General Contractor Professional
Ace Build Contracting
Mississauga, ON
Compare with similar general contractor providers in Mississauga →Responds to Reviews
Verified ListingServing Mississauga & area
0out of 100
ProScore
+3 over 1 mo
4.9★ Google|3/4 Sources
This score reflects 144 verified reviews, across 3 platforms.
How is this calculated?About Ace Build Contracting
AI-generated summary from verified data sources
Ace Build Contracting is a general contractor serving Mississauga and surrounding communities. Highly rated with 4.9★ on Google across 144 reviews.
Google
4.9★ (144)
Review Site B
Excellent
Review Site C
Excellent
Rated on 3 independent platforms
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What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Exceptional craftsmanship and attention to detail across all finishes (framing, insulation, drywall, mudding/taping noted as 'incredibly well done')
Clear communication with weekly photo updates, schedule notes, and transparent change order pricing
Professional, respectful crews who maintain clean, safe worksites and deliver on-time/on-budget results
Areas to Watch
Pricing concerns raised in one review citing 'way above market rate'; owner disputed legitimacy of complaint
Performance Breakdown
✨ Quality4.8
💬 Communication4.7
👔 Professionalism4.8
💰 Value4.3
⏰ Reliability4.7
🎓 Expertise4.6
professional communicationquality craftsmanshipon-time deliveryclean worksitebasement renovations
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.9/5
H
Review Site B
Excellent
B
BBB
T
Review Site C
Excellent
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 4.9 stars across 144+ Google reviews.
Google Review Breakdown
144 total5
139
4
0
3
1
2
0
1
4
Featured Review
Verified review from Google
“
Ace Build Contracting handled our full home extension and complete home transformation in Burlington/GTA, and they were outstanding from start to finish. I run a busy beauty business and my husband’s work hours are unpredictable—we didn’t have time to manage a renovation. Ace Build made it stress-free: they organized design, permits, inspections, and sent clear weekly updates with photos, schedule notes, and next steps so we always knew what was happening.<br><br>The team was professional, respe
S
Selena Miller
Google Review
Other top rated general contractor in Mississauga
Homeowner Guides
Frequently Asked Questions
Is Ace Build Contracting licensed?
Licensing status has not been verified for Ace Build Contracting. Contact them directly to confirm current credentials before hiring.
Does Ace Build Contracting have insurance?
WSIB insurance status is not verified for Ace Build Contracting. Request proof of workplace insurance and liability coverage before hiring.
What is Ace Build Contracting’s rating?
Ace Build Contracting has a ProScore Trust Score of 68/100 (Good), calculated from 3 verified data sources including 144 Google reviews.
Where is Ace Build Contracting located?
Ace Build Contracting is a general contractor serving Mississauga, Ontario. You can reach them at +1 905-904-3511. 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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