📍Serving Toronto, GTA, Mississauga, Oakville, Burlington & Niagara Region
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Toronto Basement Waterproofing Experts

WATER IN THE BASEMENT? Call Now For A Free Quote.

There are two main methods to fix your basement leak that we offer for the region of Toronto: Exterior Waterproofing and Interior Waterproofing. The exterior method involves excavating the foundation around the outside of your home.  Layers of protective coatings are applied, and new weeping tiles are installed to keep the water away from the foundation.  Interior waterproofing solves the problem from the inside of the home.  A drainage system is installed around the inside walls of the basement that will collect and drain away the water before it causes any damage from even the beginning.  Both waterproofing solutions are highly effective.

WE REPAIR LEAKY BASEMENTS

Water can cause such a significant amount of damage that you should prepare for it. As the climate changes, we are experiencing heavier rainfalls more frequently, and many more homeowners are having to face their basements flooding. Not only does this destroy your basement’s flooring, drywall, furnishings, and electronics, but it can also lead to mould growth. Some types of mould are extremely dangerous to your health. They can increase allergies and cause severe breathing difficulties. Waterproofing your home will keep your basement nice and dry, so you do not have to worry about all the additional headaches and expenses of having to clean up and repair the water damage as well as replace possessions.

Interior                   Exterior                 Contact Us

See Why Locals Trust Rooter-Man GTA

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    Clean and Organized Work
    "Clean and organized work, no mess at all."
    Elias Zarka
  • D
    Polite, Professional, and Tidy
    "Adam came quickly, got us cleaned out and was done within a couple of hours."
    Dank Burgerhax
  • D
    Great experience all round
    "Timely, friendly, honest and straightforward, not much more you could ask for."
    Dave Stipe
  • D
    Very professional and honest
    "Zach was easy to talk to and very professional, and I appreciate his honesty and advice!"
    David Bloch
  • B
    Jerome did a great job
    "Seemed very knowledgeable and thorough. Jerome did a great job."
    Bob Gifford
  • M
    Highly recommend this company
    "Thank you for coming in within 1 hour of my call! Highly recommend this company!"
    Melissa Madsen
  • C
    I now have running water again
    "A call to these people, and they sent out Jerome Ryzebol, who showed up within the same hour and quickly replaced the pipe."
    Carly Z
  • D
    Excellent Customer Care
    "Excellent customer care, from start to finish."
    Don Duggan
  • L
    Could Not Have Asked for More
    "Very pleasant and knowledgeable, made all costs clear and cleaned up afterward."
    Lindsey Drover

How Does Water Enter Basements?

Hydrostatic Pressure

When water seeps into the ground, the pressure from gravity and the water buildup can force water into your basement. This buildup can eventually erode the concrete foundation and seep through the walls, creating wet walls in the basement and eventually becoming a bigger basement leak.

Foundation Cracks

A cracked foundation wall can cause water to enter your basement, especially when it rains. Once water finds its way to the basement, it will usually continue to leak until it is professionally waterproofed. Foundation repair must be initiated by licensed and qualified professionals. Basement walls need to protect your home from extreme Canadian weather and need to be protected from water and moisture. If you are aware of a crack in your foundation, get it fixed professionally as soon as possible.

Window Wells

A window well is usually a U-shaped material that fits around basement windows. Damaged window wells can collect water and allow it to seep into the basement. This can also cause basement flooding. Replacing window wells can significantly affect the cost of waterproofing services, so it is recommended to keep your window wells maintained. Clean out any debris, such as leaves, twigs, and dirt, that may have accumulated in the well regularly to ensure the efficiency of the system.

Weeping Tiles

Weeping tile is a type of drain pipe located on the outside side of the wall that collects water and takes it to the central sewage or a French drain system during water buildup. If this pipe is damaged or clogged, it can cause water to build up, cause your walls or floors to erode, and essentially create a leak in your basement.

Sump Pump Efficiency

A failed sump pump can cause water to overflow into the basement, creating basement floods. Replacing the sump is usually the solution. Sump pumps normally last approximately 10 years. 

If you have a wet or leaky basement, you need to address it right away, as moisture or water buildup can cause mould, which is seriously harmful for your loved ones. Rooter-Man’s Basement Waterproofing for Toronto residents guarantees no more basement leaks. We promise quality and the best basement waterproofing cost in Toronto.

A leaky basement is a serious problem and needs to be addressed right away. Water leaking into your home can damage all your belongings and also create harmful mould. Water around every home should be managed well and needs to be directed away from the walls. Take care of the leak before it becomes a bigger issue. We at Rooter-Man offer free estimates for all basement waterproofing services in Toronto. Rooter-Man is one of the best waterproofing companies in Toronto and has 24/7 emergency waterproofing services near you.

FAQs

Do I need a city permit or inspection for basement waterproofing in Toronto?

No need to worry, we take care of all required permits and inspections. We handle all the basement waterproofing paperwork for homeowners in Toronto and surrounding regions. It’s baked into our quote.

Can I live in my home during the waterproofing process?

Yes, most families stay home while we work. For interior jobs, we ZIP-wall the basement with a plastic barrier to reduce dust and vapors, we run air scrubbers (if necessary under certain conditions) to filter gases and contaminants, and we sweep up each night to minimize dust. We make sure there’s no interruption to you or your family having supper upstairs. If exterior digging is needed, you might lose access to one walkway or the driveway for a few days, but upstairs bedrooms, bathrooms, and the kitchen stay untouched. Loud tools operate only during business hours, and we fence trenches to keep pets and children safe. By moving section by section, our crew will complete your basement waterproofing Toronto project without inconveniencing your daily life. We deliver reliable results for Waterproofing Toronto residents and surrounding areas in the GTA.

How do I maintain my waterproofing system, and what annual checks are recommended?

Methods of Basement Waterproofing

Exterior Waterproofing Service

Exterior waterproofing is an effective method of waterproofing residential or commercial foundations from the outside. Rooter-Man GTA offers industrial-grade waterproofing materials installed by fully licensed and insured teams.

Interior Waterproofing Service

Interior waterproofing is a method of protecting basements from the inside of the property. Using professional-grade waterproofing products and proven installation methods, we work to keep your basement from leaking again for the long term.

Foundation Waterproofing Service

We provide foundation crack repair services if it’s possible, depending on the cause of the issue. Foundation cracks can occur due to several factors, such as hydrostatic pressure. We repair cracks with hydraulic cement.

Sump Pump Systems

An efficient sump pump system can protect your home from flooding as it collects excess water in an underground pit and pumps it away from your home. It actively monitors 24/7. We also offer battery backup options in emergencies.

  • Rooter-Man GTA Rooter-Man GTA
    $129 Main Drain Camera Inspection

    Discounted basement main drain camera inspection to the city sewer line.

    Regular price 250. Mention at the time of service. Only valid at participating locations.
  • Rooter-Man GTA Rooter-Man GTA
    $199 Drain Snake Cleaning Service

    Fixed-price drain snake cleaning for any sink or shower drain.

    Regular price $450. Mention at the time of service. Only valid at participating locations.
  • Rooter-Man GTA Rooter-Man GTA
    10% OFF Senior Plumbing Services Discount

    Discount applies to eligible plumbing services for senior customers.

    Valid for seniors on plumbing services only at participating locations; mention the discount at the time of service.
  • Rooter-Man GTA Rooter-Man GTA
    Drain Service Camera Inspection Offer

    Receive a complimentary camera inspection when you schedule any drain service.

    Cannot be combined with any other offer. Mention at the time of service. Only valid at participating locations.
  • Rooter-Man GTA Rooter-Man GTA
    $20 OFF Plumbing Service Discount

    Savings apply to any plumbing service at participating locations when mentioned at the time of service.

    Mention at the time of service. Only valid at participating locations.
  • Rooter-Man GTA Rooter-Man GTA
    $1,250 Backwater Valve Rebate Program

    City rebate available for qualifying backwater valve installation in Toronto.

    Mention at the time of service. Only valid at participating locations.

Why Choose Rooter-Man GTA?

  • Awarded For A Decade

    We have earned HomeStars “Best Of The Best” recognition every year from 2016 to 2025. We're not a one-hit wonder. We've proven our reliability.

  • Top-Rated In Toronto

    Our largest Toronto location has received hundreds of five-star Google ratings, so you can have confidence in our team meeting your needs.

  • True 24/7 Response

    You can reach a real person day or night, weekends and holidays, with no extra after-hours fees for emergency drain and plumbing calls.

  • All-In-One Plumbing Team

    We handle drains, sewers, plumbing, and basement waterproofing, all under one roof. When trouble hits, you won't have to juggle multiple contractors.