Watermark Plumbing Services Inc.
This score reflects 877 Google reviews, ratings from 2 platforms in all, WSIB coverage confirmed.
How is this calculated?About Watermark Plumbing Services Inc.
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. Customers have noted fast problem resolution, strong diagnostic skills—particularly with complex issues like persistent leaks and drain problems—and clear communication throughout the job.
- Watermark Plumbing Services Inc.: ProScore 87, 2nd of 124 scored plumbers in Toronto.
- 877 Google reviews (5.0 stars; median 33) for Watermark Plumbing Services Inc., ahead of 134 of 137 plumbers.
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What Customers Say
Top Strengths
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
Review platform C not yet checked.
ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.
Things to Know
Elite Status
Scores in ProScore’s Elite tier — the highest level a Plumber contractor can reach, earned from strong, consistent signals across the sources ProScore checks.
Highly Rated
Consistently rated 5.0 stars across 877 Google reviews.
Rated on Multiple Platforms
Independently rated on 2 review platforms — ratings that agree across sources are harder to game.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
BBB A+ Rating
Rated A+ by the Better Business Bureau.
What Reviews Highlight
Reviews mention: professional, reliable/dependable, fast/efficient.
Google Review Breakdown
877 totalFeatured Review
From Google
I had an issue with mysterious water leakage and higher than usual water bills. The plumber was right on time and very pleasant and professional. Eventually he discovered a toilet that was leaking and needed a part replaced. Problem solved
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What is the ProScore?
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A ProScore is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date. Before hiring, independently verify all credentials, including licences, insurance (including WSIB) and references, directly with the contractor and the issuing authority. Full data notice. Something wrong? Let us know.