Best Plumbers in Ajax, ON

7 results

Looking for the best plumbers in Ajax, ON? Here are 7 local businesses, ranked by ratings and reviews from real customers, then by how complete and up to date their details are. How we rank · Updated November 2026.

Best Plumbers in nearby cities:Oshawa 15 Pickering 7 Whitby 6 Port Perry 3 Uxbridge 1 Courtice 1 Clarington 1 Brock 1 Ajax, ON 1

CountryProvinceRegionCity

Has website Has phone Rated 4.5+

Superior Plumbing & Heating of Ajax No reviews yet

Plumbers 700 Finley Ave, Unit 4, Ajax, ON L1S 3Z2

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Bardon Supplies Ltd. - Ajax No reviews yet

Plumbers 655 Finley Ave, Unit 4, Ajax, ON L1S 3V3

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New Well Plumbing and Heating No reviews yet

Plumbers 62 Grainger Cres, Ajax, ON L1T 4Y6

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Toram Plumbing No reviews yet

Plumbers 157 Harwood Ave N #2, Ajax, ON L1Z 0B6

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Delta Plumber Ajax No reviews yet

Plumbers 30 Boyd Crescent, Ajax, ON L1Z 1Y3

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Mallais Plumbing and Drain No reviews yet

Plumbers 33 Falby Crt, Ajax, ON L1S 3R3

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Multi-Vac Services No reviews yet

Plumbers 270 Monarch, Ajax, ON L1S2G6

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Frequently asked questions

What are the best plumbers in Ajax, ON?

Based on customer ratings and reviews on Lokaldex, the top plumbers in Ajax, ON right now are Superior Plumbing & Heating of Ajax, Bardon Supplies Ltd. - Ajax and New Well Plumbing and Heating.

How many plumbers are there in Ajax, ON?

Lokaldex lists 7 plumbers in Ajax, ON.

How are the best plumbers in Ajax, ON ranked?

Businesses are ranked by their average rating, weighted by how many reviews they have, then by how complete their details are (phone, website, hours). Businesses cannot pay to change their place in this list.

How can I add my business to this list?

If your business is in Ajax, ON, you can list it free or claim your existing listing to add your hours, services, photos and website.