Best Landscaping Contractors in Thornhill, Ontario
The most trusted landscaper in Thornhill, Ontario is Woodhill Garden Centre, with a ProScore of 69/100.
The most trusted landscaper in Thornhill, Ontario is Woodhill Garden Centre, with a ProScore of 69/100. ProScore has verified 4 landscapers in Thornhill, scoring each across 10+ data sources and 20+ trust signals. None of the 4 meet the Trusted-tier (70+) threshold yet.
Last updated: May 6, 2026 · Data refreshed daily
How ProScore Ranks Landscaping Contractors
Every landscaper in Thornhill is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing 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 Landscaping Contractors in Thornhill
Frequently Asked Questions
Who is the best landscaper in Thornhill?
Woodhill Garden Centre has the highest ProScore (69/100) among 4 verified landscaping contractors in Thornhill, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing, WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy landscaper in Thornhill?
Look for landscaping contractors with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Thornhill, 0 landscaping contractors hold Elite-tier ProScores (82+), 0 are Trusted-tier (70+), and 3 are Good-tier (55+).
Are landscaping contractors in Thornhill licensed?
Landscaping Contractors in Ontario should hold valid business registration and active WSIB workers compensation coverage. ProScore verifies these credentials for every provider. Of the top 4 landscaping contractors in Thornhill by ProScore, 1 carry active WSIB coverage.
How many verified landscaping contractors are in Thornhill?
ProScore has verified and scored 4 landscaping contractors in Thornhill, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Data is refreshed daily.
What's the ProScore distribution among landscaping contractors in Thornhill?
Among 4 verified landscaping contractors in Thornhill, Ontario: 0 are Elite-tier (82+), 0 are Trusted-tier (70+), and 3 are Good-tier (55+). The top 4 average a ProScore of 61/100, with Woodhill Garden Centre leading at 69/100.