LM Exteriors
This score reflects 80 verified reviews, across 2 platforms.
How is this calculated?About LM Exteriors
LM Exteriors is a roofing contractor in St. Catharines that balances competitive pricing with quality materials and adapts scheduling to fit customers' needs.
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What Customers Say
Top Strengths
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
Not found on 2 other platforms ProScore checks (BBB, Review platform C).
ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.
Things to Know
Highly Rated
Consistently rated 4.9 stars across 80 Google reviews.
Rated on Multiple Platforms
Independently rated on 2 review platforms — ratings that agree across sources are harder to game.
What Reviews Highlight
Reviews mention: Paul Latino/Paul L salesman excellence, Installation quality and professionalism, Window products and recommendations.
Google Review Breakdown
80 totalFeatured Review
Verified review from Google
Wonderful prices for a fantastic product installed with great workmanship...they worked around our schedule I would recommend their product to anyone looking for quality and price windows or doors. You can't go wrong!!
Other top rated roofer in St. Catharines
Frequently Asked Questions
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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.
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See how LM Exteriors ranks against other roofers in St. Catharines on ProScore.
ProScore profiles are built from publicly available information and official public registries, and scored using ProScore’s own methodology. We check this data against third-party sources and work to keep it accurate, but records change and errors can occur. A ProScore is informational only — it is not a guarantee, endorsement, or recommendation. Before hiring any contractor, you should independently verify and confirm all relevant credentials, licences, insurance (including WSIB coverage) and references directly with the contractor and the issuing authority. If something here looks wrong, let us know and we’ll correct it promptly.