Certified testing and repair for municipal and private water-based systems.
Your water-based systems protect the building only if the water is there when you need it. Guardian provides certified backflow testing and repair, hydrant flow testing, and fire-pump service for municipal and private systems.
Backflow and hydrant failures are silent until it’s too late. Our certified testers verify your water supply is protected, flowing, and fully documented for compliance.
Design, install, inspect, and maintain—one accountable Guardian team for the full life of your backflow & hydrant testing.
Request a QuoteMost jurisdictions require annual certified backflow testing. We perform the test and file the documentation with your water authority.
Yes—we inspect and flow-test both private and municipal hydrants and report the results.
We perform fire-pump testing and service to keep your water supply performing to spec.
Design, install, inspect, and repair—from underground mains to the final head.
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Installation, monitoring, and maintenance that keeps you code-compliant and protected.
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Annual inspections, recharging, and replacements for every class of fire.
Learn MoreTalk to our veteran-owned team for a consultation or a fast quote.