Caldwell Plumbing
“I'm very happy with the work done, how promptly someone was able to come by & fix the problem and how wonderful Dan & Kimberly were to work with.”
Best Plumbers in Pickering, ON
15 contractors listed · 5 in Pickering · 11 open 24/7 · 14 open weekends · 13 rated 4.5+
Data verified October 19, 2026
Golding Plumbing
“We have done a lot of good work with Golding Plumbing over the years.”
City Core Mechanical Ltd
“Incomparable workmanship and professionalism with customer service being the heart of the company.”
JT Plumbing Inc.
“We had two internal shut-off valves for outdoor taps that needed to be replaced as well as a new main shut-off valve to be installed.”
Conmar Plumbing & Drains
“Carmen has been our plumber for a few years, and will always explain the work he does.”
2 Bro's Plumbing
“Celest and Two Bros have been our go to for a few years now and we can't express our appreciation enough.”
Listed for homeowners in and around Pickering, ON, these 15 companies cover plumbing work. Hours, licence claims and free estimate offers come from each company's own website. Ask about provincial workers compensation coverage too, since the work happens inside your home.
Area overview: Pickering, ON
5 of the 15 contractors we list are based in Pickering; the other 10 serve Pickering from towns including Scarborough (13 km), Whitby (13 km) and Ajax (5 km). The contractors on this page are rated from 4.0 to 5.0 across 5,141 reviews; 10 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (93%), quality (75%) and responsiveness (75%). The topics that come up most in reviews of the contractors on this page are "price" and "informative". 11 are open around the clock; 14 are open on Saturdays and 13 on Sundays. The services the contractors on this page list most often on their websites are drain cleaning (4), backwater valve installation (2), drain repair (2), drain unclogging (2) and leak detection & repairs (2). 8 show a licence on their websites. 5 have ten or more years of experience, the longest 30 years. 13 offer emergency call-outs; 3 offer financing or payment plans; 8 give free estimates; 5 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Why are some of these plumbers based outside Pickering?
Pickering is the base for 5 of the 15 listings here; the rest come from other towns within 20 km. Plumbers work across a service area, so a neighbouring base is normal. Ask how far they travel and whether the trip charge changes with distance.
Mersey Heating and Air Conditioning
“Very helpful and friendly, spends time answering all questions,and is extremely knowledgeable.”
New Well Plumbing & Heating Ltd
“He even went above and beyond by caulking the surrounding of the spout and shower handle to ensure the water doesn't seep through.”
Plumbing & Heating Heroes
“Very professional and helped our family with sewage pipe breaking in basement.”
Citizen Plumbing & Heating Inc.
“Took care of a sewer backup and did a proper clean up.”
Sewer Squad Plumbing & Drain Services
“They conducted a comprehensive assessment of the situation, clearly explained the problem and the necessary steps to address it.”
Wrench it Up
“Guys were polite and took time to explain what they were doing.”
Marco Plumbing
“I was very satisfied with the installation of our new toilet and the taking away of our old toilet.”
Saving Plumbing
“Was fortunate that Bruno came to assess and re-do my under-the-kitchen sink plumbing.”
Newcastle Plumbing
“I had Nick modify the existing supply lines, drains and install a new tub in a washroom I was renovating.”
Why these companies made our list
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