General Contractors in Richmond Hill
16 general contractors in Richmond Hill with multi-platform trust scores.
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The most trusted general contractor in Richmond Hill, Ontario is Summit Contractors, with a ProScore of 92/100. ProScore has scored 16 general contractors in Richmond Hill across 10+ data sources and 20+ trust signals. 10 of the 16 are Trusted-tier (70+) or higher.
Trust scores last computed October 13, 2026.
All 16 scored general contractors in Richmond Hill, ranked by ProScore.
Of 16 general contractors in Richmond Hill: 6 rated Elite (81+), 4 rated Trusted (70+), and 2 rated Good (54+).
How ProScore Ranks General Contractors
Every general contractor in Richmond Hill 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 →Top Rated General Contractors in Richmond Hill
Browse all general contractors in Richmond Hill →Frequently Asked Questions
Who is the best general contractor in Richmond Hill?
Summit Contractors has the highest ProScore (92/100) among 16 general contractors in Richmond Hill, 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 Richmond Hill?
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 Richmond Hill, 6 general contractors hold Elite-tier ProScores (81+), 4 are Trusted-tier (70+), and 2 are Good-tier (54+).
Are general contractors in Richmond Hill 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 16 general contractors in Richmond Hill by ProScore, 4 are registered with WSIB according to ProScore’s records.
How many general contractors has ProScore scored in Richmond Hill?
ProScore has scored 16 general contractors in Richmond Hill, 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 Richmond Hill?
Among 16 general contractors in Richmond Hill, Ontario: 6 are Elite-tier (81+), 4 are Trusted-tier (70+), and 2 are Good-tier (54+). The top 16 average a ProScore of 67/100, with Summit Contractors leading at 92/100.
General Contractors near Richmond Hill
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.
Other trades in Richmond Hill
Other trades with a ProScore page in Richmond Hill, with the number of scored pros in each.