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BestProsInTown
Overall rating
4.8
out of 5
60 reviews
5 star 94%
4 star 0%
3 star 2%
2 star 0%
1 star 4%

About John The Plumber

John the Plumber is a reliable and professional plumbing company that has been serving St. Catharines residents and business owners since 2006. They offer a wide range of plumbing services, including drain unclogging, water heater installation and repair, and water treatment systems. The company provides fast and emergency services, with professionals who explain the work and prices beforehand. Their team is knowledgeable, friendly, and helpful, ensuring that customers receive efficient and clean service. With a focus on providing smooth solutions to plumbing problems, John the Plumber is a trustworthy choice for anyone in need of plumbing assistance.

Jun 2026
5.0
Googled this company and loved the logo. I call and got a new tank the next day. The service was outstandingly awesome and he was in and out fast. I even got the red carpet service. Meaning he laid out a red floor covering over all the halls he was going to be walking on and they happened to be red. LOL I walked that run way. They you. Highly recommended by me.
Feb 2026
5.0
we used John the plumber twice now for emergency pluming and both the call center and plumber were fantastic, professional, friendly, and had the problem resolved within the same day. I would definitely use this service again
Feb 2026
5.0
Michael arrived promptly and explained the repair options and the price. He completed the repair quickly and cleaned up the floor when finished. We were very pleased with the service.
Photos of John The Plumber, 387 Saint Paul Street,  St. Catharines
All 16 photos

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Location

387 Saint Paul Street, St. Catharines, ON L2R 3N1

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John The Plumber · 387 Saint Paul Street, St. Catharines, ON L2R 3N1

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