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When a
backflow preventer fails, contaminated water can flow directly into your potable supply — and most facilities don't know it until testing reveals the problem.
Trig Piping And Fire Protection Ltd. provides certified
backflow testing in Prince George for industrial, commercial, and institutional properties, keeping your
water system safe and your facility compliant with BC annual testing requirements. Our certified technicians serve Prince George and the surrounding region with the same rigour they bring to every
fire protection system we maintain.
Call us for a free estimate on your backflow test.
Why BC Regulations Require Annual Backflow Testing
BC regulations require yearly backflow testing by certified technicians who document proper device operation for municipal authorities. Assemblies that fail to meet pressure differential requirements — or that have worn seals, springs, or check valves — must be repaired or replaced before your facility can be returned to compliance. Skipping annual testing puts your water supply at risk and can create liability exposure if a contamination event occurs.
Backflow prevention testing covers the full range of cross-connection hazards your facility faces: backpressure from
fire suppression systems containing antifreeze or corrosion inhibitors, contamination from boiler systems and cooling towers in industrial applications, and siphoning from irrigation systems during municipal pressure drops. Every hazard class requires the right device and a verified annual test record.
What Our Certified Backflow Technicians Check
During a backflow prevention testing inspection, our technicians verify pressure differentials across check valves, confirm relief valve operation on RPZ assemblies, and check that test cocks function correctly for accurate readings. Components showing wear — seals, springs, check valve discs — are flagged for replacement before they compromise water safety. You receive a completed test certificate suitable for submission to your water utility or authority having jurisdiction.
Trig Piping And Fire Protection Ltd. also handles repairs and replacements when a device fails testing. Our technicians carry common replacement parts so many repairs can be completed in the same visit, keeping your compliance timeline on track.
Serving Prince George's Industrial and Commercial Properties
Backflow testing requirements vary by device type, hazard classification, and installation age — and the cross-connection risks in Prince George's industrial sector are real. Facilities running process equipment, fire suppression systems with chemical additives, or complex irrigation networks all face specific contamination scenarios that annual testing is designed to catch.
Our BCWWA membership and NFPA affiliation keep us current on the standards governing backflow prevention across industrial, commercial, and institutional applications in Northern BC. Trig Piping And Fire Protection Ltd. has been serving the region since 2019, providing the same certified expertise on backflow work that clients rely on for their sprinkler systems and special suppression installations.
Get your backflow test scheduled today.
Backflow Testing in Prince George — What We Cover
Trig Piping And Fire Protection Ltd. provides complete backflow testing in Prince George for the assembly types found across industrial and commercial properties.
- Reduced pressure zone (RPZ) assemblies : Pressure differential testing across both check valves and the relief valve, with results documented to BC regulatory standards.
- Double check valve assemblies : Check valve verification for commercial buildings and lower-hazard applications where backpressure risks are assessed as minimal.
- Annual test certificates : Completed documentation formatted for submission to your municipal water utility or authority having jurisdiction.
- Component repair and replacement : When devices fail testing, our technicians repair or replace assemblies during the same visit where possible, minimizing downtime.
- Contamination hazard assessment : We identify cross-connection points across your facility and confirm the installed device class matches your hazard level and municipal requirements.
Book Your Annual Backflow Test in Prince George
Staying compliant with BC's annual testing requirement protects your water supply and keeps your facility's records current. Trig Piping And Fire Protection Ltd. delivers
backflow testing in Prince George for the industrial, commercial, and institutional properties that depend on safe, uncontaminated water systems. Contact us for a free estimate and get on the schedule.
Contact us for a free estimate.
