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General Contractors in Killaloe

2 general contractors in Killaloe with multi-platform trust scores.

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Who is the best general contractor in Killaloe, Ontario?

The highest-scoring general contractors in Killaloe on ProScore are Ken Sernoskie Contracting (78/100) and Tom Schmidt Construction (66/100). ProScore has scored 2 general contractors in Killaloe across 10+ data sources and 20+ trust signals. 1 of the 2 are Trusted-tier (70+) or higher.

Trust scores last computed October 13, 2026.

Which general contractors in Killaloe score highest?

All 2 scored general contractors in Killaloe, ranked by ProScore.

ProScore scores 2 general contractors in Killaloe, and their average score is 72 out of 100. 1 of them reaches the Trusted threshold of 70 or higher. 1 is registered with WSIB. 2 have Google reviews on file — 9 reviews in total, and 1 carries a Better Business Bureau rating.

1
78
Killaloe|★4.9
WSIB Verified7 reviews

Ken Sernoskie Contracting is a general contractor based in Killaloe serving weekdays, with wheelchair-accessible parking available on site.

Ken Sernoskie Contracting ranks 1st of the 2 general contractors ProScore scores in Killaloe, holding a ProScore of 78 out of 100 (Trusted tier). Its score draws on 7 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.

2
66
Killaloe|★5.0
2 reviews

Tom Schmidt Construction ranks 2nd of the 2 general contractors ProScore scores in Killaloe, holding a ProScore of 66 out of 100 (Good tier). Its score draws on 2 Google reviews averaging 5.0 out of 5.

How is a general contractor's ProScore calculated?

Every general contractor in Killaloe 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 Killaloe?

Ken Sernoskie Contracting has the highest ProScore (78/100) among 2 general contractors in Killaloe, 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 Killaloe?

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 Killaloe, 0 general contractors hold Elite-tier ProScores (81+), 1 is Trusted-tier (70+), and 1 is Good-tier (54+).

Are general contractors in Killaloe 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 2 general contractors in Killaloe by ProScore, 1 is registered with WSIB according to ProScore’s records.

How many general contractors has ProScore scored in Killaloe?

ProScore has scored 2 general contractors in Killaloe, 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 Killaloe?

Among 2 general contractors in Killaloe, Ontario: 0 are Elite-tier (81+), 1 is Trusted-tier (70+), and 1 is Good-tier (54+). Together they average a ProScore of 72/100, with Ken Sernoskie Contracting leading at 78/100.