Best plumbers in Ontario

Ranked guides built from our review-based score. Featured listings are labelled and never reorder the earned ranking.

The 15 highest-scoring plumbers in Ontario, ranked by our earned composite score across ratings, review volume, and sentiment.

Updated 2026-08-13

Best drain & sewer cleaning companies in Ontario

The top 15 drain & sewer cleaning specialists in Ontario, ranked by earned composite score from verified reviews and service data.

Updated 2026-08-13