Certified backflow services for the Big Island
Whether you're a homeowner with one irrigation device or a property manager with dozens of assemblies, we keep your water compliant and your paperwork clean — and explain everything in plain language.
- Licensed Journeyman Plumber
- Certified Cross-Connection Specialist
- Certified Backflow Tester
Backflow testing, explained in plain language
We test every assembly with a calibrated gauge, file your County report for you, and tell you exactly what we found — so you know your water is protected, and what to do if a device needs attention.
Residential Backflow Testing
Certified annual testing for home irrigation, pool, and fire assemblies — booked in minutes, filed for you.
Commercial Backflow Testing
Testing and compliance for restaurants, HOAs, medical, industrial, and multi-assembly sites — scheduled around your hours.
Annual Recertification & Compliance
We track your due dates and keep every assembly compliant, year after year — so you never think about it.
Failed Test? Next Steps
Device didn't pass? Don't worry — it happens. We explain what failed, walk you through your options, and re-test.
One morning a year. We handle the rest.
From booking to filed report, staying compliant takes almost nothing on your end.
- 01
Book in minutes
Pick a service and an open time online, or call us. You get instant confirmation and a realistic window — no phone tag.
- 02
We test & explain
We verify your assembly with a calibrated gauge and walk you through the results. If it fails, we explain what failed and what's next.
- 03
Filed & reminded
We file your County of Hawaiʻi–compliant report for you, then remind you before next year's test is due.
Not sure which service you need?
Tell us what you have — an irrigation line, a fire assembly, a whole property of devices, or a test that just failed — and we'll point you to the right one and a clear price.
Ready to keep your water safe?
Book a certified backflow test in a couple of clicks, or call and talk to a local plumber. We'll handle the rest — including next year's reminder.