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6010 North Service Rd E, Windsor, ON N8T 3P3
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Methods of Payment:

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  • Cash
  • Interac
  • Cheque
NorthStar Plumbing is a leading provider of plumbing services to commercial and residential customers in the Windsor/Essex County area of Ontario. We are proud to offer 24/7 emergency service for every client. Our trained technicians are not only friendly, but will treat your home or business like it was their own. Since 1988, we have served thousands of satisfied customers by staying committed to our founding principles of professionalism, integrity and quality. Call us today to schedule an appointment with our experienced and professional plumbers.

Do you have a hi-rise portfolio? Since 1988 we have been servicing over 5,000 units in the County of Essex. Our repairs are fast, efficient and with the least amount of down time saving you some serious cash. Don't let your handyman complete your repairs when we can fix it right the first time at half the time it takes for an unlicenced plumber to do it.

Opening Hours

Emergency Appointments Available
Appointment Only

Products and Services

  • Back Flows,
  • Burst Pipes,
  • Kitec Repairs,
  • Repiping,
  • Sewer Contractors,
  • Sump Pump,

Products and Services

  • Gas Piping, G!, G2, G3,
  • Video Camera Sewer And Drain Inspections,
  • Sewer Locates And Depth Finding,
  • Winterizing, Frozen Pipes,
  • Flood Protection Specialist,
  • Master Plumbers,
    • Kitec Specialist,
    • City Of Windsor, Town Of Tecumseh, Essex, Lasalle,
    • Oil Heat Inspections,
    • Renovation, Addition And Basement Rough Ins,
    • Certified Licenced Back Flow Prevention Specialist,
    • Water Line Repairs And Replacements,
    • Storm And Sanitary Sewer Services,
    • Install And Repair All Plumbing Fixtures,
    • Drainage Piping Repairs And Replacements,
    • Hot Water Heaters, Tanks, Rental And Repair,
    • Back Water Valves,
    • Sump Pumps, Back Up Pumps, Re-circulating Pumps,
    • Boiler Repairs And Installations,
    • Electric Eel Services,
  • more...
  • less...

Brands Carried

  • Kindred,
  • Grohe,
  • Moen,
  • American Standard,
  • Delta,
  • John Wood,
    • Gsw,
    • A.o. Smith,
    • Mainline,
    • Liberty,
    • Bibby Ste. Croix,
    • Cash Acme,
    • Danfoss,
    • Gastite,
    • Viessmann,
    • Saniflo,
    • Sharkbite,
    • Uponor,
    • Wirsbo,
    • Victaulic,
    • Kitec,
    • Watts,
    • Wilo,
    • Ipex,
    • Giant,
    • Javelin,
  • more...
  • less...


  • Refrigeration,
  • Bathroom Renovation,
  • Kitchen Renovation,
  • Plumber,
  • Sewer Repair,
  • Electric Eel,
    • Kitec,
    • Wirsbo,
    • Water Heaters,
    • Hot Water Tanks,
  • more...
  • less...

Languages Spoken

  • English,

Find out how these tips can help you prepare

  • What you should know
    • Year your house was built
    • Age/capacity of your system or appliance(s)
    • Make/model of your system or appliance(s)
    • Has the problem been fixed before? Do you have paperwork related to it?
  • What you should ask
    • Suggested questions
      • What certification or licenses does your business hold?
      • What type of insurance coverage does your business hold?
      • How many years of experience do you have?
      • Do you specialize in repairs or remodeling projects?
      • How do you charge for your services?
      • What's included in your quotation? Approximate cost?
      • What methods of payment do you accept?
      • What type of repair method or replacement parts will you use?
      • What type of guarantee is offered on your services?
      • Is a permit required?
      • If a permit is required, who will obtain it?
      • Will you provide me with references from previous clients?
      • When are you available to begin the project?
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Ratings & Reviews - Northstar Plumbing Windsor

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    The staff of Northstar were friendly, professional and worked very hard to ensure everything with our sump pump and backwater valve was done correctly. They were also knowledgeable of the city subsidy program and that was very helpful! I would recommend them to others in a heartbeat and have called them back to my house of an unrelated link already.

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    Your plumbers were very professional. They arrived on time. This was a messy job and they cleaned up everything. We would be more than happy to use this company in the future and to recommend them to friends, family and neighbors.

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    Rob H. from Northstar is the best. He was courteous, knowledgeable and efficient. He had our problem resolved in record time and left his work space in immaculate condition. Northstar has outstanding customer service. From the time you place the call to the time the job is done, you know you are a valued customer. We will always use Northstar for our plumbing needs and will recommended them to family and friends

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    We used Northstar for a couple of jobs in our home. Rob & Greg showed up and everything was shown to them what we wanted done. From there they went to work and things were explained and shown to us as they continued on. Excellent job and cleanup (took away old toilet/sink/taps and the cardboard boxes even though these items were purchased elsewhere) and communication with them was unbeatable. Would definitely call and ask for them again. Thank you Northstar Plumbing.

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    NorthStar Plumbing installed a backwater valve and sump pump overflow. They were professional, courteous, made sure there was little mess. There was some minor dust in the basement which could not be avoided. The pipe work for the sump pump overflow in our rafters was well hidden, and the external pipe was professionally done as to not be unsightly. They answered all our questions on maintenance of the backwater valve. We have used NorthStar before and will continue to do so.

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    Merchant Reply November 24, 2017

    We are happy to be of service to you! Great customers make our job so much easier. Thank you


    I was in a frazzle trying to find a reputable plumber. As i looked on line I came upon Northstar Plumbing. I read reviews about this company. I always search for a company that is a member of the Better Business Bureau and positive feed backs from customers. Northstar Plumbing did not disappoint me. Service was excellent; both with the receptionist getting me a quick appointment time; to Rob the plumber I was most appreciative. I highly recommend this company to anyone. Sincerely J.N.

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    Merchant Reply November 24, 2017

    Thank you for using our company for your plumbing work. We are here to serve you. Your acknowledgment of our team members is appreciated.


    They did a wonderful job from start to finish. They answered all my questions. The plumbers were very nice and polite. I like how they have confirmation emails and a courtesy call to tell me that the plumber is on his way. The quotes were easy to understand. I have already recommended your company to my daughter and my neighbors. Thank you again and if we ever need anymore plumbing you'll be the first company we call.

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    Merchant Reply October 25, 2017

    Hello and thanks for the review. We really appreciate knowing that we've done our job right and that you are pleased with the outcome.


    Amazing ! Called them regarding a very specific job, they told me it was best to get someone more specialized to handle it and gave a me a great refferal . I appreciate the honesty and advice on how to handle this project correctly . Thank you

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    Merchant Reply September 19, 2017

    We appreciate the honest review. Don't hesitate to call us for any work. If we don't do it, we'll be glad to refer you to a reputable and honest local company. We work with like-minded companies where the customer takes preference over dollars. Thanks!


    Best service ever. Polite clean fast and efficient. Thanks for coming so fast we really needed you guys.

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    Merchant Reply September 19, 2017

    Thank you! Glad we could help out.

    MJ M

    Rob just performed service on my kitchen plumbing and I want to leave this testimonial. In the last 36 years i have owned 5 homes and I have used 5 different plumbers. One was totally dishonest, 2 were ok and 2 were excellent. Out of the 5 plumbers i have used I must say that Rob at Northstar Plumbing as been Number One in my experience. Out of the last 3 plumbers I have called to troubleshoot a 3 1/2 year old plumbing problem he is the only

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    I don't usually write reviews but I felt I should with this company. Seldom do I encounter such hard workers. After receiving 3 quotes for the backwater valve city program, I decided to go with Northstar. They weren't the cheapest but I could tell by their presentation and their professionalism in quoting that they were the one to go with. I'm glad I did. Hardworking, clean, fun and professional from start to finish. Call them first.

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    Merchant Reply June 27, 2017

    Thank you for writing this review. We are glad you did. It's always good to get our story out.

    julita h


    I was so pleased to have Northstar in my home for a hot water tank repair. They didn't try to upsell me to a new one. They said I would get another 2 years out of the one I have. Once complete they offered to move a couch out of my front room. Amazing set of guys. I will definitely call them again.

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    Merchant Reply June 27, 2017

    Glad we could help out. When the time is ready, we do sell hot water tanks. They come with a full 10 year parts and labour warranty.

    herbert j


    The plumber was very efficient and friendly. I am a senior and to my surprise, they do not charge seniors for the first hour of service. Would not hesitate to recommend the Northstar crew.

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    Merchant Reply June 13, 2017

    Thank you Herbert. Yes, it's our way of giving back. We are happy to be appreciated.

    Marcel B


    I think Richard is a very good plumber. He is knowledgeable, polite, friendly and very helpful. I am a senior and he respected that.

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    Merchant Reply June 1, 2017

    Thank you for the review. I must agree, Richard is a great plumber.

    P H


    I appreciate promptness and reference to detail. Along with this the professionalism of the works and Rick was most appreciated. The final verification of price was in a neat orderly manner. The workers attention to cleanliness was also remarkable. I was expecting a BIG mess and was pleasantly surprised that ALL was cleaned up and carted away. I would definitely recommend them to any friend or family.

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    Merchant Reply June 1, 2017

    Hello and thank you. It is so great to have our customers acknowledge the plumbers hard work.

    Legal T

    Friendly. Professional. Attention to details and all necessary repairs. Didn't talk down to me as a female. Overall very nice experience. Thanks

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    Merchant Reply June 1, 2017

    Great to know. We have monthly meetings to address all of the varied needs of our customers.

    Adelene P

    I have used this company for a couple of years, I am always pleased with the customer service and the plumbers always do a great job.

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    Merchant Reply June 1, 2017

    Thank you Adelene. We've been here for 29 years and will be here when you need us again.

    David L

    Amazing staff that are very knowledgeable and honest. When you need a plumber, there the ones to call!

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    Merchant Reply June 1, 2017

    Thank you David. We keep current with the Ontario codes. The plumbers are our best asset. We treat them like KINGS!

    richard h


    I had Northstar install a backwater valve and sump pump under the City of Windsor subsidy program. The inspector told me I definately chose the right company to install it. They rated Northstar as #1 in service and installs for the city. They say they aren't allowed to recommend but gave me the thumbs up for who to recommend and who to call for the future. Great team!

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    Asa M

    Superior quality, knowladgable & highly eperinced staff

    The technician who came to do the actual work was very knowledgeable. Highly recommended professional staff. Also if the actual work is less than quoted, they will re-reimburse you money. Will also recommend you alternate options for your next re-model.

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