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A Rescue Rooter
- Backup
- Kitchen Sink
- Repair
“Called on a Sunday with a backed up main drain and Mikey was here within 2 hours to get our main drain unclogged; one of the biggest nightmares for any home owner!”
Best Plumbers in Hamilton, ON
24 contractors listed · 19 in Hamilton · 8 open 24/7 · 14 open weekends · 20 rated 4.5+
Data verified October 18, 2026
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Pacific Plumbing & Pumping Services Inc.
- Communication
- The Future
- Punctual
“Basically had to call numerous times to ask what's going on and they tried to reschedule/cancel once BUT as far as techs and in-home service experience was 5 star.”
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Pitton Plumbing & Heating Inc
- Sewage
- Tool
- Tub
“It was a special tool because it was one of those fancy taps and he took great care, did a fantastic job and was respectful and professional the entire time he was here.”
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Plumb Pros Plumbing & Drains
- Valve
- Faucet
- Toilet
“I had a chance to have John Simpson who managed to complete all the work in a professional and pleasant manner, John took time to explain me how things can be done and gave me enough options to choose from.”
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Ryan Plumbing Ltd.
- Drain
- Quality
- Basement
“You can also tell a lot about the kind of person you are working with by the quality of folks that they work with, and both Ryan and his team were excellent people to be around and problem solve with.”
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Boonstra Heating and Air Conditioning
- Call Centre
- Duct Cleaning
- Operations Manager
“It was a pleasure working with Nolan and his partner Zack who is being trained by Nolan, they go above and beyond and both together make a great team!!”
Listed for homeowners in and around Hamilton, ON, these 24 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: Hamilton, ON
19 of the 24 contractors we list are based in Hamilton; the other 5 serve Hamilton from Burlington (9 km), Oakville (26 km) and Milton (28 km). 22 of the contractors on this page have a rating, from 4.3 to 5.0 across 4,752 reviews; 8 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (88%), quality (79%) and responsiveness (75%). 8 are open around the clock; 14 are open on Saturdays and 12 on Sundays. The services the contractors on this page list most often on their websites are commercial plumbing (3), faucets (3), residential plumbing (3), sinks (3) and toilets (3). 6 show a licence on their websites. 10 have ten or more years of experience, the longest 27 years. 11 offer emergency call-outs; 5 give free estimates; 6 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for 21 of the contractors on this page; 21 publish a contact page and 12 list a public email. 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.
How many listed plumbers say they are licensed?
6 of the 24 plumbing listings here show a licence on their websites. Confirm it with the provincial body that issued it rather than accepting the website. A company that does not say so may still be licensed, so ask on the phone and note the number before the first visit.
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Hamilton Plumbing Solutions Inc
- Properties
- Real Estate
- Fair
“Justin came by couple of times prior to the project to plan things out with me and make sure we are aligned on what we are going to do with the shower base.”
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Infinitee Plumbing Solutions
- Cam
- Drain
- Residential
“Chris was very professional and kind and knew exactly what was wrong, advise over the phone what to do because I was freaking out had no no clue until he came and take a look and fix what was wrong.”
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TC Plumbing
- Sink
- Fair
- Pricing
“Had Travis come over for some plumbing issues - he was Grade A+ all the way - he figured out what needed to be done and did a very professional job at very fair pricing.”
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Greg's Plumbing and Heating Inc.
“This was our first contact with Greg's Plumbing and only a small job, but they jumped on it right away and completed as needed.”
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Mattina Mechanical Ltd
“Very successful business providing services to many sectors.”
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Canadian Chemical Cleaning Services Inc
“I am hossain imran working in Singapore 12 years for chamical cleaning supervisor, boiler chamical,, pipeline, cooler chamical cleaning, oil flushing, pressure testings job”
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Ocean Blue Plumbing
- Renovation
- Job
“Been using Ocean Blue Plumbing for over 8yrs now for multiple plumbing projects and can say they are incredibly respectful, very knowledgeable and do outstanding work with incredible attention to detail.”
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Flash Drains
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Piki Plumbing Inc.
“Highly recommended,PIki Plumbing Inc.”
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Carter Locksmith & Security
“Great services.”
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Besseling Mechanical Inc
“I work here.”
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Aakar Renovations Inc.
- Price
- Quality
“Nicely and timely done the assigned tasks.”
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Plumbway Plumbing & Drain Cleaning
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Balta B Plumbing Inc.
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Harb Plumbing
- Business
- Future
- Home
“My name is Vivian , I had a Service w/them last Monday w/ TJ' s crew n I am Happy n Satisfied on their Service especially when I had a concern about payment he replied right away n explain the situation n fixed it in a good manner ..”
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Plumbwize Plumbing and Drain Services Burlington
- Grant
- Kitchen Sink
- Snake
“Very impressed with his attention to details, such as cleaning up after himself, and he has a pleasant personality, making the experience easy for the customer.”
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Plumbing Dunn Right
- Well Pump
- Basement
- Water Softener
“Keith Dunn (owner) was very responsive, efficient and accommodating in helping us address the issue; he even went so far as to ask if we had little kids at home and adjust scheduling to provide us with more expedient service.”
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Harb Plumbing
- Family
- Fridge
- Shower
“With a good hope that all repairs will last for a reasonable time, I want to express my gratitude to Harb Plumbing and especially to the dispatcher who took and processed my phone call, and of course to Will and his colleague for excellent job.”
Plumbing Services in Hamilton, ON Cost Estimates
Minimum cost
$137
Maximum cost
$1176
National Average
$440
Avg Per Hour Rates
$176
$246
$643
Typical price range is based on 349 cost profiles
Why these companies made our list
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