Plumbers in Newmarket
17 plumbers in Newmarket with multi-platform trust scores.
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Who is the best plumber in Newmarket, Ontario?
The most trusted plumber in Newmarket, Ontario is Solid Plumbing and Gas Inc., with a ProScore of 72/100. ProScore has scored 17 plumbers in Newmarket across 10+ data sources and 20+ trust signals. 1 of the 17 are Trusted-tier (70+) or higher.
Trust scores last computed September 19, 2026.
Which plumbers in Newmarket score highest?
All 17 scored plumbers in Newmarket, ranked by ProScore.
ProScore scores 17 plumbers in Newmarket, and their average score is 54 out of 100. 1 of them reaches the Trusted threshold of 70 or higher. 7 are registered with WSIB and 2 hold a TSSA licence. 16 have Google reviews on file — 866 reviews in total, and 5 carry a Better Business Bureau rating.
Solid Plumbing and Gas Inc. ranks 1st of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 72 out of 100 (Trusted tier). Its score draws on 37 Google reviews averaging 4.7 out of 5 and 12 reviews on other major review platforms. Public records show it is registered with WSIB and licensed by the TSSA.
Premium Plumbers ranks 2nd of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 65 out of 100 (Good tier). Its score draws on 8 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB.
Nexus Plumbing & Contracting ranks 3rd of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 62 out of 100 (Good tier). Its score draws on 59 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of C. Public records show it is registered with WSIB.
Plumber Real Way Newmarket ranks 4th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 62 out of 100 (Good tier). Its score draws on 115 Google reviews averaging 5.0 out of 5.
JS Home Services ranks 5th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 60 out of 100 (Good tier). Its score draws on 244 Google reviews averaging 4.5 out of 5, 123 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Infiniti Air Conditioning & Heating ranks 6th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 58 out of 100 (Good tier). Its score draws on 181 Google reviews averaging 4.9 out of 5, 5 reviews on other major review platforms and a Better Business Bureau rating of A+.
North Way Plumbing Inc. ranks 7th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 57 out of 100 (Good tier). Its score draws on 104 Google reviews averaging 4.9 out of 5. Public records show it is registered with WSIB.
Plumbs Up ranks 8th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 54 out of 100 (Good tier). Its score draws on 50 Google reviews averaging 4.9 out of 5.
Hustle and Flow Plumbing ranks 9th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 52 out of 100 (Basic tier). Its score draws on 4 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB.
Joe's Plumbing ranks 10th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 51 out of 100 (Basic tier). Its score draws on 2 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Its ProScore has risen since the previous recompute.
Newmarket Pipe and Drain Repair ranks 11th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 51 out of 100 (Basic tier). Its score draws on 9 Google reviews averaging 5.0 out of 5.
Burnett's highland plumbing ranks 12th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 50 out of 100 (Basic tier). Its score draws on 1 Google review averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Royal Air Home Comfort ranks 13th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 50 out of 100 (Basic tier). Its score draws on 10 Google reviews averaging 5.0 out of 5. Its ProScore has risen since the previous recompute.
Superior Plumbing & Heating of Newmarket ranks 14th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 50 out of 100 (Basic tier). Its score draws on 38 Google reviews averaging 4.8 out of 5.
MT Drains & Plumbers Newmarket : Foundation Repair & Basement Waterproofing Aurora ranks 15th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 47 out of 100 (Basic tier). Its score draws on 2 Google reviews averaging 5.0 out of 5.
York Simcoe Plumbing & Mechanical Corp. ranks 16th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 47 out of 100 (Basic tier). Its score draws on 2 Google reviews averaging 5.0 out of 5. Public records show it is licensed by the TSSA.
Harris Bath and Kitchen ranks 17th of the 17 plumbers ProScore scores in Newmarket, holding a ProScore of 25 out of 100 (Caution tier), and reports 52 years in business.
Of 17 plumbers in Newmarket: 0 rated Elite (81+), 1 rated Trusted (70+), and 7 rated Good (54+).
How is a plumber's ProScore calculated?
Every plumber in Newmarket is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing 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 Newmarket?
Browse all plumbers in Newmarket →What else should I check before hiring plumbers in Newmarket?
Frequently Asked Questions
Who is the best plumber in Newmarket?
Solid Plumbing and Gas Inc. has the highest ProScore (72/100) among 17 plumbers in Newmarket, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing, WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy plumber in Newmarket?
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 Newmarket, 0 plumbers hold Elite-tier ProScores (81+), 1 is Trusted-tier (70+), and 7 are Good-tier (54+).
Are plumbers in Newmarket licensed?
Plumbers in Ontario should hold valid business registration and active WSIB workers compensation coverage. ProScore verifies these credentials for every provider. Of the top 17 plumbers in Newmarket by ProScore, 7 carry active WSIB coverage.
How many plumbers has ProScore scored in Newmarket?
ProScore has scored 17 plumbers in Newmarket, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed September 19, 2026.
What's the ProScore distribution among plumbers in Newmarket?
Among 17 plumbers in Newmarket, Ontario: 0 are Elite-tier (81+), 1 is Trusted-tier (70+), and 7 are Good-tier (54+). The top 17 average a ProScore of 54/100, with Solid Plumbing and Gas Inc. leading at 72/100.