Backflow Prevention for BUSINESS

Annual service-inspections | rentals | rebuilds | installs


All commercial buildings are required to have a backflow preventer

device installed onto its irrigation system. The reason being is to protect

the public water supply from any type of contaminate that can get into

the water system from the forward-flowing water turning on itself and

flowing backwards, which can be caused by an array of scenarios. Guard

your business from being at fault and protect your city’s water supply.


New Construction Backflow Prevention Device Rental

B&W Fire Security Systems rents out backflow preventer systems for any

job requirement. There is a lot of time, energy and planning involved in a

new-build construction project. We make it easy to set up the backflow

preventer on hydrants for convenient access for water truck drivers to do

their work more efficiently. We are well equipped to work with any job, as

we are savvy in new-build construction, or a rebuild of existing systems.


Keep Your Building in Compliance

We are knowledgeable with city requirements and ensure an exceptional install, service and/or repairs for your job. It is important to note that it is typically mandated that all backflow prevention devices are installed and tested by a certified backflow tester and tested annually with certified test reports sent to the city’s water protection department.


B&W Fire Security Systems is your certified backflow tester to install, service, repair, inspect and certify your backflow prevention device.














Call B&W Fire Security Systems today for help with:

  • Annual Service, Certified Inspections and Repairs for your commercial building

  • Backflow Prevention Device Rental for new construction projects

  • Rebuild of Existing Backflow Preventers to be in compliance with proper specifications and to ensure proper functionality for the water pressure requirements for your building

  • Accurate, Precise and Timely Installation for your backflow device


cintas fire protection arizona
 all west fire protection
sprinkler system, Show Low High School



"B & W has performed many complicated projects for Show Low High School over the last few years. Each project has been explained, researched, bid, installed and followed up with so that I am a very satisfied customer. They have repaired defectively installed sprinkler systems, replaced and repaired an alarm system that has had gremlins that other companies charged us large sums of money to fix only to come back later when the problems were not repaired. B & W also installed and updated our video system providing technological assistance in the planning and installation phases that have made our systems very effective and user friendly."


—  Jeff Hanson, Assistant Principal Show Low High School

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