Tree Service Professional

Greystone Tree Service

Name: Greystone Tree Service
Address: Corbyville, ON, K0K 1V0, CA
Telephone: +1 613-920-5714
Rating: 5

Corbyville, ON

Emergency ServiceWSIB

+1 613-920-5714 Website

1 Credential Verified

76out of 100

Trusted

ProScore

This score reflects 44 Google reviews, WSIB coverage confirmed.

How is this calculated?

Score updated: Oct 2026

About Greystone Tree Service

AI-generated summary from ProScore data sources

Greystone Tree Service operates 24 hours a day, seven days a week from Corbyville, Ontario, offering tree service with thorough cleanup, clear communication, and reliable execution.

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What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Excellent cleanup - 'cleaned up every leaf and twig before they left' with thorough attention to detail

Strong communication and transparency - 'easy to get an estimate', 'clear communication, transparent and reasonable with pricing'

Reliable project execution - work 'completed on schedule' with timely, thorough service delivery

professionalcleanupcommunicationreliable/timelypricing transparency

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 44 reviews

GoogleListing found

Google Business Profile reviews

5.0/5

44 reviews

Not found on 3 other platforms ProScore checks (Review platform B, BBB, Review platform C).

ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.

How sources are weighted: ProScore methodology.

Things to Know

Trusted Level

Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.

Highly Rated

Consistently rated 5.0 stars across 44 Google reviews.

WSIB Verified

Workplace Safety and Insurance Board coverage confirmed — you're protected.

Open 24 Hours

Every posted day shows 24-hour availability.

What Reviews Highlight

Reviews mention: professional, cleanup, communication.

Google Review Breakdown

44 total

Featured Review

From Google

“

We had Greystone come to our house and bring down 6 trees. Ethan and his crew did a fantastic job. It was easy to get an estimate and the work was completed on schedule. They cleaned up every leaf and twig before they left. Our yard has never looked better. Communication was great. I highly recommend Greystone.

LM Chatten

Google Review

Photos & Work

1 photo

Frequently Asked Questions

Is Greystone Tree Service licensed?

Licensing status has not been verified for Greystone Tree Service. Contact them directly to confirm current credentials before hiring.

Does Greystone Tree Service have insurance?

Yes, Greystone Tree Service has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.

What is Greystone Tree Service’s rating?

Greystone Tree Service has a ProScore Trust Score of 76/100 (Trusted), calculated from 1 data source including 44 Google reviews.

Where is Greystone Tree Service located?

Greystone Tree Service is a tree service serving Corbyville, Ontario. You can reach them at +1 613-920-5714. View their full profile on ProScore for reviews and credentials.

Business Details

902 River Rd, Corbyville, ON K0K 1V0

Tree Service

View on Google Maps

Hours

Every dayOpen 24 hours

Services Offered

Tree removalTree trimmingStump grindingEmergency tree serviceTree health assessmentLot clearing

Open 24 HoursEmergency Service

Credentials

Insurance

Not Confirmed

Credentials are as reported by contractors and public sources — verify each with the contractor and the issuing authority before hiring.Check it yourself: WSIB clearance

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring View all guides →

Data Transparency

Sources: Google and Ontario regulatory records
Score computed: October 13, 2026

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Checked by ProScore

What is the ProScore?

One score from 0 to 100 across every review platform and public registry ProScore checks. How the ProScore works

≥81

Elite

≥70

Trusted

≥54

Good

≥30

Basic

<30

Caution

—

Not yet rated

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A ProScore is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date. Before hiring, independently verify all credentials, including licences, insurance (including WSIB) and references, directly with the contractor and the issuing authority. Full data notice. Something wrong? Let us know.