General Contractors in Sudbury
7 general contractors in Sudbury with multi-platform trust scores.
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Who is the best general contractor in Sudbury, Ontario?
The most trusted general contractor in Sudbury, Ontario is Tonus Construction & Renovations, with a ProScore of 60/100. ProScore has scored 7 general contractors in Sudbury across 10+ data sources and 20+ trust signals. None of the 7 meet the Trusted-tier (70+) threshold yet.
Trust scores last computed between September 2, 2026 and September 19, 2026.
Which general contractors in Sudbury score highest?
All 7 scored general contractors in Sudbury, ranked by ProScore.
ProScore scores 7 general contractors in Sudbury, and their average score is 51 out of 100. 2 are registered with WSIB. 7 have Google reviews on file — 86 reviews in total, and 1 carries a Better Business Bureau rating.
Tonus Construction & Renovations ranks 1st of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 60 out of 100 (Good tier). Its score draws on 1 Google review averaging 5.0 out of 5 and a Better Business Bureau rating of A. Public records show it is registered with WSIB. Its ProScore has risen since the previous recompute.
Lacroix Construction Co Ltd ranks 2nd of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 57 out of 100 (Good tier). Its score draws on 15 Google reviews averaging 4.0 out of 5.
PCL Constructors Northern Ontario Inc. ranks 3rd of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 55 out of 100 (Good tier). Its score draws on 7 Google reviews averaging 4.4 out of 5.
Pioneer Construction ranks 4th of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 55 out of 100 (Good tier). Its score draws on 24 Google reviews averaging 4.0 out of 5.
Magnum Constructors Inc. ranks 5th of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 49 out of 100 (Basic tier). Its score draws on 2 Google reviews averaging 5.0 out of 5. Its ProScore has risen since the previous recompute.
MTR Construction ranks 6th of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 43 out of 100 (Basic tier). Its score draws on 1 Google review averaging 3.0 out of 5. Public records show it is registered with WSIB.
Teranorth Construction & Engineering Limited ranks 7th of the 7 general contractors ProScore scores in Sudbury, holding a ProScore of 36 out of 100 (Basic tier). Its score draws on 36 Google reviews averaging 3.4 out of 5. Its ProScore has risen since the previous recompute.
How is a general contractor's ProScore calculated?
Every general contractor in Sudbury is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing including HCRA 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 general contractors in Sudbury?
What else should I check before hiring general contractors in Sudbury?
Frequently Asked Questions
Who is the best general contractor in Sudbury?
Tonus Construction & Renovations has the highest ProScore (60/100) among 7 general contractors in Sudbury, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing (HCRA), WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy general contractor in Sudbury?
Look for general contractors with verified HCRA licensing, active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Sudbury, 0 general contractors hold Elite-tier ProScores (81+), 0 are Trusted-tier (70+), and 4 are Good-tier (54+).
Are general contractors in Sudbury licensed?
General Contractors in Ontario are required to hold HCRA licensing. ProScore verifies this against official HCRA records for every provider in our database. Of the top 7 general contractors in Sudbury by ProScore, 0 hold verified HCRA credentials and 2 carry active WSIB coverage.
How many general contractors has ProScore scored in Sudbury?
ProScore has scored 7 general contractors in Sudbury, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed between September 2, 2026 and September 19, 2026.
What's the ProScore distribution among general contractors in Sudbury?
Among 7 general contractors in Sudbury, Ontario: 0 are Elite-tier (81+), 0 are Trusted-tier (70+), and 4 are Good-tier (54+). The top 7 average a ProScore of 51/100, with Tonus Construction & Renovations leading at 60/100.