Kitchen Remodeling Professional
Cornerstone Carpentry
Welland, ON
Compare with similar kitchen remodeling providers in Welland →WSIB
Verified Listing1 Credential Verified
0out of 100
ProScore
+29 over 1 mo
5★ Google|3/4 Sources
This score reflects across 3 platforms, licensed and verified.
How is this calculated?About Cornerstone Carpentry
AI-generated summary from verified data sources
Serving Welland, Cornerstone Carpentry is an established kitchen remodeling contractor in the region. Rated 5.0★ on Google with 4 reviews, and 5.0/5 stars on another review platform.
Google
5★ (4)
Review Site B
Excellent
Review Site C
Good
Rated on 3 independent platforms
WSIB coverage confirmed
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What Customers Say
AI analysis of 1-2 verified Google reviews
Top Strengths
Excellent workmanship quality and attention to detail in floor replacement and finishing
Proactive problem-solving - identified hidden water damage and mold issues before proceeding
Valuable material suggestions with customer satisfaction - recommended waterproof vinyl laminate over standard vinyl
Performance Breakdown
✨ Quality4.8
💬 Communication4.5
👔 Professionalism4.8
💰 Value4.5
⏰ Reliability4.5
🎓 Expertise4.8
excellent workmanshipproblem detectionquality flooringreasonable pricesproven track record
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
5/5
H
Review Site B
Excellent
B
BBB
T
Review Site C
Good
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
4 total5
4
4
0
3
0
2
0
1
0
Featured Review
Verified review from Google
“
Needed the floor in our downstairs bathroom glued down and Carl found a water damage and mold issue. He did an excellent job replacing the floor and suggested waterproof vinyl laminate in place of one-piece vinyl for the flooring. I purchased the flooring at Alfieri's and love Carl's suggestion. Would highly recommend Carl's workmanship! He has done deck stairs work in the past for us and I have no hesitation in calling on him. Very reasonable prices and excellent quality of the work done
E
Ellen Schmidt
Google Review
Other top rated kitchen remodeling in Welland
Homeowner Guides
Frequently Asked Questions
Is Cornerstone Carpentry licensed?
Licensing status has not been verified for Cornerstone Carpentry. Contact them directly to confirm current credentials before hiring.
Does Cornerstone Carpentry have insurance?
Yes, Cornerstone Carpentry has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Cornerstone Carpentry’s rating?
Cornerstone Carpentry has a ProScore Trust Score of 62/100 (Good), calculated from 3 verified data sources including 4 Google reviews.
Where is Cornerstone Carpentry located?
Cornerstone Carpentry is a kitchen remodeling serving Welland, Ontario. You can reach them at +1 289-821-0286. 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
Caution
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