Professional Backflow Services That Make Compliance Simple

Whether you've received an annual testing notice, manage a commercial property, oversee a strata corporation, or need a new backflow preventer installed, 123 Backflow provides certified backflow services designed to keep your property compliant while protecting the municipal drinking water supply.
From annual testing and repairs to new installations and digital municipal report submission, we handle every step of the process so you don't have to coordinate multiple contractors or navigate compliance requirements on your own.
Our goal is simple: provide dependable service, clear communication, and accurate reporting that gives property owners confidence their backflow prevention systems are operating correctly.

Annual Testing for Compliance
Our certified testing service includes:
✅ Visual inspection
✅ Certified performance testing
✅ Digital test report
✅ Municipal report submission
✅ Explanation of results
✅ Repair recommendations (if necessary)
✅ Annual reminder service
✅ Municipal compliance support
Most individual assemblies can be tested in approximately 20–45 minutes, depending on the installation and accessibility.

New Installation & Retrofit
Who needs installation:
🛠 New Construction
🛠️ Replacements
🛠️ Renovations
🛠️ Irrigation
🛠️ Fire systems
🛠️ Commercial buildings
We help ensure the correct assembly is selected for the level of hazard and intended application while completing a professional installation that supports long-term reliability and compliance.

Repair & Re-Certification
Many backflow preventers can be restored through professional repair using manufacturer-approved parts and certified retesting procedures.
Common repairs include:
🔧 Failed check valves
🔧 Relief valve leaks
🔧 Internal rebuilds
🔧 Shut-off valve replacement
🔧 Worn springs and seals
🔧 Freeze damage
Whenever possible, we aim to repair and retest your assembly promptly to minimize downtime and restore compliance.
Properties We Serve
🏢 Commercial Buildings 🏘 Strata 🍽 Restaurants 🏥 Medical 🏫 Schools
🏭 Warehouses 🌿 Irrigation 🔥 Fire Systems 🏘️ Residential 🏭 Industrial

Local. Certified. Reliable.
123 Backflow specializes exclusively in certified backflow testing, repairs, installations, re-certification, and municipal report submission. Our focused expertise allows us to provide dependable service, accurate reporting, and fast response times throughout Metro Vancouver and the Fraser Valley.
✅ BCWWA Certified Tester
✅ Reports Submitted Within 24 Hours
✅ Same-Day Service Available
✅ $5 Million Liability Insurance
✅ Owner Operated
✅ Transparent Pricing
✅ Annual Reminder Service
✅ Commercial, Residential & Strata
✅ Metro Vancouver & Fraser Valley

Received a Backflow Testing Notice?

