United Fire Alarm Systems

United Fire Alarm Systems St Louis Metropolitain Area Fire Alarm Installations in St Louis, Mo Subsidiary of ACF Alarm Company.

UL Certified Installer of Fire Alarm Systems More and more cities are now requiring fire alarm systems to be installed by a UL certified installer

When was the last time your fire alarm system was inspected?Many commercial buildings are required to have regular inspe...
03/16/2026

When was the last time your fire alarm system was inspected?

Many commercial buildings are required to have regular inspections and testing to stay compliant and make sure the system actually works when it matters most.

At United Fire Alarm Systems, we help businesses with:

• Fire alarm design & installation
• Annual inspections & testing
• Maintenance & repairs
• 24/7 fire alarm monitoring

All designed to keep your building safe and up to code.

Be honest… do you know when your last inspection was?

👍 This year
🤔 Last year
😅 Not sure

02/03/2026

🔥 Smoke doesn’t make appointments. Make sure your fire alarm system is ready before you need it!

United Fire Alarm Systems helps with inspections, service, and installs—so you can stay focused on business (not beeping panels).

📍 9021 Riverview Drive, St. Louis, MO 63137
📞 314-869-8500
✉️ [email protected]
🌐 www.UnitedFireAlarmSystems.net

01/14/2026

United Fire Alarm Systems, Inc. helps keep businesses safe when it matters most. 🔥🚨

We design, install, inspect, repair, and monitor fire alarm systems so your building is protected and stays up to code. Whether you need a brand-new system, upgrades to an older one, or routine inspections and maintenance, our team handles it all.

✅ NICET-certified engineers & technicians
✅ Commercial + industrial fire protection
✅ 24/7 emergency support
✅ UL-level standards for fire alarm services
✅ Silent Knight systems (with optional cellular communication to speed up signals and cut telecom costs)

Need help with fire protection for your business?
📞 (314) 869-8500

Address

9021 Riverview Drive Ste 100
St. Louis, MO
63137

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+13148698500

Website

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