Best Plumbers in Burlington, Ontario
The most trusted plumber in Burlington, Ontario is LT Plumbing & Drain Services Inc., with a ProScore of 82/100.
The most trusted plumber in Burlington, Ontario is LT Plumbing & Drain Services Inc., with a ProScore of 82/100. ProScore has verified 41 plumbers in Burlington, scoring each across 10+ data sources and 20+ trust signals. 5 of the 41 are Trusted-tier (70+) or higher.
Last updated: May 6, 2026 · Data refreshed daily
Of 41 plumbers in Burlington: 1 rated Elite (82+), 9 rated Trusted (70+), and 22 rated Good (55+).
How ProScore Ranks Plumbers
Every plumber in Burlington 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 →Frequently Asked Questions
Who is the best plumber in Burlington?
LT Plumbing & Drain Services Inc. has the highest ProScore (82/100) among 41 verified plumbers in Burlington, 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 Burlington?
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 Burlington, 1 plumber holds Elite-tier ProScores (82+), 9 are Trusted-tier (70+), and 22 are Good-tier (55+).
Are plumbers in Burlington 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 5 plumbers in Burlington by ProScore, 5 carry active WSIB coverage.
How many verified plumbers are in Burlington?
ProScore has verified and scored 41 plumbers in Burlington, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Data is refreshed daily.
What's the ProScore distribution among plumbers in Burlington?
Among 41 verified plumbers in Burlington, Ontario: 1 is Elite-tier (82+), 9 are Trusted-tier (70+), and 22 are Good-tier (55+). The top 5 average a ProScore of 78/100, with LT Plumbing & Drain Services Inc. leading at 82/100.