
Backflow Prevention & Testing in Exchange District
Licensed journeyman plumbers serving Exchange District, Manitoba — free estimates, flat-rate quotes.
Mawejje Custom Plumbing is your local Exchange District plumbing contractor for backflow prevention & testing. Our journeymen install, test and certify backflow preventers to City of Winnipeg standards for homes, rental properties and small commercial buildings across the area. Manitoba commercial properties and irrigation systems require certified backflow prevention devices, tested annually. We install, test and submit the reports directly to the City of Winnipeg or your local utility. Typical dispatch in Exchange District: 20-30 minutes from base.

What our Exchange District backflow testing call covers
From a quick diagnostic to a full replacement, we handle the job end-to-end. Every visit begins with a written quote before any work starts — no call-out fees on quoted jobs, no surprise upsells. Parts are sourced same-day from our local Manitoba wholesalers, so most Exchange District jobs finish on visit one.
- Certified backflow tester on staff
- Annual testing and reporting
- RPZ and DCVA installation
- Reports submitted to utility
- Irrigation system protection
Why neighbours in Exchange District keep our number on the fridge
We're a small, owner-operated shop — every truck has a licensed journeyman, not an apprentice working alone. Quotes are flat-rate and written down before the wrench turns. If something isn't right, we come back. Simple.
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Backflow Prevention & Testing in Exchange District — FAQ
Does my Exchange District property need a backflow preventer?+
How often does it need testing?+
What if it fails the test?+
How much does annual testing cost?+
Can you install a new backflow preventer?+
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