Plumbers in Peterborough
15 plumbers in Peterborough with multi-platform trust scores.
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Who is the best plumber in Peterborough, Ontario?
The highest-scoring plumbers in Peterborough on ProScore are Cardinal Plumbing & Electric (86/100), EJ Mac Plumbing (84/100) and Vandermeulen Plumbing Ltd. (81/100). ProScore has scored 15 plumbers in Peterborough across 10+ data sources and 20+ trust signals. 11 of the 15 are Trusted-tier (70+) or higher.
Star ratings alone do not separate them: 14 of the 15 average 4.5 stars or higher on Google, but only 11 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 Peterborough score highest?
All 15 scored plumbers in Peterborough, ranked by ProScore.
ProScore scores 15 plumbers in Peterborough, and their average score is 73 out of 100. 11 of them reach the Trusted threshold of 70 or higher. 9 are registered with WSIB. 15 have Google reviews on file — 1,688 reviews in total, and 9 carry a Better Business Bureau rating. Across Ontario, 40% of the plumbers ProScore has scored reach the Trusted threshold; at 73%, Peterborough is above the provincial rate.
Cardinal Plumbing & Electric is a plumbing repair business based in Peterborough that offers online estimates and on-site work, accepts credit cards, and operates on weekdays.
Cardinal Plumbing & Electric ranks 1st of the 15 plumbers ProScore scores in Peterborough, holding a ProScore of 86 out of 100 (Elite tier). Its score draws on 1,042 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
EJ Mac Plumbing operates 24/7 and charges roughly half the rates of competitors, with an additional 20% senior discount; the business handles repair work and stands behind jobs with a one-year guarantee on all work.
EJ Mac Plumbing ranks 2nd of the 15 plumbers ProScore scores in Peterborough, holding a ProScore of 84 out of 100 (Elite tier). Its score draws on 90 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Vandermeulen Plumbing Ltd. ranks 3rd of the 15 plumbers ProScore scores in Peterborough, holding a ProScore of 81 out of 100 (Elite tier). Its score draws on 66 Google reviews averaging 4.6 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Open 24 hours, seven days a week, Bruce Maly Plumbing & Drain Services Inc. is a plumber serving Peterborough, Ontario.
The ProScore for Bruce Maly Plumbing & Drain Services Inc. draws on 126 Google reviews averaging 4.6 out of 5 and a Better Business Bureau rating of A+. Public records show Bruce Maly Plumbing & Drain Services Inc. is registered with WSIB.
The ProScore for Vital Plumbing Services draws on 34 Google reviews averaging 5.0 out of 5 and 3 reviews on other major review platforms. Public records show Vital Plumbing Services is registered with WSIB.
Fransky Mechanical is a plumber in Peterborough, Ontario that handles repair work on-site and operates 24 hours a day, seven days a week.
The ProScore for Fransky Mechanical draws on 22 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Public records show Fransky Mechanical is registered with WSIB.
Based in Peterborough, Superior Plumbing & Heating handles repair work and operates 24/7, accepting credit card payments.
The ProScore for Superior Plumbing & Heating of Peterborough draws on 35 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A.
The Plumbing Wiz is a plumbing repair business in Peterborough that responds quickly to emergency calls and arrives promptly even on short notice, diagnoses complex issues over the phone or on-site, and completes detail-oriented work with attention to fixtures and finish.
The ProScore for The Plumbing Wiz draws on 73 Google reviews averaging 5.0 out of 5. Public records show The Plumbing Wiz is registered with WSIB.
Gravity Plumbing & Heating Peterborough operates 24/7 and handles repair work in Peterborough, accepting credit cards for payment.
The ProScore for Gravity Plumbing & Heating Peterborough draws on 115 Google reviews averaging 4.7 out of 5 and 1 review on other major review platforms.
Hanwell Plumbing & Heating Ltd. is a plumber operating 24 hours, seven days a week in Peterborough, and handles repair work.
The ProScore for Hanwell Plumbing & Heating Ltd. draws on 24 Google reviews averaging 4.5 out of 5 and a Better Business Bureau rating of A+. Public records show Hanwell Plumbing & Heating Ltd. is registered with WSIB.
Mark Edwards Plumbing Ltd. operates weekdays in Peterborough and handles repair work, accepting credit card payment.
The ProScore for Mark Edwards Plumbing Ltd. draws on 22 Google reviews averaging 4.5 out of 5. Public records show Mark Edwards Plumbing Ltd. is registered with WSIB.
The ProScore for Essential Plumbing Services INC. draws on 16 Google reviews averaging 5.0 out of 5.
Peterborough Emergency Plumbing handles plumbing repairs and operates seven days a week in Peterborough, Ontario.
The ProScore for Peterborough Emergency Plumbing draws on 17 Google reviews averaging 5.0 out of 5.
John The Plumber operates seven days a week in Peterborough and handles plumbing repairs, accepting credit card payments.
The ProScore for John The Plumber draws on 1 Google review averaging 1.0 out of 5 and a Better Business Bureau rating of A+.
Drain Problems Ltd operates 24/7 across Peterborough, handling plumbing repairs and accepting credit card payments.
The ProScore for Drain Problems Ltd draws on 5 Google reviews averaging 5.0 out of 5.
How is a plumber's ProScore calculated?
Every plumber in Peterborough 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 Peterborough?
Browse all plumbers in Peterborough →What else should I check before hiring plumbers in Peterborough?
Frequently Asked Questions
Who is the best plumber in Peterborough?
Cardinal Plumbing & Electric has the highest ProScore (86/100) among 15 plumbers in Peterborough, 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 Peterborough?
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 Peterborough, 3 plumbers hold Elite-tier ProScores (81+), 8 are Trusted-tier (70+), and 3 are Good-tier (54+).
Are plumbers in Peterborough 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. Of the top 15 plumbers in Peterborough by ProScore, 9 are registered with WSIB according to ProScore’s records.
How many plumbers has ProScore scored in Peterborough?
ProScore has scored 15 plumbers in Peterborough, 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 Peterborough?
Among 15 plumbers in Peterborough, Ontario: 3 are Elite-tier (81+), 8 are Trusted-tier (70+), and 3 are Good-tier (54+). Together they average a ProScore of 73/100, with Cardinal Plumbing & Electric leading at 86/100.
How do plumbers in Peterborough compare with Ontario as a whole?
73% of the plumbers ProScore has scored in Peterborough reach the Trusted tier (70+), against 40% across Ontario as a whole, so Peterborough is above the provincial rate.
Plumbers near Peterborough
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.
Other trades in Peterborough
Other trades with a ProScore page in Peterborough, with the number of scored pros in each.
- Electricians in Peterborough7
- HVAC Contractors in Peterborough15
- Roofers in Peterborough14
- Drywallers in Peterborough5
- General Contractors in Peterborough18
- Kitchen Remodeling in Peterborough16
- Bathroom Remodeling in Peterborough5
- Pest Control in Peterborough5
- Tree Service in Peterborough24
- Landscaping in Peterborough28