MC
MAWEJJE CUSTOM
Plumbing · Winnipeg
Backflow Prevention & Testing in St. Andrews, Manitoba
St. Andrews / Backflow

Backflow Prevention & Testing in St. Andrews

Licensed journeyman plumbers serving St. Andrews, Manitoba — free estimates, flat-rate quotes.

Mawejje Custom Plumbing is your local St. Andrews 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 St. Andrews: 10-25 minutes from base.

Call (204) 509-6322Get a free quote
✓ Free written estimates✓ Up-front, flat-rate pricing✓ Licensed journeyman & insured✓ Same-day & emergency (upon availability)
Mawejje Custom Plumbing — backflow prevention & testing job in St. Andrews, Manitoba
St. Andrews · Backflow Prevention & Testing
Same crew, same truck, on your block.
What's included

What our St. Andrews 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 St. Andrews 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 St. Andrews 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.

Serving St. Andrews — typical response: 10-25 minutes from baseView larger map ↗
Free estimate

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Or call us at (204) 509-6322

Backflow Prevention & Testing in St. Andrews — FAQ

Does my St. Andrews property need a backflow preventer?+
Commercial properties and most irrigation systems do. Some residential additions (boilers, fire suppression) also trigger the requirement.
How often does it need testing?+
Annually. We test, certify, and submit the report directly to the City of Winnipeg or your local utility.
What if it fails the test?+
We rebuild or replace the unit. Same-day service possible depending on parts availability.
How much does annual testing cost?+
Flat fee per device, quoted up front. Multi-device properties get a discount.
Can you install a new backflow preventer?+
Yes — RPZ and DCVA units, sized appropriately and installed to code with the required test cocks accessible.

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