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    Canadian Owned and Operated
    Superior Plumbing & Heating
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    Home / St. Thomas / Sewer and Drain Installation

    24/7 Sewer & Drain Installation in St. Thomas

    • Expert local company near you
    • Extensive warranty on labour and parts
    • We can fix any issue, no matter how complex it is
    • Fair and affordable prices
    • Fast same-day repair of equipment at your convenience

    call us Call us and we’ll come to you (226) 210-3532

    sewer drain pipe installation St. Thomas
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    Why choose our sewer & drain installers in St. Thomas

    4000+
    Positive reviews on:
    Superior Plumbing reviews google my business St. Thomas
    4259 reviews
    Superior Plumbing reviews homestars St. Thomas
    345 reviews
    20+
    Years of successful work
    Our licensed plumbers have years of experience dealing with the most complex plumbing issues. We can arrive at any time convenient for you and have fully stocked trucks to provide any repair or installation services you need.
    85
    TRAINED & QUALIFIED PLUMBERS
    You can count on us to handle any job with professionalism. Our team is certified to solve any plumbing problem, using modern repair methods and top-notch tools to achieve the highest quality results.
    We are Local
    We have offices in many Canadian cities to help you as fast as possible.

    Achievements of Superior Plumbing

    Superior Plumbing ang haeting best aword winner 2021 HomeStars
    award best plumbing company 2019 HomeStars
    HomeStars award Superior Plumbing & Heating best of the best winner 2022

    Reviews of our St. Thomas sewer installation services

    homestar review St. Thomas 4.6/5

    Hundreds of verified reviews

    google review St. Thomas
    mary grace Claveria

    Injector pump installed perfectly. Basement wastewater now drains properly. Technician named Alcides was punctual, courteous, and extremely knowledgeable. Awesome experience with Superior Heating and Plumbing

    Jul 20, 2025
    Jim Cottam

    Thank you. Prompt service, good communication and flexible. Many thanks!

    Mar 14, 2025
    Icy Unicorngirl

    Ray and Razeq were great and work was done very professionally. Highly recommended!

    Mar 2, 2024
    Kathleen Clancy

    The gentleman who came onsite to assist us and deal with our clogged toilet, was wonderful. Calm, cool, professional, walked me through the pricing and the process. Highly recommend he receives a raise. Truly a great guy.

    Feb 9, 2024
    DANA BAYLEY

    Highly recommend! Got an appointment within 12 hours of calling. My plumbing issue was rectified by Kurtis. He was pleasant, helpful and efficient!

    Sep 18, 2025
    bill lee

    The job was done the same day as promised. He did a fantastic job and now the shower flow works perfectly in our basement bathroom. I will definitely will call them for future problems.

    May 12, 2025
    doctahbones

    Awesome customer service. Very professional and was able to fix the problem. Thank you Fareed!

    Jun 4, 2025
    Don Draffin

    Excellent service. Raz and Nick. Thankyou

    May 25, 2024
    Kelvin Li

    Jeremey came by today because we did not have any hot water. We checked all our fixtures in the home. Then we looked at our hot water tank. Thank you for the solutions to get back our hot water to running again

    Oct 11, 2023
    Jess

    Bruce was great and fixed my sump pump.

    Jun 5, 2024
    Paul Wong

    Sean did a great job. He cleared the kitchen sink drain with the hydro jet, but then push the sludge further down stream, blocking the main drain line. He almost had to remove the basement toilet to unblock the line, worked hard at snaking the kitchen sink drain line to finally unblock the main drain. He showed me what the flushing brought back and explained the cause of the blockage. Highly recommended.

    Jul 20, 2024
    Carroll Roblin-Allan

    Great work by Sean!

    Sep 6, 2024
    Top result in a blink of an eye
    We at Superior Plumbing & Heating adhere to the highest standards set by the industry. Our plumbers are always prepared to handle any plumbing repairs or replacements you may need since they have at least 17 years of expertise.
    Order a specialist now (226) 210-3532
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    cost to install sewer backflow valve St. Thomas

    Swift sewer & drain installation in St. Thomas

    Like all plumbing work, sewer and drain installation requires planning and preparation. Specialists should visit your facility to perform an assessment and study the current state of your sewer system. After that, they will develop options for future work. New sewer line installation cost can be affected by these factors:

    • Excavation. Most drainage systems require excavation to install drainage pipes and gravel;
    • Pump type. In drainage systems that use a drainage pump, the type and size of the pump affect the overall cost of the project;
    • Size of the house. A larger house requires a larger drainage system. The greater the distance between the house and the external environment, the more expensive the project will be;
    • Utility lines. If additional trenches are required to prevent underground gas, water, or electric lines from being laid, this can increase the drain installation cost in St. Thomas.

    Superior Plumbing & Heating offers low prices and flexible payment options for all services, whether you’re installing a new system or replacing an old one. We will also save you even more money by offering a number of specials and discounts exclusively for you!

    Sewers and Drain Installation Tips

    By planning and designing your drainage system in advance, you minimize costs and headaches. Here are some tips to help you if you find yourself needing to install a drainage system:

    1. Remove obstacles. Plumbing services will run smoothly if the area is free of vehicles, outdoor furniture, and other bulky items around your home;
    2. Determine the slope. There are certain recommended slope values depending on the length of the pipe. For example, a four-inch pipe requires a slope of 1/4 to 1/8 per foot;
    3. Create the trench. The surface on which the pipe is to be laid should be levelled, and sand should be placed at the bottom of the trench to ensure the stability of the pipe;
    4. Pipe laying. Start from the bottom and work your way up. The adhesive will adhere better to the pipe if you apply a suitable primer before applying it;
    5. Final finishing touches. After you have made sure that the installation is done correctly, be sure to cover the pipe with sand or gravel and then tamp it down.

    Why should you not install the sewage system yourself?

    Water, despite being one of the most vital substances, is also one of the most destructive. You can’t afford to make a mistake while sewer installation in St.Thomas. You can jeopardize your health by damaging the system and incur additional costs. Turning to professionals is the best option. The specialists at Superior Plumbing & Heating follow a few steps:

    1. Digging a trench. The depth and width of the trench are not defined by any standards, but as a general rule, the trench should be approximately 12 inches deeper than the initial section of pipe and twice as long as the pipe itself;
    2. The bottom of the trench should be covered with landscape fabric and covered with sand;
    3. Then the trench is covered with gravel. It filters the water and screens out particles that can cause blockages;
    4. The pipe is inserted into the pipe, then covered with sawdust or gravel;
    5. The rest of the landscaping fabric is laid on top of the gravel;
    6. The rest of the trench is covered with earth.

    Our specialists also use the trenchless method, which does not require extensive excavation. This method allows us to lay pipes as quickly as possible and resume normal operations as soon as possible.

    Get a plumber now

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    St. Thomas areas we cover

    Our plumbers work throughout St. Thomas, including areas such as:

    • Dalewood
    • Fairview
    • Freeman Lane
    • Harvest Run
    • Lynhurst
    • Millerโ€™s Pond
    • Old Lynhurst
    • Orchard Park South
    • Shaw Valley
    • Aylmer
    • Ingersoll
    • London
    • Stratford
    • Strathroy
    • Tillsonburg
    • Woodstock

    This sewer and drain installation service is popular in the following cities besides St. Thomas

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    best hvac repair company in St. Thomas
    Superior Plumbing & Heating
    (226) 210-3532
    (226) 400-6449
    St. Thomas

    28 Princess Ave, St. Thomas, ON N5R 3V4, Canada

    info@superiorplumbing.ca
    hours of operation: Monday - Sunday 12:00 AM -11:59 PM
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