Annual Testing
Certified DCVA & RP testing with digital reports, tagging, and submission.
Backflow Testing
DCVA & RP Annual Testing — Richmond Hill
Backflow Preventer Testing in Richmond Hill
Certified annual testing, reporting, and full compliance for commercial, industrial, and institutional properties in Richmond Hill.
City of Richmond Hill · By-law 125-14
Backflow requirements in Richmond Hill
Richmond Hill regulates backflow prevention and cross-connection control under By-law 125-14 to protect water quality. Eligible commercial, industrial, and institutional properties must complete a cross-connection survey and have backflow prevention devices tested annually, with surveys repeated every five years.
- Governed by Richmond Hill By-law 125-14
- Annual backflow device testing required
- Cross-connection surveys every five years
- Applies to ICI and multi-residential buildings
We’re based right here in Richmond Hill, so local compliance is our home turf.
Learn more about the backflow regulations by town, or see how our annual backflow testing keeps your Richmond Hill property compliant.
Real Work in Richmond Hill
Commercial & industrial expertise
From single devices to multi-assembly systems, we test, install, and maintain backflow preventers on real Richmond Hill properties — neatly piped, properly tagged, and documented for City of Richmond Hill.
What We Do in Richmond Hill
Complete backflow compliance, handled locally
Installation
Compliant RPZ and double check valve installation for Richmond Hill properties.
InstallationRepair & Replacement
Fast repair or replacement of failed devices, with retesting and re-filing.
Repair & ReplacementCross-Connection Surveys
Identify and eliminate contamination risks across your plumbing system.
CCC SurveysHow It Works
Compliance handled end-to-end
1
Assess
We locate and assess every backflow device on your Richmond Hill property.
2
Test
Certified testing with NIST-calibrated equipment, on your schedule.
3
Report & Tag
Digital test reports and proper device tagging for your records.
4
Submit
We file results with City of Richmond Hill so you stay compliant.
Why Richmond Hill Chooses Us
Certified, local, and compliance-focused
With decades of plumbing experience, OWWA-certified testers, and NIST-calibrated equipment, we make backflow compliance in Richmond Hill straightforward.
Certified testers
OWWA-certified, with calibrated, NIST-traceable equipment.
End-to-end
Test, tag, repair, replace, and file — one team.
Questions, Answered
Backflow testing in Richmond Hill
Richmond Hill regulates backflow prevention and cross-connection control under By-law 125-14 to protect water quality. Eligible commercial, industrial, and institutional properties must complete a cross-connection survey and have backflow prevention devices tested annually, with surveys repeated every five years.
Backflow prevention devices must be tested annually by a certified tester, with results documented for City of Richmond Hill. Newly installed or repaired devices must be tested right away.
Yes. We provide digital test reports, tag the device, and handle the documentation and submission so your property stays compliant.
We handle the repair or replacement, retest the device, and re-file the results to restore compliance without unnecessary delays.
Commercial, industrial, institutional, and Part 3 residential properties in Richmond Hill are covered under By-law 125-14. Any property with a backflow device installed, or one flagged through a cross-connection survey, must keep it tested annually.
Yes — we provide certified backflow testing across Richmond Hill and the surrounding York Region area, for commercial and industrial properties of every size. Contact us to confirm coverage and book.
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Certified testing, reporting, and submission handled for you.