9021 Riverview Drive, St. Louis, MO 63137 314-869-8500 info@unitedfirealarmsystems.net

Commercial Fire & Safety Systems

Offering a broad Range of Customizable

Commercial Fire Solutions

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Protecting your commercial property with

Unwavering Integrity and Ethics

We are a full Service, UL Fire Alarm Installation Company, specialized in UL Monitoring which can include many applications throughout your property.

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Serving the St. Louis Metroploitan Area

With over 30 years Experience

We are a locally owned and operated UL Fire Alarm Company in the St. Louis Metropolitan Area. We will Install, Service and Monitor within a 100 mile radius of Downtown St. Louis

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Commercial Fire Alarm Systems

Commercial & Industrial Fire Alarm Services

Our experience in Fire Alarm Services includes:

  • icon4  System Design
  • icon4  Plan Submittals
  • icon4  Budget & Planning Services
  • icon4  Expediting Services
  • icon4  System Installation
  • icon4  System Integration
  • icon4  Test & Inspection
  • icon4  Maintenance Services
  • icon4  Central Station Monitoring
  • icon4  Sprinkler System Monitoring
  • icon4  Code Approvals

Contact us for more information about our fire alarm systems and services or to schedule a complimentary system survey.

Sample Plans

Featured Products

HBT-Fire-P2RK-R-P4RK-R-

SpectrAlert Advance Series

fire pull

Intelligent Pull Stations

HBT-Fire-6820-STRAIGHT-HiRes

Addressable Fire Alarm Control Panel

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At United Fire Alarm Systems, we're dedicated to providing you true security and peace of mind.

Our Service

Contact Us

9021 Riverview Drive, St. Louis, MO 63137

Telephone: (314) 869-8500

Email: info@unitedfirealarmsystems.net

Hours: 9.00am-5.00pm

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