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Serving Oldcastle & area
ProScore

This score reflects 26 Google reviews.

How is this calculated?
Score updated: Oct 2026

About SiteOne Landscape Supply

AI-generated summary from ProScore data sources

SiteOne Landscape Supply operates weekdays from its Oldcastle location and carries a broad selection of landscape supplies and irrigation products. The business is wheelchair accessible with accessible parking and accepts cheques and credit cards. Staff can advise on lighting and drainage solutions.

Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.Elite Trust Score

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What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Knowledgeable staff with deep expertise in lighting and drainage solutions
Excellent customer service - staff goes above and beyond to help customers save money
Beautiful selection of landscape supplies and irrigation products
knowledgeable stafflandscape suppliescustomer serviceirrigationfriendly

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 26 reviews
GoogleListing found
Google Business Profile reviews
4.9/5
26 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

Elite Status

Scores in ProScore’s Elite tier — the highest level a Landscaping contractor can reach, earned from strong, consistent signals across the sources ProScore checks.

Highly Rated

Consistently rated 4.9 stars across 26 Google reviews.

Google Review Breakdown

26 total
5
24
4
1
3
1
2
0
1
0

Featured Review

From Google

“

Beautiful selection of landscape supplies & irrigation. A gentlemen named Mahdi helped me out with lighting and drainage super knowledge and extremely helpful Saved me a ton of money if you ever need lighting job & drainage go see Mahdi Thank you for all your help 10/10

J
JT
Google Review

Other top rated landscaping in Oldcastle

Frequently Asked Questions

Is SiteOne Landscape Supply licensed?
Licensing status has not been verified for SiteOne Landscape Supply. Contact them directly to confirm current credentials before hiring.
Does SiteOne Landscape Supply have insurance?
WSIB insurance status is not verified for SiteOne Landscape Supply. Request proof of workplace insurance and liability coverage before hiring.
What is SiteOne Landscape Supply’s rating?
SiteOne Landscape Supply has a ProScore Trust Score of 83/100 (Elite), calculated from 1 data source including 26 Google reviews.
Where is SiteOne Landscape Supply located?
SiteOne Landscape Supply is a landscaping serving Oldcastle, Ontario. You can reach them at +1 519-737-1921. View their full profile on ProScore for reviews and credentials.

Business Details

5040 Walker Rd, Oldcastle, ON N9G 0C5
Landscaping

Hours

Monday7:30a.m.-4p.m.
Tuesday7:30a.m.-4p.m.
Wednesday7:30a.m.-4p.m.
Thursday7:30a.m.-4p.m.
Friday7:30a.m.-4p.m.
SaturdayClosed
SundayClosed

Services Offered

Lawn careGarden designHardscapingIrrigation systemsTree plantingSeasonal cleanup

Services & Info

Onsite services

Accessibility

Wheelchair-accessible entranceWheelchair-accessible parking lot

Payments

ChecksCredit cardsDebit cards

Planning

Quick visit

Service options

DeliveryIn-store pickup

Credentials

Insurance
Not Confirmed
WSIB Coverage
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

Data Transparency

Sources
Google
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

Are you the owner of this business? Dispute this score

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.