General Contractor Professional
Ontario Outbuilding
Dunnville, ON
Compare with similar general contractor providers in Dunnville →Verified ListingServing Dunnville & area
0out of 100
ProScore
+4 over 1 mo
4.8★ Google|1/4 Sources
This score reflects 18 verified reviews.
How is this calculated?About Ontario Outbuilding
AI-generated summary from verified data sources
Ontario Outbuilding is a general contractor serving Dunnville and surrounding communities. Rated 4.8★ on Google with 18 reviews.
Google
4.8★ (18)
Rated on 1 independent platform
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What Customers Say
AI analysis of 3-4 verified Google reviews
Top Strengths
Top-notch craftsmanship with meticulous attention to detail
Smooth, stress-free process with excellent communication through text/calls
Professional team that delivers exactly what customers want on time
Performance Breakdown
✨ Quality4.9
💬 Communication4.8
👔 Professionalism4.9
💰 Value4.7
⏰ Reliability4.9
🎓 Expertise4.8
professionalhigh-quality craftsmanshipexcellent communicationreliableattention to detail
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.8/5
H
Review Site B
B
BBB
T
Review Site C
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
Well Reviewed
4.8 star average on Google with 18 reviews.
Google Review Breakdown
18 total5
17
4
0
3
0
2
0
1
1
Featured Review
Verified review from Google
“
Highly Recommend They built our dream home We recently had our house built by Ontario Outbuilding and I cannot say enough good things about the experience. Building a home can be stressful, but they made the process smooth and handled everything professionally. The craftsmanship is top notch, and they really paid attention to the details. They delivered exactly what we wanted, and the team was a pleasure to work with. If you are looking for a reliable company that does great work, I highly r
g
gali koren
Google Review
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Homeowner Guides
Frequently Asked Questions
Is Ontario Outbuilding licensed?
Licensing status has not been verified for Ontario Outbuilding. Contact them directly to confirm current credentials before hiring.
Does Ontario Outbuilding have insurance?
WSIB insurance status is not verified for Ontario Outbuilding. Request proof of workplace insurance and liability coverage before hiring.
What is Ontario Outbuilding’s rating?
Ontario Outbuilding has a ProScore Trust Score of 53/100 (Basic), calculated from 1 verified data source including 18 Google reviews.
Where is Ontario Outbuilding located?
Ontario Outbuilding is a general contractor serving Dunnville, Ontario. You can reach them at +1 905-746-5874. 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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