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
Roofer Professional

Dionne Flat Roofing logoDionne Flat Roofing

Chatham, ON
Compare with similar roofer providers in Chatham →
Emergency ServiceWSIB
+1 519-437-0181 Website(opens in new tab)
1 Credential Verified
ProScore

This score reflects 16 Google reviews, WSIB coverage confirmed.

How is this calculated?
Score updated: Oct 2026

About Dionne Flat Roofing

AI-generated summary from ProScore data sources

Dionne Flat Roofing runs a roofer business out of Chatham, Ontario.

  • Dionne Flat Roofing: ProScore 61, 3rd of 7 scored roofers in Chatham.
  • 16 Google reviews (5.0 stars; median 11) for Dionne Flat Roofing, ahead of 4 of 6 roofers.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.WSIB coverage confirmed

Is this your business?

Verify your profile to confirm your business, earn your Verified badge, and unlock your dashboard and growth tools.

Verify Your Profile →

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 16 reviews
GoogleListing found
Google Business Profile reviews
5.0/5
16 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

Well Reviewed

5.0 star average on Google with 16 reviews.

WSIB Verified

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

Google Review Breakdown

16 total
5
16
4
0
3
0
2
0
1
0

Other top rated roofer in Chatham

MP Roofing & Siding Company Chatham
63
Chatham
4.7(49)
A.S Roofing & Exteriors
62
Chatham
4.8(49)
Abc Contracting LTD
55
Chatham
5(5)
London Eco-Roof Manufacturing Inc.
50
Chatham

More roofers in Chatham

Frequently Asked Questions

Is Dionne Flat Roofing licensed?
Licensing status has not been verified for Dionne Flat Roofing. Contact them directly to confirm current credentials before hiring.
Does Dionne Flat Roofing have insurance?
Yes, Dionne Flat Roofing has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Dionne Flat Roofing’s rating?
Dionne Flat Roofing has a ProScore Trust Score of 61/100 (Good), calculated from 1 data source including 16 Google reviews.
Where is Dionne Flat Roofing located?
Dionne Flat Roofing is a roofer serving Chatham, Ontario. You can reach them at +1 519-437-0181. View their full profile on ProScore for reviews and credentials.

Business Details

60 Taylor Ave, Chatham, ON N7L 2T8
Roofer
View on Google Maps

Hours

Monday9a.m.-5p.m.
Tuesday9a.m.-5p.m.
Wednesday9a.m.-5p.m.
Thursday9a.m.-5p.m.
Friday9a.m.-5p.m.
Saturday9a.m.-5p.m.
SundayClosed

Services Offered

Roof repairRoof replacementShingle installationFlat roofingGutter installationRoof inspection
Emergency Service

Credentials

Insurance
Not Confirmed
WSIB Coverage
✓ 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 hiringRoofer FAQs in ChathamView all guides →

Data Transparency

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

Is this your business?

Claim your profile to update info, add photos, and respond to reviews

Claim This Listing
More roofer in Chatham →All roofer in Ontario →All contractors in Chatham →
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

Still researching?

Read the hiring guide →Check cost estimates →

Before you hire, read: 5 questions to ask every roofer →

Compare Roofers in Chatham

See how Dionne Flat Roofing ranks against other roofers in Chatham on ProScore.

View ranked list of roofers in Chatham →

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.