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Business Profile

JWN Mechanical Inc.

Plumbers in Nanaimo, British Columbia

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JWN Mechanical Inc.

Local Nanaimo, British Columbia plumber focusing on residential repipes, bathroom renovations, fixture changes, and leak repairs with an emphasis on clear communication and tidy work.

Why Homeowners Choose This Business

Homeowners note consistent communication, punctual visits, and neat results. Projects are planned carefully, with options explained and costs discussed up front. Work areas are left tidy and the job is wrapped up within the agreed scope Local experience that helps homeowners across Nanaimo, British Columbia compare a more region-aware provider.


Service Area

Serving Nanaimo, British Columbia and nearby communities on central Vancouver Island; call to confirm service to your address and project fit.

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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.

  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

Plumbing Services Poly-B Replacement Bathroom Renovation Plumbing Installations Toilet Installation Fixture Installation Leak Repair Water Line Repipe Drain And Vent Updates Kitchen Plumbing Pipe Replacement Residential Plumbing

Services commonly include Poly-B replacement, water line and drain updates, bathroom and kitchen fixture installation, toilet replacement, leak troubleshooting and repairs, and plumbing for bathroom renovations.

Reviews

Customer Reviews

Joanne Galloway

We were fortunate to have hired Jost, of JWN Mechanical, to carry out the challenging job of replacing all the Poly-B pipes in our home. In addition he has now replumbed our ensuite bathroom, to accommodate a complete renovation. Jost was…
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We were fortunate to have hired Jost, of JWN Mechanical, to carry out the challenging job of replacing all the Poly-B pipes in our home. In addition he has now replumbed our ensuite bathroom, to accommodate a complete renovation. Jost was not only creative in his planning of the many tasks involved, but he was also professional and responsive to our needs. It was a pleasure to have him do the work. We most definitely would recommend Jost & JWN Mechanical to any homeowner who is requiring plumbing work.

Carla McBeth

We are extremely happy with Jost's work. He replaced the PolyB in our newly purchased rancher in Parksville. He was efficient, detailed, and very responsive. He's also very supportive of his industry colleagues. We are new to the area an…
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We are extremely happy with Jost's work. He replaced the PolyB in our newly purchased rancher in Parksville. He was efficient, detailed, and very responsive. He's also very supportive of his industry colleagues. We are new to the area and he was quick to recommend other businesses that would assist us with our renovations. I would happily recommend him as your "go-to" plumber!

Kim Johnson

January 3, 2026 ??Fast Arrival and installation ??Quality Craftmanship ??Fair Pricing Our bathrooms are really tiny, so having the right size toilet really matters. We had a toilet in our furnace room that finally we decided to have inst…
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January 3, 2026 ??Fast Arrival and installation ??Quality Craftmanship ??Fair Pricing Our bathrooms are really tiny, so having the right size toilet really matters. We had a toilet in our furnace room that finally we decided to have installed. It was down there for years, as we called another plumber and he told us how to install it ourselves. Well, my husband finally decided to get it out, and we called Jost at JWM Mechanical, and he set a date for the next week, days before Christmas to get it done. Within an afternoon, a few hours because the flange was broken, it took longer but it was really a good job he did. It works perfectly, and it was a dual flusher we found out. So we also decided to replace our other 2 toilets which are in really tiny bathrooms, and I was really so glad Jost recommended to me to go to EMCO, and look at their selection of toilets, as I looked in Home Depot and Reno and didn’t find what I wanted. I chose the elongated compact one piece, which is so compact and really fits well in those tiny bathrooms, where we had the round front style before. They both were perfect. Jost also gave us a discount on the 2 toilets from EMCO. It actually gives us more space, we can actually open the cabinet drawers now for both bathrooms. And they both look really great. The downstairs toilet is really awesome, and elongated is especially needed, as well as the flushing is whisper quiet, and a different flushing system altogether. The old one ran on and on. So thanks for all your work you did, especially getting the one pieces fitting nicely around the hose line coming out of the floor and adjusting one of the hose lines out of the way slightly so I could install these type of toilets. Kim

Marc Lalonde

We were referred to JWN Mechanical by DT Surfaces and are we ever glad we did. When we found a minor drip, on Christmas Eve, Jost responded right away and asked if he could come by on Christmas Day. We had plans and asked if he could come…
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We were referred to JWN Mechanical by DT Surfaces and are we ever glad we did. When we found a minor drip, on Christmas Eve, Jost responded right away and asked if he could come by on Christmas Day. We had plans and asked if he could come by at a later date. He asked about Boxing Day and we gladly said yes. He came on time and replaced the drain provided with the sink, with his own. When I asked about paying for the replacement part, he refused payment. WHEN DOES THIS EVER HAPPEN? This is outstanding customer service and we highly recommend JWN Mechanical for any plumbing needs. Marc Lalonde

Rogier van Tilburg

Jost has done excellent work at our place. He is an excellent communicator, showed up in time and did the job within the quoted amount. He cleaned up after completion: he’s our plumber of choice. Highly recommended!

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

Do you handle Poly-B pipe replacement in occupied homes?

Yes, the company commonly replaces Poly-B in lived-in houses and coordinates the work to minimize disruption. Walls and access points are planned in advance, and the team communicates the sequence so you know what to expect.

Can you help with plumbing for a bathroom renovation?

Yes, services include rough-in changes, venting and drain adjustments, and final fixture installation. They can review your layout, discuss code considerations, and schedule work to align with other trades.

What types of small plumbing jobs do you take on?

Typical requests include toilet replacements, faucet and sink installs, leak repairs, and line or trap updates. If your job is outside scope, they can recommend alternatives or refer you to another local pro.

How do you provide estimates and scheduling?

They discuss the scope, materials, and access needs, then offer a clear estimate before work begins. Start dates are confirmed in advance, and communication is maintained if plans need to adjust.

Will the work area be cleaned after the job?

Yes, reviewers consistently mention tidy work and cleanup at the end of the visit. Floors and surfaces around the work area are left orderly, and debris is removed.