Skip to main content
Menu
Find a Contractor
PlumbersElectriciansHVACRoofersGeneral ContractorsDrywallersKitchen RemodelingBathroom RemodelingPest ControlTree ServiceLandscaping
Resources
Homeowner HubHow-To GuidesFirst 90 DaysHiring GuidesCost GuidesCompare ContractorsCoverage MapAsk ProScore AIFAQ
For Pros
Pro ResourcesVerify Your ProfileClaim your free listingImprove Your Score
Leave a ReviewVerify Your Profile
support@proscore.ca

Tree Service in Harrow

1 tree service pros in Harrow with multi-platform trust scores.

Loading tree service professionals...

Who is the best tree service pro in Harrow, Ontario?

Parks Tree Service is the highest-scoring tree service pro in Harrow on ProScore, at 74/100. ProScore has scored 1 tree service pro in Harrow across 10+ data sources and 20+ trust signals. 1 of the 1 are Trusted-tier (70+) or higher.

Trust scores last computed October 13, 2026.

Which tree service pros in Harrow score highest?

All 1 scored tree service professionals in Harrow, ranked by ProScore.

ProScore scores 1 tree service pro in Harrow, and its average score is 74 out of 100. 1 of them reaches the Trusted threshold of 70 or higher. 1 has Google reviews on file — 34 reviews in total.

1
74
Parks Tree ServiceTrusted
Harrow|★5.0
34 reviews

Parks Tree Service operates in Harrow, Ontario, and is open seven days a week for tree service work.

Parks Tree Service is the only tree service pro ProScore scores in Harrow, holding a ProScore of 74 out of 100 (Trusted tier). Its score draws on 34 Google reviews averaging 5.0 out of 5.

How is a tree service pro's ProScore calculated?

Every tree service pro in Harrow 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 tree service pros in Harrow?

74
Parks Tree ServiceTrusted
Browse all tree service professionals in Harrow →

What else should I check before hiring tree service professionals in Harrow?

All Tree Service Professionals in Ontario →Tree Service Professionals in Harrow — full list →Tree Service Professionals cost guide →How to hire tree service professionals →

Frequently Asked Questions

Who is the best tree service pro in Harrow?

Parks Tree Service has the highest ProScore (74/100) among 1 tree service pros in Harrow, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing where it applies, WSIB coverage, and AI-analyzed customer sentiment.

How do I find a trustworthy tree service pro in Harrow?

Look for tree service professionals with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Harrow, 0 tree service professionals hold Elite-tier ProScores (81+), 1 is Trusted-tier (70+), and 0 are Good-tier (54+).

Are tree service professionals in Harrow licensed?

Ontario does not require a licence to run a tree service. ISA arborist certification is voluntary, so treat it as a plus rather than a baseline, and ask about WSIB coverage and liability insurance before anyone climbs.

How many tree service professionals has ProScore scored in Harrow?

ProScore has scored 1 tree service professionals in Harrow, 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 tree service professionals in Harrow?

Among 1 tree service professionals in Harrow, Ontario: 0 are Elite-tier (81+), 1 is Trusted-tier (70+), and 0 are Good-tier (54+). Together they average a ProScore of 74/100, with Parks Tree Service leading at 74/100.

Tree Service near Harrow

The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.