
- 24/7 security and fire monitoring from our monitoring center.
Our Las Vegas customers can find the same services on our Las Vegas fire protection page. For Phoenix, request a free quote or call (602) 431-1300.
In Nevada? See Fire Protection Services in Las Vegas.
Get a free Phoenix fire protection quote
Tell us about your Phoenix property and its fire protection needs, or call (602) 431-1300.
What happens next
4.9 stars from 1,166 Google reviewsRecent Google reviews
4.9 stars from 1,166 Google reviews★★★★★ Isaac and Isaac from Sting were amazing!!! They showed up on time and even got the installation done before the quoted time. Isaac explained how the system worked in detailed and set up my cameras and doorbell without any issues. I would recommend Sting to anyone looking to upgrade their security system and ask for Isaac.
★★★★★ Sting Alarm has been great to work with. Had an issue that needed a field tech to come out. Mike was dispatched and worked on the issue - quickly identifying the issue and resolving it for me. Friendly and great service!
★★★★★ From the beginning, Sting Alarm has been so easy to work with. From Jeff in Sales, to scheduling, and finally when our tech came out in a Saturday for the installation, everything was seamless. Our tech Isaac was fantastic. He was neat and cleaned up after the installation, and took time with me and my husband to get us set up on the app. He was patient, walking us through all the features.… Read on Google
Frequently asked questions
How do I know if my Phoenix property needs new fire protection?
A Phoenix property may need a new or upgraded fire protection system if the current one is outdated, is not code compliant, or the building has been remodeled, expanded, or changed use. Sting Alarm can inspect the existing system and recommend what is needed.
How do I choose the right fire system for my property in Phoenix?
The right fire system depends on building size, occupancy type, how the space is used, and the fire code your local fire department enforces. A professional assessment from Sting Alarm gives you a code-compliant design built for your property.
Can Sting Alarm upgrade old fire systems to meet current Phoenix codes?
Yes. We assess outdated fire alarm systems and upgrade or replace components so the system meets current fire code and industry standards.
How often should fire protection systems be inspected in Phoenix?
Fire protection systems should be inspected at least once a year, and some systems and occupancies need more frequent testing depending on the equipment and the requirements of the local fire department. See our Phoenix fire inspection page for details on scheduling.
Is Sting Alarm licensed in Arizona?
Yes. Sting Alarm holds Arizona Registrar of Contractors licenses CR-16 #359059 (fire protection systems) and CR-67 #357917 (low voltage communication systems).