Annual testing · device reports
A complete field test, a plain-language result and the correct reporting path for your municipality. Built for property owners and managers who want the notice handled without chasing details.
The complete service
Every visit starts with the property, assembly and notice details, not a one-size-fits-all assumption.
Testing verifies whether the internal checks, relief valve or air-inlet components operate within the accepted performance requirements for that assembly type. Readings are taken with calibrated test equipment and recorded against the device make, model, serial number and location. The result is pass, fail or unable to test, never a vague visual opinion.
Municipal programs commonly require testable backflow preventers to be tested annually and after installation, repair, replacement or relocation. The completed test report is the compliance record. Because tester eligibility varies by municipality, property owners should verify current BCWWA certification, business licensing and test-kit calibration before authorizing any provider.
The form, portal, account number, deadline and fee are not the same everywhere. Surrey uses an online portal for registered devices; Abbotsford publishes its own assembly test report; the Township of Langley directs annual reports through its engineering program. We confirm the address-specific route in the quote so the administrative work is visible from the start.
A failed result identifies a performance problem; it does not automatically mean the entire device needs replacement. Worn seals, debris, springs, check components, relief-valve parts and shutoff issues are common causes. The next step is a repair assessment followed by a retest. Replacement is considered when the body is damaged, obsolete or uneconomical to rebuild.
Testing applies across commercial buildings, strata properties, restaurants, irrigation systems, fire protection services, industrial sites and some residential systems. Common assemblies include RPBA, DCVA, PVB, RPDA and DCDA configurations. The property notice or a clear device photo usually provides enough information to start an accurate quote.
Backflow testing is a field procedure that measures whether a testable prevention assembly can stop reverse water flow as designed. The readings and device details are documented on a test report.
Many municipal programs require annual testing, plus testing after installation, repair, replacement or alteration. Your municipal notice and local program are the controlling sources.
Municipal programs generally require a currently certified backflow assembly tester and may also require a local business licence, registered portal account and current test-kit calibration. Verify the rules for the property address.
Reporting requirements and fees differ by city. The quote identifies the correct filing method for the address and whether reporting is included.
A compliance test requires trained personnel, calibrated differential-pressure equipment and an accepted report. Property owners should use a tester who meets the municipality’s current eligibility rules.
Have the notice?
Send the property city, notice and assembly count for an accurate quote.