Best Landscaping Contractors in Cornwall, Ontario
The most trusted landscaper in Cornwall, Ontario is MacDonell's Landscape and Construction, with a ProScore of 65/100.
The most trusted landscaper in Cornwall, Ontario is MacDonell's Landscape and Construction, with a ProScore of 65/100. ProScore has verified 15 landscapers in Cornwall, scoring each across 10+ data sources and 20+ trust signals. 2 of the 15 are Trusted-tier (65+) or higher.
Last updated: June 20, 2026 · Data refreshed daily
Of 15 landscaping contractors in Cornwall: 0 rated Elite (80+), 2 rated Trusted (65+), and 3 rated Good (50+).
How ProScore Ranks Landscaping Contractors
Every landscaper in Cornwall 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 →Frequently Asked Questions
Who is the best landscaper in Cornwall?
MacDonell's Landscape and Construction has the highest ProScore (65/100) among 15 verified landscaping contractors in Cornwall, 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 Cornwall?
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 Cornwall, 0 landscaping contractors hold Elite-tier ProScores (80+), 2 are Trusted-tier (65+), and 3 are Good-tier (50+).
Are landscaping contractors in Cornwall 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 5 landscaping contractors in Cornwall by ProScore, 0 carry active WSIB coverage.
How many verified landscaping contractors are in Cornwall?
ProScore has verified and scored 15 landscaping contractors in Cornwall, 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 Cornwall?
Among 15 verified landscaping contractors in Cornwall, Ontario: 0 are Elite-tier (80+), 2 are Trusted-tier (65+), and 3 are Good-tier (50+). The top 5 average a ProScore of 60/100, with MacDonell's Landscape and Construction leading at 65/100.