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Plumbers in Sioux Lookout

1 plumbers in Sioux Lookout with multi-platform trust scores.

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Who is the best plumber in Sioux Lookout, Ontario?

Plumbline Plumbing & Heating is the highest-scoring plumber in Sioux Lookout on ProScore, at 47/100. ProScore has scored 1 plumber in Sioux Lookout across 10+ data sources and 20+ trust signals. None of the 1 meet the Trusted-tier (70+) threshold yet.

Trust scores last computed October 13, 2026.

Which plumbers in Sioux Lookout score highest?

All 1 scored plumbers in Sioux Lookout, ranked by ProScore.

ProScore scores 1 plumber in Sioux Lookout, and its average score is 47 out of 100. 1 is registered with WSIB. 1 has Google reviews on file — 1 review in total.

1
47
Plumbline Plumbing & HeatingBasic
Sioux Lookout|★5.0
WSIB Verified1 review

Plumbline Plumbing & Heating is the only plumber ProScore scores in Sioux Lookout, holding a ProScore of 47 out of 100 (Basic tier). Its score draws on 1 Google review averaging 5.0 out of 5. Public records show it is registered with WSIB.

How is a plumber's ProScore calculated?

Every plumber in Sioux Lookout is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing where it applies 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 Sioux Lookout?

47
Plumbline Plumbing & HeatingBasic
Browse all plumbers in Sioux Lookout →

What else should I check before hiring plumbers in Sioux Lookout?

All Plumbers in Ontario →Plumbers in Sioux Lookout — full list →Plumbers cost guide →How to hire plumbers →

Frequently Asked Questions

Who is the best plumber in Sioux Lookout?

Plumbline Plumbing & Heating has the highest ProScore (47/100) among 1 plumbers in Sioux Lookout, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing where it applies, WSIB coverage, and AI-analyzed customer sentiment.

How do I find a trustworthy plumber in Sioux Lookout?

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 Sioux Lookout, 0 plumbers hold Elite-tier ProScores (81+), 0 are Trusted-tier (70+), and 0 are Good-tier (54+).

Are plumbers in Sioux Lookout licensed?

Yes, the person doing the work has to be. Plumbing is a compulsory trade in Ontario: a plumber needs a Certificate of Qualification, or must be a registered apprentice, and you can check either on the Skilled Trades Ontario public register. Of the top 1 plumbers in Sioux Lookout by ProScore, 1 is registered with WSIB according to ProScore’s records.

How many plumbers has ProScore scored in Sioux Lookout?

ProScore has scored 1 plumbers in Sioux Lookout, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed October 13, 2026.

What's the ProScore distribution among plumbers in Sioux Lookout?

Among 1 plumbers in Sioux Lookout, Ontario: 0 are Elite-tier (81+), 0 are Trusted-tier (70+), and 0 are Good-tier (54+). Together they average a ProScore of 47/100, with Plumbline Plumbing & Heating leading at 47/100.

Plumbers near Sioux Lookout

The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.