Plumbers in Toronto
124 plumbers in Toronto with multi-platform trust scores.
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Who is the best plumber in Toronto, Ontario?
The highest-scoring plumbers in Toronto on ProScore are Leaside Plumbing and Heating Ltd (88/100) and Watermark Plumbing Services Inc. (87/100). 3 more plumbers share 86/100, including New Canadian Drain and Plumbing Ltd. ProScore has scored 124 plumbers in Toronto across 10+ data sources and 20+ trust signals. 62 of the 124 are Trusted-tier (70+) or higher.
Star ratings alone do not separate them: 101 of the 124 average 4.5 stars or higher on Google, but only 62 reach Trusted (70+). ProScore also weighs government licensing where it applies, WSIB coverage, ratings on other platforms and what customers say in their reviews.
Trust scores last computed October 13, 2026.
Which plumbers in Toronto score highest?
Top 30 of 124 scored plumbers in Toronto, ranked by ProScore.
ProScore scores 124 plumbers in Toronto, and their average score is 67 out of 100. 62 of them reach the Trusted threshold of 70 or higher. 13 are registered with WSIB and 8 hold a TSSA licence. 122 have Google reviews on file — 16,063 reviews in total, and 52 carry a Better Business Bureau rating. Across Ontario, 40% of the plumbers ProScore has scored reach the Trusted threshold; at 50%, Toronto is above the provincial rate.
Leaside Plumbing and Heating Ltd handles plumbing repair work in Toronto, operating seven days a week.
Leaside Plumbing and Heating Ltd ranks 1st of the 124 plumbers ProScore scores in Toronto, holding a ProScore of 88 out of 100 (Elite tier). Its score draws on 817 Google reviews averaging 4.9 out of 5, 148 reviews on other major review platforms and a Better Business Bureau rating of A+.
Watermark Plumbing Services Inc. operates in Toronto and handles residential and commercial plumbing repair work on site. The business is open seven days a week, accepts credit cards, and offers online estimates.
Watermark Plumbing Services Inc. ranks 2nd of the 124 plumbers ProScore scores in Toronto, holding a ProScore of 87 out of 100 (Elite tier). Its score draws on 877 Google reviews averaging 5.0 out of 5, 72 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
New Canadian Drain and Plumbing Ltd operates in Toronto and handles repair work on-site, taking credit cards and tap payments.
New Canadian Drain and Plumbing Ltd ranks 3rd of the 124 plumbers ProScore scores in Toronto, holding a ProScore of 86 out of 100 (Elite tier). Its score draws on 1,510 Google reviews averaging 4.7 out of 5, 1,284 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Plumbers Direct handles repair work in Toronto and operates around the clock, seven days a week.
The ProScore for Plumbers Direct draws on 82 Google reviews averaging 4.8 out of 5, 174 reviews on other major review platforms and a Better Business Bureau rating of A.
The Urban Plumber Inc operates 24/7 in Toronto and handles plumbing repairs on site, with online estimates available and credit card payment accepted.
The ProScore for The Urban Plumber Inc draws on 107 Google reviews averaging 4.9 out of 5, 16 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show The Urban Plumber Inc is registered with WSIB and licensed by the TSSA.
Advanced Plumbing & Drains is a Toronto plumber available 24/7 for repair work on site. The business communicates transparently throughout jobs, walking customers through each step and presenting multiple solution options for both immediate and long-term fixes. Credit cards and tap payments are accepted.
The ProScore for Advanced Plumbing & Drains draws on 488 Google reviews averaging 5.0 out of 5, 373 reviews on other major review platforms and a Better Business Bureau rating of A+.
Royal Plumbing Services Ltd. is a plumber based in Toronto that handles repair work on site, offers online estimates, and accepts credit cards.
The ProScore for Royal Plumbing Services Ltd. draws on 770 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show Royal Plumbing Services Ltd. is registered with WSIB and licensed by the TSSA.
Dayton Plumbing Services Ltd is a plumbing repair business operating 24 hours, seven days a week in Toronto, Ontario, and accepts credit cards.
The ProScore for Dayton Plumbing Services Ltd draws on 138 Google reviews averaging 4.7 out of 5, 5 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show Dayton Plumbing Services Ltd is registered with WSIB.
Odd Job Handyman Services Toronto is a plumber operating in Toronto, Ontario, offering on-site work and online estimates.
The ProScore for Odd Job Handyman Services Toronto draws on 211 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+.
R&Z Plumbing operates 24 hours a day, seven days a week in Toronto and handles repair work, accepting credit cards and tap payments.
The ProScore for R&Z Plumbing draws on 119 Google reviews averaging 4.8 out of 5, 13 reviews on other major review platforms and a Better Business Bureau rating of A+.
True Service Plumbing is a Toronto plumber available 24/7 for repair work, offering online estimates and accepting credit cards.
The ProScore for True Service Plumbing draws on 1,095 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A. Public records show True Service Plumbing is registered with WSIB.
Black Forest is a Toronto plumbing contractor available 24/7 for repair work, operating on site and offering online estimates.
The ProScore for Black Forest draws on 85 Google reviews averaging 5.0 out of 5 and 234 reviews on other major review platforms.
Everest Drain & Plumbing Toronto is a plumber in Toronto operating 24 hours, seven days a week, with wheelchair-accessible facilities and credit card payment options.
The ProScore for Everest Drain & Plumbing Toronto draws on 300 Google reviews averaging 4.8 out of 5, 197 reviews on other major review platforms and a Better Business Bureau rating of A+.
The ProScore for Priority Plumbing & Drains draws on 1,786 Google reviews averaging 4.8 out of 5, 803 reviews on other major review platforms and a Better Business Bureau rating of A+.
Simply Plumbing and Drain handles repair work in Toronto and operates seven days a week.
The ProScore for Simply Plumbing and Drain draws on 59 Google reviews averaging 5.0 out of 5 and 1 review on other major review platforms.
Morrison Plumbing & Mechanical is a Toronto-based plumber offering 24/7 repair services with online estimates available.
The ProScore for Morrison Plumbing & Mechanical draws on 148 Google reviews averaging 4.8 out of 5, 49 reviews on other major review platforms and a Better Business Bureau rating of A+.
Plumber To Your Door of Toronto handles repair work in Toronto and accepts online estimates, operating seven days a week.
The ProScore for Plumber To Your Door of Toronto draws on 424 Google reviews averaging 5.0 out of 5, 171 reviews on other major review platforms and a Better Business Bureau rating of A.
Strong Plumbing Inc is a Toronto plumber that handles repair work and operates six days a week, accepting credit card payments.
The ProScore for Strong Plumbing Inc draws on 144 Google reviews averaging 4.9 out of 5, 1,855 reviews on other major review platforms and a Better Business Bureau rating of A+.
Canadian Rooter Plumbers Toronto is a plumbing business based in Toronto that handles repair work and operates seven days a week, with on-site parking and a wheelchair-accessible washroom.
The ProScore for Canadian Rooter Plumbers Toronto draws on 116 Google reviews averaging 4.9 out of 5 and 904 reviews on other major review platforms.
Drain 1 Plumbers The Beaches of East York operates 24/7 and handles repair work on site, accepting credit cards and tap payments.
The ProScore for Drain 1 Plumbers The Beaches of East York, ON draws on 195 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Drain Rescue Plumbers Toronto is a plumbing contractor in Toronto that handles drain clearing, sewer repair, and other plumbing work on site.
The ProScore for Drain Rescue Plumbers Toronto draws on 844 Google reviews averaging 4.8 out of 5.
John The Plumber is a Toronto-based plumbing service that handles repair work and operates seven days a week.
The ProScore for John The Plumber draws on 292 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+.
Beaches Bluffs Leslieville Plumbing & Drains operates 24/7 in Toronto, handles repairs on site, and offers online estimates; they accept credit cards.
The ProScore for Beaches Bluffs Leslieville Plumbing & Drains draws on 120 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+.
Dublin Plumbing Service is a plumbing contractor based in Toronto that handles repair work on site, offers online estimates, accepts credit cards, and operates seven days a week.
The ProScore for Dublin Plumbing Service draws on 23 Google reviews averaging 5.0 out of 5 and 2 reviews on other major review platforms. Public records show Dublin Plumbing Service is registered with WSIB.
Ace Plumbing Services handles plumbing repair work in Toronto and operates six days a week, closed Sundays.
The ProScore for Ace Plumbing Services - Toronto Plumber draws on 30 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Available 24/7, Anta Plumbing Toronto is a plumbing service in Toronto that handles repair work.
The ProScore for Anta Plumbing Toronto draws on 416 Google reviews averaging 4.7 out of 5 and a Better Business Bureau rating of A+. Public records show Anta Plumbing Toronto is licensed by the TSSA.
Drain Master Toronto Plumbers operates 24 hours, seven days a week and handles plumbing repair work in Toronto.
The ProScore for Drain Master Toronto Plumbers draws on 33 Google reviews averaging 5.0 out of 5 and 1 review on other major review platforms.
Emergency Plumbing Toronto is a plumber operating 24/7 in Toronto that handles repair work on site, offers online estimates, and accepts credit cards.
The ProScore for Emergency Plumbing Toronto draws on 34 Google reviews averaging 5.0 out of 5.
The ProScore for John The Plumber Toronto draws on 198 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+.
Wrench it Up Plumbing is a Toronto-based plumber available 24 hours a day, seven days a week for on-site repair work and accepts credit cards and tap payments.
The ProScore for Wrench it Up Plumbing draws on 355 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+.
How is a plumber's ProScore calculated?
Every plumber in Toronto is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing where it applies and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Who are the top 3 plumbers in Toronto?
What else should I check before hiring plumbers in Toronto?
Frequently Asked Questions
Who is the best plumber in Toronto?
Leaside Plumbing and Heating Ltd has the highest ProScore (88/100) among 124 plumbers in Toronto, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing where it applies, WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy plumber in Toronto?
Look for plumbers with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Toronto, 18 plumbers hold Elite-tier ProScores (81+), 44 are Trusted-tier (70+), and 40 are Good-tier (54+).
Are plumbers in Toronto licensed?
Yes, the person doing the work has to be. Plumbing is a compulsory trade in Ontario: a plumber needs a Certificate of Qualification, or must be a registered apprentice, and you can check either on the Skilled Trades Ontario public register. The City of Toronto also licenses plumbing contractors and master plumbers; ask for that licence number too. Of the top 30 plumbers in Toronto by ProScore, 7 are registered with WSIB according to ProScore’s records.
How many plumbers has ProScore scored in Toronto?
ProScore has scored 124 plumbers in Toronto, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed October 13, 2026.
What's the ProScore distribution among plumbers in Toronto?
Among 124 plumbers in Toronto, Ontario: 18 are Elite-tier (81+), 44 are Trusted-tier (70+), and 40 are Good-tier (54+). The top 30 listed here average a ProScore of 82/100, with Leaside Plumbing and Heating Ltd leading at 88/100.
How do plumbers in Toronto compare with Ontario as a whole?
50% of the plumbers ProScore has scored in Toronto reach the Trusted tier (70+), against 40% across Ontario as a whole, so Toronto is above the provincial rate.
Plumbers near Toronto
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.
Other trades in Toronto
Other trades with a ProScore page in Toronto, with the number of scored pros in each.