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Riverstone Contracting Co. logoRiverstone Contracting Co.

Gravenhurst, ON
Compare with similar general contractor providers in Gravenhurst →
Serving Gravenhurst & area
ProScore

This score reflects 13 Google reviews.

How is this calculated?
Score updated: Oct 2026

About Riverstone Contracting Co.

AI-generated summary from ProScore data sources

Riverstone Contracting Co. operates six days a week out of Gravenhurst and offers general contracting services.

  • Riverstone Contracting Co.: ProScore 77, 1st of 12 scored general contractors in Gravenhurst.
  • 13 Google reviews (5.0 stars; median 5) for Riverstone Contracting Co., ahead of 11 of 12 general contractors.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.

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What Customers Say

AI analysis of 1 Google review

Top Strengths

100% reliable - explicitly stated by reviewer
Extremely hard working - demonstrates strong work ethic
Fair and honest - demonstrates integrity in dealings
reliablehard workinghonestfairsatisfaction

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 13 reviews
GoogleListing found
Google Business Profile reviews
5.0/5
13 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.

Well Reviewed

5.0 star average on Google with 13 reviews.

Google Review Breakdown

13 total
5
13
4
0
3
0
2
0
1
0

Featured Review

From Google

“

Michael is 100% reliable and extremely hard working. Fair and honest also😊

d
donnab brooke
Google Review

Frequently Asked Questions

Is Riverstone Contracting Co. licensed?
Licensing status has not been verified for Riverstone Contracting Co.. Contact them directly to confirm current credentials before hiring.
Does Riverstone Contracting Co. have insurance?
WSIB insurance status is not verified for Riverstone Contracting Co.. Request proof of workplace insurance and liability coverage before hiring.
What is Riverstone Contracting Co.’s rating?
Riverstone Contracting Co. has a ProScore Trust Score of 77/100 (Trusted), calculated from 1 data source including 13 Google reviews.
Where is Riverstone Contracting Co. located?
Riverstone Contracting Co. is a general contractor serving Gravenhurst, Ontario. You can reach them at +1 705-826-4344. View their full profile on ProScore for reviews and credentials.

Business Details

1490 Muskoka Rd N, Gravenhurst, ON P1P 1R8
General Contractor

Hours

Monday7a.m.-8p.m.
Tuesday7a.m.-8p.m.
Wednesday7a.m.-8p.m.
Thursday7a.m.-8p.m.
Friday7a.m.-8p.m.
Saturday8a.m.-8p.m.
SundayClosed

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

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

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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.