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General Contractors in Keswick

6 general contractors in Keswick with multi-platform trust scores.

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Who is the best general contractor in Keswick, Ontario?

The most trusted general contractor in Keswick, Ontario is ROI Renos, with a ProScore of 84/100. ProScore has scored 6 general contractors in Keswick across 10+ data sources and 20+ trust signals. 3 of the 6 are Trusted-tier (70+) or higher.

Trust scores last computed October 13, 2026.

Which general contractors in Keswick score highest?

All 6 scored general contractors in Keswick, ranked by ProScore.

ProScore scores 6 general contractors in Keswick, and their average score is 66 out of 100. 3 of them reach the Trusted threshold of 70 or higher. 2 are registered with WSIB. 3 have Google reviews on file — 71 reviews in total.

1
84
Keswick|★4.8
WSIB Verified22 reviews

ROI Renos ranks 1st of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 84 out of 100 (Elite tier). Its score draws on 22 Google reviews averaging 4.8 out of 5. Public records show it is registered with WSIB.

2
80
Keswick|★4.8
43 reviews

Jacobs Construction and Renovations ranks 2nd of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 80 out of 100 (Trusted tier). Its score draws on 43 Google reviews averaging 4.8 out of 5.

3
76
Keswick|★5.0
6 reviews

MJGTA Contracting ranks 3rd of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 76 out of 100 (Trusted tier). Its score draws on 6 Google reviews averaging 5.0 out of 5.

4
65
Keswick

Stefco Construction Inc ranks 4th of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 65 out of 100 (Good tier). Its score draws on 2 reviews on other major review platforms.

5
47
Keswick
WSIB Verified

Vokes Home Improvements ranks 5th of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 47 out of 100 (Basic tier). Public records show it is registered with WSIB.

6
41
Keswick

Larry Burns Excavating Inc ranks 6th of the 6 general contractors ProScore scores in Keswick, holding a ProScore of 41 out of 100 (Basic tier).

Of 6 general contractors in Keswick: 1 rated Elite (81+), 2 rated Trusted (70+), and 1 rated Good (54+).

How is a general contractor's ProScore calculated?

Every general contractor in Keswick 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 →

Frequently Asked Questions

Who is the best general contractor in Keswick?

ROI Renos has the highest ProScore (84/100) among 6 general contractors in Keswick, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing, including HCRA new-home builder registration where it applies, WSIB coverage, and AI-analyzed customer sentiment.

How do I find a trustworthy general contractor in Keswick?

Look for general contractors with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Keswick, 1 general contractor holds Elite-tier ProScores (81+), 2 are Trusted-tier (70+), and 1 is Good-tier (54+).

Are general contractors in Keswick licensed?

Ontario has no provincial licence for renovation contractors. The HCRA licenses builders of new homes, and a renovation of an existing home typically does not call for an HCRA licence. If you are building a new home, the builder does need one; check it in the HCRA’s Ontario Builder Directory. Some cities license renovation businesses, so check with yours. The regulated work inside the job needs its own licences: an ESA-licensed electrical contractor for wiring, a TSSA-registered contractor for gas, and a certified plumber for plumbing. Ask who does each part and check their numbers. Of the top 6 general contractors in Keswick by ProScore, 2 are registered with WSIB according to ProScore’s records.

How many general contractors has ProScore scored in Keswick?

ProScore has scored 6 general contractors in Keswick, 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 general contractors in Keswick?

Among 6 general contractors in Keswick, Ontario: 1 is Elite-tier (81+), 2 are Trusted-tier (70+), and 1 is Good-tier (54+). The top 6 average a ProScore of 66/100, with ROI Renos leading at 84/100.