Trusted Plumbers in Cornwall, ON

The highest-rated Plumbing & Sewer companies out of 41 vetted & reviewed in the Cornwall area.

Adam Macdonald Plumbing Inc.

Adam Macdonald Plumbing Inc.

(48)
  • Work
  • Polite
  • Sewer
“Very efficient service. Quick and reliable. We had a small crisis and they helped us on the same day. The entire experience was pleasant and professional. Thank you so much.”
Family Business
7-841 Sydney St Suite 307, Cornwall, ON K6H 7L2
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Aurele St-Jean Plumbing

Aurele St-Jean Plumbing

(23)
Video Sewer Inspection, Radiant In-Floor Heating
“Plumber and apprentice were excellent, they installed a water line to my fridge and installed a brand-new dishwasher. Dishwasher approved to be a difficult install but the plumber was very conscientious about taking his time and doing the job right. ...”
Licensed
Family Business
1005 Tenth St E #3, Cornwall, ON K6H 7S3
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Laframboise Mechanical-Electrical Ltd

Laframboise Mechanical-Electrical Ltd

(1)
“Great business! Great people! Highly recommend”
In Business Since 2001
1397 Rosemount Ave, Cornwall, ON K6J
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Lupien Jean Plumbing

Lupien Jean Plumbing

(12)
“Jean is both friendly and knowledgeable. He really cares and it shows. I would recommend him for all plumbing work. He did work for my neighbor last year and she would also recommend him.”
1752 Brookdale Ave, Cornwall, ON K6J 4R3
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Adam Beehler Plumbing Inc

Adam Beehler Plumbing Inc

(48)
  • Job
  • Morning
  • Informative
“I called the company Monday afternoon and left a voicemail. They promptly returned my call and had an appointment set up for first thing in the morning. The plumber who came was fantastic. He was knowledgeable and fixed what we needed efficiently whi...”
Family Business
Free Initial Consultation
Locally Owned & Operated
In Business Since 2010
Serving Cornwall Area
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Abcd Sanitation

Abcd Sanitation

(47)
  • Porta Potty
  • Communication
  • Price
“I was notified of arrival. Polite, listened to all my concerns before doing their evaluation. Clear explanation of their findings, and clear explanation on how to proceed. Very positive service call.”
In Business Since 2018
Serving Cornwall Area
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Cotnam Plumbing Inc.

Cotnam Plumbing Inc.

(4)
“Upgraded a beat up old sump system with 2 poorly installed pumps + a battery back up system - to 2 New pumps - main + back up - fully hard plumbed to the outside drain - Great Work - Great Solutions - quick - responsive - professional ! All the best!”
Family Business
In Business Since 2017
Free Initial Consultation
Serving Cornwall Area
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E W Pryer Plumbing

E W Pryer Plumbing

(10)
  • Job
  • Cost
“Loose kitchen faucet turned into a disaster. Called on Mike for help. He arrived promptly and replaced the faucet with ease. Great job and thanks for all your help!”
20+ Years Experience
Serving Cornwall Area
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Pro Bowl Plumbing

Pro Bowl Plumbing

(3)
“Great people”
In Business Since 2016
Serving Cornwall Area
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Capital Mobile Steam Cleaning Ltd

Capital Mobile Steam Cleaning Ltd

(4)
“Pete and his men do a great job all the time. I would highly recommend them to anyone.”
Serving Cornwall Area
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Morrisburg Plumbing & Heating Ltd

Morrisburg Plumbing & Heating Ltd

(24)
  • Company
“The woman I rent from had a emergency extra bathroom put in at the start of the pandemic and it was done by quickly , efficiently and I thought the price was way more than fair...if you need a plumber this is a great start and bet you won't have to ...”
In Business Since 2016
Offers Financing Options
Serving Cornwall Area
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Richer Pierre Plumbing

Richer Pierre Plumbing

(19)
“Even when you call at 8am on a Saturday morning they are pleasantly happy to help. The oncall technician was able to diagnose the problem quickly and get our water running pronto, which is a necessity with 4 young boys. You have a customer for life.”
Licensed
Serving Cornwall Area
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Jason Munro Plumbing and Heating

Jason Munro Plumbing and Heating

(8)
  • Team
  • Business
“This is one of the most reliable companies in the area. We have resided in Chesterville for 18 years and have been using Munro plumbing and heating for any of our needs. Jason has taken over the business from his father Gary, and has proven to be a s...”
In Business Since 2021
WETT Certified
Serving Cornwall Area
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D-Tail Plumbing Ltd.

D-Tail Plumbing Ltd.

(4)
“The work done is always top-notch! Good service and professional.”
Emergency Services
Serving Cornwall Area
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Ouimet Plumbing

Ouimet Plumbing

(3)
“Robert was professional, courteous and truly conscientious. Super satisfied.”
Free Initial Consultation
Serving Cornwall Area
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Williamsburg Pump Supply & Service (Wpss)

Williamsburg Pump Supply & Service (Wpss)

(3)
“Great service”
Transparent Fees & Pricing
Serving Cornwall Area
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GNS Plumbing & Heating

GNS Plumbing & Heating

Serving Cornwall Area
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Maynard's Plumbing

Maynard's Plumbing

(4)
“Helped me out after hours in a pinch with knowledgeable, excellent service. Highly recommended.”
Serving Cornwall Area
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Chasco Plumbing

Chasco Plumbing

(4)
“Super nice guy, good quality work, he cares about what he's doing and he's super reliable👍🏽👍🏽👍🏽 …”
Serving Cornwall Area
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Honest D Plumbing

Honest D Plumbing

(28)
Toilet Installation & Replacement, Well Pumps, Fixture Replacement & Installation
“Had Darren put in a new pressure tank for my sand point well and install new lines and drain for a dishwasher. Great work both times, took the time to explain to me what his plan was and how he was going to implement it which I appreciate. Very clea...”
Licensed
Serving Cornwall Area
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M. Rankyne Ottawa Plumbing and Heating

M. Rankyne Ottawa Plumbing and Heating

(12)
Gas Certified, Hydronic Heating Systems, Wells & Pumps
“We thought our sewage pump was fried (we are on septic and have a toilet in the basement hence the sewage pump) and were expecting a substantial bill for a replacement. Turned out to be a much smaller issue. Matthew's apprentice was super helpful an...”
Free Initial Consultation
Serving Cornwall Area
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Plomberie Malv Inc.

Plomberie Malv Inc.

(49)
  • Service
  • Reviews
  • Sink
“Super responsive and fast work. He explained everything he did at my place. He also followed up with me to see if everything was still good. I'm very happy that I found this plumber.”
Free Initial Consultation
RBQ, RBQ Certified
Emergency Services
413 Av. Saint-Charles, Vaudreuil-Dorion, QC J7V 2M7
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Plumber On the Phone Ottawa

Plumber On the Phone Ottawa

(50)
Plumbing Installations Ottawa, Plumbing Renovations
“Rheal was amazing! This wonderful plumber offered all round exceptional service. He explained the options clearly and the cost was very reasonable. We highly recommend him. Thank you so much Rheal!”
In Business Since 2019
Free Initial Consultation
Serving Cornwall Area
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Bertrand Plumbing & Heating Inc.

Bertrand Plumbing & Heating Inc.

(49)
Ductwork Service, Heating, Cooling & Ventilation, Fireplace Design & Installation
“I just had a preventative maintenance done on my heating system and some water pipes. The work was performed very professionally and on time. The technician did excellent and very honest work. Saved me lots of money in the long term. Prices are good....”
In Business Since 2011
Serving Cornwall Area
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Plumbing Services in Cornwall, ON Cost Estimates

Minimum cost
$134
Maximum cost
$1154
National Average
$432
Avg Per Hour Rates
$173
$242
$631
Typical price range is based on 300 cost profiles
Click to copy
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Average Cost $432
Minimum cost $134
Maximum cost $1154
Avg Per Hour Rates $173

Typical range $242 to $631 is based on 300 cost profiles.

Why these companies made our list

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