WATERPROOFING BASEMENTS SINCE 1995

Basement Waterproofing in Toronto

Fix leaks, foundation issues & mould — fast and permanently.

    Trusted Basement Waterproofing Experts in Toronto & GTA

    Our Certifications:

    • Toronto Master Plumbing License: T-95-4804177
    • Toronto Plumbing Contractor License: T94-5531005
    • Toronto Building Renovator License (3 Trades):
      • Basement Waterproofing: T85-4953944
      • Underpinning: T85-4953944
      • Concrete Work: T85-4953944
    • Ontario Plumbing License: F16194534
    • Mississauga Plumbing Contractor & Waterproofing License: 2025 001668 TC
    • Mississauga Master Plumber License: 025 001445 TM
    • Hamilton Plumbing Contractor & Waterproofing License: 27-000133
    • Hamilton Master Plumber License: 27-000118
    Licensed & insured professionals
    25+ years of experience
    Thousands of completed projects
    Long-term waterproofing solutions

    Comprehensive Basement Waterproofing Services in Toronto

    At Direct Basement Waterproofing we offer a full range of exterior and interior waterproofing services, priced competitively, and professionally installed by our highly qualified experts.
    Exterior Basement Waterproofing

    Exterior waterproofing is a crucial solution for safeguarding your Toronto basement against water leaks and potential damage. Our expert team specializes in providing comprehensive exterior waterproofing services, including sealing foundation walls, installing drainage systems, and applying waterproofing solutions. With our professional assistance, you can ensure that your basement remains dry and free from moisture-related issues.

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    $100-$300 per linear ft.
    Interior Basement Waterproofing

    Interior waterproofing is a reliable method to address dampness and prevent mould and mildew growth in your Toronto basement. Our skilled team utilizes waterproof materials and effective interior drainage systems to protect your basement walls and create a moisture-resistant environment. Whether you’re dealing with a leaky basement or high humidity levels, our interior waterproofing services will provide a long-lasting solution.

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    $70-$350 per linear ft.
    Emergency Basement Waterproofing

    Water emergencies can strike unexpectedly, causing significant damage to your Toronto basement. Our 24/7 emergency waterproofing services are designed to quickly address and resolve issues such as flooded basements, water seepage, and broken pipes. With our prompt response and efficient waterproofing techniques, we will restore your basement’s dryness and ensure its protection against future water-related incidents.

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    $100-$300 per linear ft.
    Foundation Repair

    Foundation cracks can compromise the stability of your home and lead to basement leaks. Our foundation repair services in Toronto focus on restoring the integrity of your foundation walls through advanced techniques and high-quality materials. From repairing minor cracks to installing soil nail walls, our experienced contractors will ensure that your foundation remains strong and secure.

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    $1600-$3200 per crack
    Basement Lowering

    Unlock the potential of your basement by opting for our professional basement lowering services in Toronto. We utilize underpinning or bench footings to increase the height of your basement, providing you with additional living or working space. Our projects include comprehensive water damage prevention measures and efficient humidity ventilation systems, ensuring a comfortable and habitable basement environment.

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    $80 to $500 per linear ft.
    Weeping Tile Installation

    Pools of water around your foundation can lead to structural damage and basement flooding. Our weeping tile installation services in Toronto effectively reduce water accumulation in the soil surrounding your home. By connecting the weeping tile system to the sewer or sump pump, we redirect water away from your foundation, preventing potential water damage and basement flooding.

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    $3,000- $8,500+ per tile
    Window Well Installation

    Window wells play a vital role in preventing water buildup and leaks in your basement. Our professional window well installation services in Toronto ensure proper drainage and protection against water damage. We offer installation, replacement, unclogging, and maintenance of window wells and surrounding drain systems. Trust us to safeguard your basement and maintain the integrity of your windows.

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    $1700-$3800 per window well
    French Drains Installation

    Don’t let water accumulation cause havoc in your yard or basement. Our skilled team specializes in the installation, repair, and maintenance of French drains in Toronto. This essential drainage system redirects water away from your home’s soil, preventing dampness, structural damage, and basement flooding. Count on our expertise to provide reliable French drain solutions for your property.

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    $20 to $60 per linear foot
    Sump Pump Installation

    Reliable Protection against Basement Leaks A sump pump is a crucial component for effectively managing water retention in your basement. Our professional sump pump installation services ensure that your basement remains dry and free from water-related issues. With our expertise in installing sump pumps and integrating them into your drainage system, you can trust us to provide a reliable and efficient solution.

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    $560-$3500 per pump
    Battery Backup Pump

    Uninterrupted Protection for Your Basement Ensure continuous protection for your basement with a battery backup pump. Our battery backup pump installation services guarantee that your sump pump never fails, even during power outages. With our expert assistance, your basement will stay dry, and you can have peace of mind knowing that your property is safe from potential floods and water damage.

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    $300-$700+ per pump
    Backflow Preventers

    Ensure continuous protection for your basement with a battery backup pump. Our battery backup pump installation services in Toronto guarantee that your sump pump never fails, even during power outages. With our expert assistance, your basement will stay dry, and you can have peace of mind knowing that your property is safe from potential floods and water damage.

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    $500 to $3000 per project
    Drain Snaking and Cleaning

    Protect your Toronto home from the damaging effects of sewage backflow by installing backflow preventers. Our team specializes in the installation, replacement, repair, and testing of backflow preventers, ensuring the proper flow of water and preventing flooding caused by backflow. Count on our expertise to keep your home safe and secure from this potential hazard.

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    $75-$350 per project

    Cost Of Basement
    Waterproofing in Toronto

    The cost of basement waterproofing in Ontario depends on several factors, including the type of service required and the extent of theissue. On average, exterior waterproofing in Toronto ranges from $90 to $280 per linear foot, while interior waterproofing costs between $79 and $205 per linear foot. If you need foundation crack repair, prices typically fall between $1,490 and $2,990. Additionally, sump pump services, including installation, range from $575 to $3,510, depending on whether a sump pit is needed.

    For homeowners seeking foundation waterproofing, French drain
    installation, or drain repair, costs can vary based on the severity of
    water infiltration and the required scope of work. Underpinning
    services to increase basement space and stability may also impact overall project costs. If your home requires window well installation to prevent flooding, it’s essential to factor this into your budget.

    Why Choose Us for Your Basement Waterproofing Needs

    When it comes to basement waterproofing in Toronto, you want to ensure that you're dealing with professionals who know what they're doing. Here at our company, we are the first choice for many homeowners thanks to our reputation for delivering top-notch services. Here's why you should consider us for your basement needs:

    Complete Customer Satisfaction

    Premium Quality Waterproofing and Foundation Repair Services in Toronto.

    Qualified Experts

    Our team has successfully handled many basement waterproofing projects in Toronto, and rest assured - our waterproofing experts will make your basement waterproofing experience delightful.

    Warranty

    Our basement waterproofing services will leave you satisfied, and on top of that, you will receive 25 years warranty.

    Fair Price

    You can expect quality and affordable basement waterproofing services in Toronto. We care about your budget as well as you do.

    Over 2 Decades of Experience

    Qualified technicians with over 25 YEARS OF EXPERIENCE.

    Quality Materials

    Our job is also to make sure the materials used for basement waterproofing in Toronto exceed all expectations and meet all the necessary standards.

    Providing Service in GTA

    25 years of service in Toronto, and GTA Ontario communities.

    24/7 Support and Service

    We are always there for you regardless of the time.

    Common Signs Of Basement Water Leaks

    Over Top Of The Wall Leaking
    It is usually quite an obvious problem when water is coming in over the top of your wall, but as with all basement leaks it is always better to catch it.
    Window Well Leaking
    A window well leak is pretty easy to spot, because you will notice water coming directly into your home around where the well is located.
    Mould And Mildew
    One of the worst and most harmful signs of a basement leak, is the presence of harmful mold and mildew.

    Dangers of Ignoring Basement Walls Leaks

    Efflorescence
    Efflorescence is a white chalky substance that can sometimes be seen on walls, and may look like little whiskers.
    Pipes Penetration
    Pipes, vents, ducts, and conduits are all required to enter the building at some point in order to connect your home to services like gas and water.
    Floor Cracks Leaking
    Floor cracks come in all sorts of shapes and sizes, and will be quite apparent if you examine the concrete of the basement floor.

    Our Recent Waterproofing Projects in Toronto

    Case Study:Sump Pump Installation Project in Toronto
    Case Study: Exterior Waterproofing Project in Milton
    Case Study: Exterior Waterproofing Project in Toronto

    Our Basement Waterproofing Process

    The expert team at Direct Basement Waterproofing ensures your foundation remains intact and dry. Specializing in both foundation walls and foundation repair projects, we deploy advanced weeping tiles and proper drainage systems to prevent basement flooding.

    Get a Free Estimate

    Initiating any waterproofing service begins with precise assessments. We delve into inspecting your space for dampness and potential leaks, ensuring clarity in the projected costs of vital installations like sump pumps and moisture barriers. Our focus is on transforming a wet basement into a dry, habitable area, enhancing your home's foundation and livable space efficiently.

    Initial Inspection and Free Estimate

    Our inspection starts with a thorough evaluation of your basement. We check for water leaks, foundation cracks, high humidity, and early signs of mold growth. This is followed by an upfront, free estimate detailing the costs to secure a dry basement, tailored to your specific conditions. Our expertise in foundation waterproofing ensures precise and effective solutions, considering every linear foot and peculiarities of your basement's concrete walls.

    Diagnosing Your Leaking Basement in Toronto

    The next phase involves accurately diagnosing the cause of your leaking basement. Whether it's due to a faulty drainage system, foundation cracks, or inadequate sump pump operation, our experts identify the root cause to develop the most effective waterproofing solution for your specific situation.

    Detailed Waterproofing Plan

    Based on the initial inspection and diagnosis, we formulate a detailed waterproofing plan tailored to your needs. This may involve internal waterproofing, external waterproofing, sump pump installation, or sealing foundation cracks. Our goal is to provide you with the best possible solution for a dry, leak-free basement.

    Efficient and Clean Installation

    Our installation process is both efficient and clean. We respect your space, installing waterproofing systems with minimal disruption to your daily life. Our team of professionals work diligently, ensuring your basement walls and foundation are protected from potential water damage, delivering a dry and safe basement for our satisfied customers.

    Servicing Locations Across The GTA

    Ancaster Ajax Aurora Barrie Brampton Brant Brantford Burlington Caledon Cambridge East Gwillimbury East York Etobicoke Hamilton Georgetown Grassie Grimsby King City Markham Milton Mississauga North York Oshawa Pickering Richmond Hill Scarborough Stouffville Thornhill Vaughan Whitby Woodbridge Guelph Schomberg Kitchener Malton Newmarket Waterloo Oakville
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    Call Us
    416-454-7575

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    4 Faversham Crescent,
    Toronto, ON M9C 3X4

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    Opening Hours
    Mon – Fri: 8 am – 9 pm
    Saturday: 8 am – 7 pm
    Sunday: 8 am – 8 pm

    Get A Free Waterproofing Estimate

      CALL NOW 416-454-7575