A11 PLUMBING & DRIAN
This score reflects 34 verified reviews.
How is this calculated?About A11 PLUMBING & DRIAN
A11 PLUMBING & DRIAN does plumbing work for homes and businesses in Scarborough, Ontario.
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Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
2 platforms not yet checked (Review platform B, Review platform C).
ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.
Things to Know
Trusted Level
Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.
Highly Rated
Consistently rated 4.9 stars across 34 Google reviews.
BBB Accredited · A+
Better Business Bureau accredited with an A+ rating.
24-Hour Service on 5 of 7 Days
Posted hours show 24-hour availability on some days only. Check the hours card for which.
Google Review Breakdown
34 totalOther top rated plumber in Scarborough
Frequently Asked Questions
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What is the ProScore?
The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.
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ProScore profiles are built from publicly available information and official public registries, and scored using ProScore’s own methodology. We check this data against third-party sources and work to keep it accurate, but records change and errors can occur. A ProScore is informational only — it is not a guarantee, endorsement, or recommendation. Before hiring any contractor, you should independently verify and confirm all relevant credentials, licences, insurance (including WSIB coverage) and references directly with the contractor and the issuing authority. If something here looks wrong, let us know and we’ll correct it promptly.