Roofer Professional
Guenther Metal Roofing
Niagara-on-the-Lake, ON
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Verified ListingServing Niagara-on-the-Lake & area
0out of 100
ProScore
+4 over 1 mo
5★ Google|1/4 Sources
This score reflects 58 verified reviews.
How is this calculated?About Guenther Metal Roofing
AI-generated summary from verified data sources
Guenther Metal Roofing is a roofing contractor serving Niagara-on-the-Lake and surrounding communities. Highly rated with 5.0★ on Google across 58 reviews.
Google
5★ (58)
Rated on 1 independent platform
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What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Exceptional quality of workmanship - reviews consistently praise the 'remarkable' quality and aesthetic results, with neighbors complimenting the finished roofs
Reliability and punctuality - multiple reviews highlight showing up 'exactly when they said they would' and completing work 'as promised'
Professional crew conduct - described as 'courteous, polite' with attention to cleanup and leaving properties 'neat and tidy', plus strong owner engagement
Performance Breakdown
✨ Quality4.9
💬 Communication4.7
👔 Professionalism4.9
💰 Value4.8
⏰ Reliability4.9
🎓 Expertise4.8
professionalquality workmanshipmetal roof installationreasonable pricingreliable/punctual
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
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Google
5/5
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Review Site C
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
Highly Rated
Consistently rated 5 stars across 58+ Google reviews.
Google Review Breakdown
58 total5
58
4
0
3
0
2
0
1
0
Featured Review
Verified review from Google
“
We recently had a metal roof installed, and couldn't be happier with the results! The team was incredibly professional from start to finish. They showed up exactly when they said they would, which is rare these days. The quality of the product is amazing---far beyond what we expected---and it was reasonably priced compared to other companies we looked into.<br>The new roof completely changed the look of our home; its beautiful! We've had so many compliments already. We highly recommend this comp
D
Diana Morrison
Google Review
Other top rated roofer in Niagara-on-the-Lake
Homeowner Guides
Frequently Asked Questions
Is Guenther Metal Roofing licensed?
Licensing status has not been verified for Guenther Metal Roofing. Contact them directly to confirm current credentials before hiring.
Does Guenther Metal Roofing have insurance?
WSIB insurance status is not verified for Guenther Metal Roofing. Request proof of workplace insurance and liability coverage before hiring.
What is Guenther Metal Roofing’s rating?
Guenther Metal Roofing has a ProScore Trust Score of 56/100 (Good), calculated from 1 verified data source including 58 Google reviews.
Where is Guenther Metal Roofing located?
Guenther Metal Roofing is a roofer serving Niagara-on-the-Lake, Ontario. You can reach them at +1 289-213-7257. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
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Checked by ProScore
What is the ProScore?
The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.
≥82
Elite
≥70
Trusted
≥55
Good
≥30
Basic
<30
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