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10 Mary's Pl, Saint John, NB E2M 0A8
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Methods of Payment:

  • Cheque
  • Cash
  • Visa
  • Mastercard
  • American Express
Call us for more informations!

Opening Hours

24 hours a day - 7 days a week

Products and Services

  • Plumbing,
  • Hot Water Boilers,
  • Radiant In Floor Heating,
  • Water Filters,
  • Replace Old Fixtures,
  • Minor Repairs,
    • Trouble Shooting,
  • more...
  • less...


  • 24 Hour Emergency Service,
  • Renovations And Repair,
  • New Construction,

Languages Spoken

  • French,
  • English,


Ratings & Reviews

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How would you rate this business?
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    Rod is excellent to deal with. Arrives when he says he is going to, and is pleasant and reliable. No hesitation recommending him to anyone.

    Business owner? Respond
    maggie M

    Rod is a really good person. He came really quickly and solve my problem. And he gave me a very good price. So I will call him again when I have problem next time. Thank ya Rob!

    Business owner? Respond
    David M

    Fantastic Service...

    Fantastic Service, was able to Come out the same day to fix our problems.. Will most certainly call again

    Business owner? Respond
    Robin T

    Rod did an outsta...

    Rod did an outstanding job in completing the required plumbing renovations to our older home. Courteous, professional and responsive he worked within our schedule, completing the job on time and to the highest standard.

    Business owner? Respond
    Kathy U

    Hello Everyone !!...

    Hello Everyone !! Looking for a Plumber !! Well let me tell you something, I would be calling Dominion Plumbing before you call anyone else first !! I used Rod twice now within a matter of a couple of months for two different incidents in my home and I WOULD CALL HIM AGAIN ! If kind, professional and caring human being ! I would give this company a 10 !! Thank you Rod for fixing our problems quickly. You were more than fair with your pricing as well ! Thank you and GOD BLESS !

    Business owner? Respond
    Brenda O

    I had an issue wi...

    I had an issue with one of my drains today and called Dominion Plumbing. I thought I would have to wait quite awhile but Mr. St Coeur and his assistant, Scot Almon, showed up when they said they would. They were extremely polite, courteous and very professional. The job was completed in an expeditious manner. I was very pleased with the quality of their work and would highly recommend then. (Michael Oleary)

    Business owner? Respond
    Rachelle L

    Dominion Plumbing...

    Dominion Plumbing & Heating provided fantastic service. They even helped with a few things which were not on my original service call. Definitely 5 star service. Way to go guys!!! Thank you

    Business owner? Respond
    Chris N

    Quality work at a...

    Quality work at a reasonable rate. Rod was able to come out the same afternoon I called him, and he completed the job quickly as well. I will definitely be using him again if the need arises.

    Business owner? Respond
    Brittney B

    After dealing wit...

    After dealing with some questionable contractors Dominion Plumbing was a delight to work with! I would highly recommend him. He was reliable, fast, and professional and will definitely be my go-to plumber in the future.

    Business owner? Respond
    Cathy L

    Very happy with t...

    Very happy with the prompt efficient service I received from Dominion Plumbing. Had a plumbing emergency, he was down within the hour, and provided excellent service and fixed the problem within minutes. Highly recommended!

    Business owner? Respond
    Carrie O

    I had a plumbing ...

    I had a plumbing emergency, a bad leak on my pipe. Rod was the most helpful and prompt in his service that day. His pricing is fair too. If anybody is looking for a reliable plumber, I would recommend trying him out. Carrie Saint John

    Business owner? Respond

    OMG this is the b...

    OMG this is the best plumber I have ever had. I have owned 13 properties and by far he is the best ever. I had a sink that was leaking that someone else installed and he fixed it no charge. He did an amazing job, on time and fair price. I would definitely recommend him.

    Business owner? Respond
    Monica M

    My sink was compl...

    My sink was completely blocked - called and Dominion Plumbing was right away. Great service, quick, knowledgeable and very tidy! Excellent rates - will be using them again for all my plumbing needs! It is hard to find a reliable, trustworthy service - I found one!

    Business owner? Respond
    Patti S

    excellent work

    I had an electric boiler installed by this plumber in the fall and He was very efficient and made sure I got a good price and the work was done very quickly . I would recommend Him to Anyone .

    Business owner? Respond
    Seenivasan M


    Excellent work

    Business owner? Respond
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