Plumber Professional
London Plumbing
London, ON
Compare with similar plumber providers in London →Emergency ServiceResponds to Reviews
Verified ListingServing London & area
0out of 100
ProScore
+16 over 2 mo
4.8★ Google|2/4 Sources
This score reflects 333 verified reviews, across 2 platforms.
How is this calculated?About London Plumbing
AI-generated summary from verified data sources
Serving London, London Plumbing is an established plumbing company in the region. With a 4.8★ rating from 333 Google reviews, they are among the top-rated in their area.
Google
4.8★ (333)
Review Site C
Good
Rated on 2 independent platforms
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 5+ verified Google reviews
Top Strengths
Significantly lower pricing than competitors - quoted at a quarter of competitor prices and described as 'high quality, low price'
Fast response and quick turnaround - water heater installed same day (10:30 AM to 4 PM), described as 'quick and efficient'
Professional demeanor and attention to detail - removes shoes in winter weather, cleans up after work, comes fully equipped with tools and supplies
Performance Breakdown
✨ Quality4.9
💬 Communication4.8
👔 Professionalism4.9
💰 Value4.9
⏰ Reliability4.9
🎓 Expertise4.8
fast serviceaffordable pricingprofessionalefficientreliable
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
Good
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 4.8 stars across 333+ Google reviews.
Google Review Breakdown
333 total5
306
4
4
3
7
2
1
1
15
Featured Review
Verified review from Google
“
My 21-year old water heater tank needed replacement. I had asked for a quote from another company, but they were procrastinating. So I called Greg at London Plumbing at 10:30 AM. By 4 PM I had a brand new water heater installed, up and running perfectly. The other contractor still hasn't come back with a quote to this day. Not all contractors are the same. Do yourself a favour: skip shopping around and just call Greg. He answers his phone and gets things done, perfectly, and for a reasonable/com
D
Daniela Plavosin
Google Review
Other top rated plumber in London
Homeowner Guides
Frequently Asked Questions
Is London Plumbing licensed?
Licensing status has not been verified for London Plumbing. Contact them directly to confirm current credentials before hiring.
Does London Plumbing have insurance?
WSIB insurance status is not verified for London Plumbing. Request proof of workplace insurance and liability coverage before hiring.
What is London Plumbing’s rating?
London Plumbing has a ProScore Trust Score of 67/100 (Good), calculated from 2 verified data sources including 333 Google reviews.
Where is London Plumbing located?
London Plumbing is a plumber serving London, Ontario. You can reach them at +1 226-270-0405. 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 plumber →
Compare Plumbers in London
See how London Plumbing ranks against other verified plumbers in London on ProScore.