Plumber Professional
Jermark Plumbing & Mechanical
North York, ON
Compare with similar plumber providers in North York →Emergency ServiceBBB Accredited
Verified Listing1 Credential VerifiedServing North York & area
0out of 100
ProScore
+9 over 1 mo
3.1★ Google|2/4 Sources
This score reflects 66 verified reviews, across 2 platforms.
How is this calculated?About Jermark Plumbing & Mechanical
AI-generated summary from verified data sources
Serving North York, Jermark Plumbing & Mechanical is an established plumbing company in the region. Rated 3.1★ on Google with 66 reviews.
Google
3.1★ (66)
BBB
Rated
Rated on 2 independent platforms
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What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Exceptional work quality on major projects - re-piping and manifold replacements completed with high professionalism (reviews 7, 8)
Chris's team demonstrates excellence on complex jobs, going 'the extra mile' and treating homes 'as if it was their own' (reviews 3, 8)
Strong technical expertise handling emergency situations and specialized work like confined space operations (review 6)
Areas to Watch
Severe communication failures - slow/unresponsive quote process, refusal to communicate, lack of pre-job quotes (reviews 2, 9)
Alleged deceptive billing practices - false diagnoses, unnecessary service recommendations, billing for work not authorized (reviews 1, 4)
Unprofessional individual staff members (Walter, Karl) showing bullying behavior, condescension, and slow work tactics; management dismisses feedback (reviews 1, 4, 5)
Excessive pricing that does not reflect quality or service level; cost overruns without customer authorization (reviews 2, 9)
Inconsistent service quality - quality varies dramatically between different technicians and projects
Performance Breakdown
✨ Quality3.2
💬 Communication2.1
👔 Professionalism2.8
💰 Value2.0
⏰ Reliability2.5
🎓 Expertise3.8
communication problemsquestionable billing practicesquality inconsistencyprofessionalism varies by technicianexpensive
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
3.1/5
H
Review Site B
B
BBB
Rated
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
Google Review Breakdown
66 total5
34
4
0
3
1
2
0
1
31
Featured Review
Verified review from Google
“
As a senior property manager I have worked with many contractors over the decades, but I must highlight the outstanding support we received from Jermark Plumbing during a recent emergency. During an active kitchen stack clean-out project, Mark and his team assisted with a critical sanitary pit issue involving a masive water discharge. Despite already being engaged on-site, Mark allocated part of his team immediately to support us. This situation required not only vacuum trucks but also a confin
D
Djordje
Google Review
Other top rated plumber in North York
Homeowner Guides
Frequently Asked Questions
Is Jermark Plumbing & Mechanical licensed?
Licensing status has not been verified for Jermark Plumbing & Mechanical. Contact them directly to confirm current credentials before hiring.
Does Jermark Plumbing & Mechanical have insurance?
WSIB insurance status is not verified for Jermark Plumbing & Mechanical. Request proof of workplace insurance and liability coverage before hiring.
What is Jermark Plumbing & Mechanical’s rating?
Jermark Plumbing & Mechanical has a ProScore Trust Score of 44/100 (Basic), calculated from 2 verified data sources including 66 Google reviews.
Where is Jermark Plumbing & Mechanical located?
Jermark Plumbing & Mechanical is a plumber serving North York, Ontario. You can reach them at +1 416-789-7611. 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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