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Best Plumbers in Thunder Bay, ON
4 resultsLooking for the best plumbers in Thunder Bay, ON? Here are 4 local businesses, ranked by ratings and reviews from real customers, then by their online presence (website, social profiles, how many sources list them) and how complete their details are. How we rank · Updated November 2026.
Looking for plumbers in Thunder Bay, ON?Tell us about the job in one minute. We show you the best matches right away, and businesses on Lokaldex can get back to you.
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Frequently asked questions
What are the best plumbers in Thunder Bay, ON?
Based on customer ratings and reviews on Lokaldex, the top plumbers in Thunder Bay, ON right now are Craig Plumbing Centre, Robert's Plumbing and Sheet Metal and A Villeneuve Mechanical Ltd.
How many plumbers are there in Thunder Bay, ON?
Lokaldex lists 4 plumbers in Thunder Bay, ON.
How are the best plumbers in Thunder Bay, ON ranked?
Businesses are ranked by their average rating, weighted by how many reviews they have, then by their online presence (website, social media profiles, how many data sources list them) and how complete their details are (phone, address, hours). Businesses cannot pay to change their place in this list; paid placements are shown separately and labeled Sponsored.
How can I add my business to this list?
If your business is in Thunder Bay, ON, you can list it free or claim your existing listing to add your hours, services, photos and website.