Annual Testing
Certified DCVA & RP testing with digital reports, tagging, and submission.
Backflow Testing
DCVA & RP Annual Testing — Vaughan
Backflow Preventer Testing in Vaughan
Certified annual testing, reporting, and full compliance for commercial, industrial, and institutional properties in Vaughan.
City of Vaughan · By-law 177-2020
Backflow requirements in Vaughan
Vaughan regulates backflow prevention and cross connections under By-law 177-2020. The City is phasing in mandatory backflow preventer installation for property owners over a five- to seven-year timeframe, with annual testing required once a device is in place.
- Backflow prevention required under City of Vaughan By-law 177-2020
- Installation is being phased in across the city
- Annual testing required once a device is installed
- Applies to commercial, industrial and institutional properties
As Vaughan’s program rolls out, getting ahead of your compliance deadline avoids the year-end rush.
Learn more about the backflow regulations by town, or see how our annual backflow testing keeps your Vaughan property compliant.
Real Work in Vaughan
Commercial & industrial expertise
From single devices to multi-assembly systems, we test, install, and maintain backflow preventers on real Vaughan properties — neatly piped, properly tagged, and documented for City of Vaughan.
What We Do in Vaughan
Complete backflow compliance, handled locally
Installation
Compliant RPZ and double check valve installation for Vaughan 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 Vaughan 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 Vaughan so you stay compliant.
Why Vaughan Chooses Us
Certified, local, and compliance-focused
With decades of plumbing experience, OWWA-certified testers, and NIST-calibrated equipment, we make backflow compliance in Vaughan 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 Vaughan
Vaughan regulates backflow prevention and cross connections under By-law 177-2020. The City is phasing in mandatory backflow preventer installation for property owners over a five- to seven-year timeframe, with annual testing required once a device is in place.
Backflow prevention devices must be tested annually by a certified tester, with results documented for City of Vaughan. 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 Vaughan are covered under By-law 177-2020. 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 Vaughan and the surrounding York Region area, for commercial and industrial properties of every size. Contact us to confirm coverage and book.
Service Area
We also serve nearby areas
Markham
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Certified testing, reporting, and submission handled for you.