General Contractors in Winchester
1 general contractors in Winchester with multi-platform trust scores.
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Who is the best general contractor in Winchester, Ontario?
Upper Canada Building Services is the highest-scoring general contractor in Winchester on ProScore, at 55/100. ProScore has scored 1 general contractor in Winchester 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 general contractors in Winchester score highest?
All 1 scored general contractors in Winchester, ranked by ProScore.
ProScore scores 1 general contractor in Winchester, and its average score is 55 out of 100. 1 has Google reviews on file — 2 reviews in total.
Upper Canada Building Services is a general contractor based in Winchester offering on-site work during weekday hours, with wheelchair-accessible parking available. The business has taken on diverse project types and maintains long-term relationships with satisfied clients.
Upper Canada Building Services is the only general contractor ProScore scores in Winchester, holding a ProScore of 55 out of 100 (Good tier). Its score draws on 2 Google reviews averaging 3.0 out of 5.
How is a general contractor's ProScore calculated?
Every general contractor in Winchester 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 general contractors in Winchester?
Browse all general contractors in Winchester →What else should I check before hiring general contractors in Winchester?
Frequently Asked Questions
Who is the best general contractor in Winchester?
Upper Canada Building Services has the highest ProScore (55/100) among 1 general contractors in Winchester, 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 Winchester?
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 Winchester, 0 general contractors hold Elite-tier ProScores (81+), 0 are Trusted-tier (70+), and 1 is Good-tier (54+).
Are general contractors in Winchester 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.
How many general contractors has ProScore scored in Winchester?
ProScore has scored 1 general contractors in Winchester, 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 Winchester?
Among 1 general contractors in Winchester, Ontario: 0 are Elite-tier (81+), 0 are Trusted-tier (70+), and 1 is Good-tier (54+). Together they average a ProScore of 55/100, with Upper Canada Building Services leading at 55/100.
General Contractors near Winchester
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.