General Contractor Professional
Plumbline Construction
Hamilton, ON
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Verified Listing1 Credential Verified
0out of 100
ProScore
+6 over 1 mo
4.8★ Google|1/4 Sources
This score reflects 15 verified reviews, licensed and verified.
How is this calculated?About Plumbline Construction
AI-generated summary from verified data sources
Plumbline Construction is a general contractor serving Hamilton and surrounding communities. They maintain a 4.8★ Google rating across 15 reviews.
Google
4.8★ (15)
Rated on 1 independent platform
WSIB coverage confirmed
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What Customers Say
AI analysis of 3-4 verified Google reviews
Top Strengths
High quality work on renovations and additions with attention to detail
Strong problem-solving on complex projects (1941 home challenges navigated effectively)
Collaborative approach and willingness to accommodate client requests (moving cabinets, countertops)
Areas to Watch
Poor communication after final payment received; stopped replying to texts
Timeline management issues - project took longer than expected
Performance Breakdown
✨ Quality4.7
💬 Communication3.0
👔 Professionalism4.2
⏰ Reliability3.2
🎓 Expertise4.5
quality workkitchen renovationscommunication gapsproblem-solvingteam reliability
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 15 reviews.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
15 total5
14
4
0
3
0
2
1
1
0
Featured Review
Verified review from Google
“
Andrew and his team were amazing to work with. They supported us to design our kitchen and bring it to life. Although, we had more than a few challenges, ( working in a home that was built in 1941) Andrew helped navigate the best way to get to the finish. His team never missed a beat when I needed to visualize the layout, they were happy to move cabinets, counter tops and always did it with a smile. We would highly recommend this company for all renovations small to big.
L
Lori Bain
Google Review
Other top rated general contractor in Hamilton
Homeowner Guides
Frequently Asked Questions
Is Plumbline Construction licensed?
Licensing status has not been verified for Plumbline Construction. Contact them directly to confirm current credentials before hiring.
Does Plumbline Construction have insurance?
Yes, Plumbline Construction has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Plumbline Construction’s rating?
Plumbline Construction has a ProScore Trust Score of 58/100 (Good), calculated from 1 verified data source including 15 Google reviews.
Where is Plumbline Construction located?
Plumbline Construction is a general contractor serving Hamilton, Ontario. You can reach them at +1 226-749-2294. 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
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