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Gauthier Roofing and Siding logoGauthier Roofing and Siding

Tecumseh, ON
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Emergency ServiceWSIBBBB Accredited
2 Credentials Verified
ProScore

This score reflects 329 Google reviews, ratings from 3 platforms in all, WSIB coverage confirmed.

How is this calculated?
Score updated: Oct 2026

About Gauthier Roofing and Siding

AI-generated summary from ProScore data sources

Based in Tecumseh, Gauthier Roofing and Siding handles roofing and siding work, offers online estimates, and operates on-site.

  • Gauthier Roofing and Siding: ProScore 78, 1st of 3 scored roofers in Tecumseh.
  • 329 Google reviews (4.9 stars; median 24) for Gauthier Roofing and Siding, ahead of 2 of 2 roofers.
Rated on 3 independent platformsProScore found ratings for this business on 3 independent review platforms. Each one is listed in "Ratings Across Platforms" below.WSIB coverage confirmed

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

4 sources · 400 reviews
GoogleListing found
Google Business Profile reviews
4.9/5
329 reviews
Review platform CListing found
Independent review platform · name withheld by policy
5.0/5
65 reviews
Review platform BListing found
Independent review platform · name withheld by policy
5.0/5
6 reviews
BBBListing found
Better Business Bureau · accredited · as of March 2026
A+Rating · accredited

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 4.9 stars across 329 Google reviews.

Rated on Multiple Platforms

Independently rated on 3 review platforms — ratings that agree across sources are harder to game.

WSIB Verified

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

BBB Accredited · A+

Better Business Bureau accredited with an A+ rating.

Open 24 Hours

Every posted day shows 24-hour availability.

Google Review Breakdown

329 total
5
318
4
6
3
1
2
0
1
4

Featured Review

From Google

“

Ron and his team are the best. We had our roof replaced along with our siding, soffits, facia, and eavestroughs. We also had a new front door and a basement window replaced. We are extremely pleased with how everything turned out. Ron was very informative throughout the entire process which made choosing everything much easier. The customer service and assistance are second to none. We have had work done by Gauthier Roofing and Siding on two homes over the years and will never go with anyo

K
Ken Riberdy
Google Review

Frequently Asked Questions

Is Gauthier Roofing and Siding licensed?
Licensing status has not been verified for Gauthier Roofing and Siding. Contact them directly to confirm current credentials before hiring.
Does Gauthier Roofing and Siding have insurance?
Yes, Gauthier Roofing and Siding has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Gauthier Roofing and Siding’s rating?
Gauthier Roofing and Siding has a ProScore Trust Score of 78/100 (Trusted), calculated from 4 data sources including 329 Google reviews.
Where is Gauthier Roofing and Siding located?
Gauthier Roofing and Siding is a roofer serving Tecumseh, Ontario. You can reach them at +1 519-727-6622. View their full profile on ProScore for reviews and credentials.

Business Details

266 County Rd 42, Tecumseh, ON N8N 2L9
Roofer

Hours

Every dayOpen 24 hours

Services Offered

Roof repairRoof replacementShingle installationFlat roofingGutter installationRoof inspection

Services & Info

Open 24 HoursEmergency ServiceOnsite servicesOnline estimates

Parking

On-site parkingFree parking lot

Service options

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

Data Transparency

Sources
Google, BBB, major review platforms, 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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Compare Roofers in Tecumseh

See how Gauthier Roofing and Siding ranks against other roofers in Tecumseh on ProScore.

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.