General Contractor Professional
Diamond Contracting
Hamilton, ON
Compare with similar general contractor providers in Hamilton →Verified ListingServing Hamilton & area
0out of 100
ProScore
+2 over 1 mo
4.9★ Google|1/4 Sources
This score reflects 11 verified reviews.
How is this calculated?About Diamond Contracting
AI-generated summary from verified data sources
Diamond Contracting provides construction and renovation services to Hamilton and nearby regions. They maintain a 4.9★ Google rating across 11 reviews.
Google
4.9★ (11)
Rated on 1 independent platform
Is this your business?
Claim your profile to access your Trust Score dashboard, respond to reviews, and unlock growth tools.
What Customers Say
AI analysis of 3-4 verified Google reviews
Top Strengths
Exceptional attention to detail with stunning, modern results that match customer vision
Strong team leadership and respectful, kind employees who take pride in their work
Reliable project completion - finished on time, punctual, kept work areas clean
Performance Breakdown
✨ Quality5.0
💬 Communication4.9
👔 Professionalism4.9
💰 Value4.5
⏰ Reliability4.8
🎓 Expertise4.8
professionalattention to detailresponsive communicationkitchen renovationsbathroom renovations
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.9/5
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
4.9 star average on Google with 11 reviews.
Google Review Breakdown
11 total5
10
4
1
3
0
2
0
1
0
Featured Review
Verified review from Google
“
We recently hired Diamond Contacting to renovate our kitchen and replace the flooring throughout our home, and we couldn’t be happier with the results! From the very beginning, they were professional, responsive, and transparent about the process and pricing. The kitchen looks absolutely stunning — modern, functional, and exactly how we envisioned it. The flooring installation was seamless and really transformed the space. The team was always punctual, kept the work area clean, and finished the
E
Effie Ven
Google Review
Other top rated general contractor in Hamilton
Homeowner Guides
Frequently Asked Questions
Is Diamond Contracting licensed?
Licensing status has not been verified for Diamond Contracting. Contact them directly to confirm current credentials before hiring.
Does Diamond Contracting have insurance?
WSIB insurance status is not verified for Diamond Contracting. Request proof of workplace insurance and liability coverage before hiring.
What is Diamond Contracting’s rating?
Diamond Contracting has a ProScore Trust Score of 53/100 (Basic), calculated from 1 verified data source including 11 Google reviews.
Where is Diamond Contracting located?
Diamond Contracting is a general contractor serving Hamilton, Ontario. You can reach them at +1 905-692-5690. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
Is this your business?
Claim your profile to update info, add photos, and respond to reviews
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
Are you the owner of this business? Dispute this score
Still researching?
Before you hire, read: 5 questions to ask every general contractor →
Compare General Contractors in Hamilton
See how Diamond Contracting ranks against other verified general contractors in Hamilton on ProScore.