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Find basement waterproofing pros in North York

If you’re looking to protect your basement from leaks, floods, or humidity, HomeStars can help. Our platform allows you to easily connect with professionals who can help with basement waterproofing in North York. Compare quotes, read reviews, and make the hire all in one convenient place!

Closeup of a worker’s gloved hands waterproofing the bottom of a concrete wall with blue sealant.

Some of our top rated basement waterproofing specialists in North York

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  • Basement Waterproofing Specialist in North York

    Karbo Legacy Contractors is a Scarborough based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.

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  • Basement Waterproofing Specialist in North York

    PRO BUILDER TRUST, based in the Greater Toronto Area. We specialize in interior commercial and residential construction, providing complete services from layout and framing through drywall installation, finishing, and painting. Our Scope of Work Includes: Layout & metal/wood stud framing and Bulkheads, partitions & door openings Drywall installation (fire-rated & sound-rated assemblies) Taping, mudding & Level-5 finishes Interior painting and final touch-ups Flooring installation (vinyl, laminate, tile, etc.) Baseboard and trim installation Kitchen cabinetry, shelving, and millwork installation Electrical work coordinated through licensed electricians Plumbing work coordinated through licensed trades, as required Excavation services Concrete placement, finishing, and surface repairs Foundation and concrete waterproofing systems Washroom accessories such as ( grab bars-mirrors-toilet dispensers) Accessible / barrier-free washrooms (AODA-compliant) interior demolition services, including selective demo and site preparation

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  • Basement Waterproofing Specialist in North York

    Bay Design Build is a Toronto-based company specializing in custom Build and full-home renovations. We create stylish, functional living spaces using locally sourced materials and expert craftsmanship. From kitchens and bathrooms to complete home transformations, our team of interior design, architecture, and construction professionals works closely with clients to bring their vision to life. Our Services: General Contracting Bathroom Renovations Kitchen Renovations Basement Renovations Home Addition Condo Renovations

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  • Basement Waterproofing Specialist in North York

    Need a General contractor, Window Contractor, Kitchen Renovation Company, Electrician, Handyman, Carpenter, Plumber, Tiler, Bathroom Renovation Company, Interior designer, Concrete Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor & Architect based in York, Ontario or nearby? Master art can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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  • Basement Waterproofing Specialist in North York

    I have enough experience in the entire construction branch and I like to be responsible and organized in my work.

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  • Basement Waterproofing Specialist in North York

    3M Flooring is a North York based HVAC contractor, Flooring Contractor, Carpenter, Tiler, Stairmaker, Renewable Energy Specialist, Cabinet maker, Interior decorator, Interior designer, Upholsterer, Electrician, Plumber, Refrigeration specialist, General contractor, Mason & Metal worker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace wooden floor or parquet, install laminate floor, install vinyl, linoleum or pvc floor, install or replace carpet, install or replace floor heating, install or renovate stairs & repair or maintain stairs, message us so we can assist you and arrange a quote.

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  • Basement Waterproofing Specialist in North York

    “Trusted renovation contractor serving the GTA with high-quality craftsmanship and reliable service.” Woody House is a full-service renovation and custom carpentry company proudly serving the GTA. We specialize in complete home renovations, from permits and planning to final finishes. Our services include kitchen and bathroom renovations, custom cabinetry, framing, decks, fences, accent walls, and interior upgrades. With years of hands-on experience in construction and woodworking, we focus on precision, durability, and clean workmanship. We believe in honest pricing, clear communication, and delivering projects on time and within budget. Every project is completed with care, attention to detail, and respect for your home. At Woody House, we build it right the first time.

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  • Basement Waterproofing Specialist in North York

    We build any size of home renovations, restoration, remodel, from start to finish including design and build. We also build home additions, separate units, structural work and design. We can also help you with the framing, excavation, foundation, and more for your project. With more than 40 years of experience, we service a Toronto, GTA, and surrounding cities such as Barrie, Hamilton, Kitchener, Waterloo and more cities.

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  • Basement Waterproofing Specialist in North York

    Hello to all that will visit my profile. I am a handyman with a vast experience in construction and other small jobs. i am able to do several jobs inside and outside your home in the most professional way. Except for large plumbing works and electrical. But in between furniture assembly, amenities, painting, tiles, washroom renovation, caulking, concrete sidewalks, concrete walls and stairs, Drywall and plastering, and so many more.L, its guaranteed that I will work in the most professional way.

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  • Basement Waterproofing Specialist in North York

    At High Country Construction, we bring over 10 years of experience and a commitment to quality you can count on. we take pride in delivering honest, reliable work on every job, big or small. Whether it's a full home renovation, a custom build, or general improvements, we approach each project with care, clear communication, and attention to detail. Proudly serving our local community with craftsmanship that stands the test of time. Lets make your dreams a reality!

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  • Basement Waterproofing Specialist in North York

    We are extremely qualified in residential and light commercial construction

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  • Basement Waterproofing Specialist in North York

    Hello, I'm James Doty, founder of DOTY Design Studio. I'm an architectural designer and finish carpenter with over a decade of experience designing and building residential and commercial spaces in Toronto. My work bridges two roles that are usually separate: I design projects with the discipline of architectural training, and I execute them on site with the precision of a tradesperson. For clients, this means one point of contact from concept through completion. I lead small, skilled crews on renovations, custom millwork, and ground-up builds — everything from foundation work to bespoke interiors and furniture. Recent projects range from full home renovations to commercial fit-outs and design-build engagements for new businesses. My architectural background shapes every detail of how I build, and my time on the tools keeps every design buildable, on budget, and grounded in real-world execution. I work closely with each client to understand their goals, communicate clearly throughout the process, and deliver work I'm proud to put my name on. If you're planning a renovation, custom build, or design-build project, I'd be glad to discuss it. James Doty — B.Arch | ICU | TMU

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  • Basement Waterproofing Specialist in North York

    Toronto’s Fastest & Most Affordable Paving and Concrete Company! Looking for top-quality paving and concrete at the lowest prices in the GTA? Look no further! We specialize in: ✅ Driveways ✅ Backyards ✅ Parking Lots ✅ Walkways ✅ Commercial & Residential Paving ️Fast Turnaround Top-Notch Quality Great Customer Service. Lowest Prices Guaranteed Serving Toronto & the GTA, we beat any written quote — without cutting corners. Our experienced crew gets the job done right and fast. With 15 years of experience in asphalt, paving, and foundation work, we deliver top-quality results that stand the test of time. Whether it’s a brand-new driveway, a smooth parking pad, or a solid foundation — we’ve got you covered. Book Today & Save Big!

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  • Basement Waterproofing Specialist in North York
    • Best of the Best 2025
    • Best of Awards 2026

    !!! WE WILL BEAT OR MATCH ANY WRITTEN QUOTE GUARANTEED* !!! We are company with 25 years of experience. Specializing in waterproofing residential and commercial structures. -competitive prices -written FREE estimate prior to starting -written guarantee on completion -basement made permanently dry from the inside or outside with or without digging

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  • Basement Waterproofing Specialist in North York

    Caulking services Caulking re-caulking in GTA and Toronto ◆CAULKING SERVICES We can help you find a caulking And sealant solution -OUR SERVICES: •doors •windows •garages •pipes •Expansión & control joints •Exterior openings (windows&doors) •Granite, Marble, Precast & Tile •Hardie board siding •Walkways & Patios •Stucco •Mortar repair

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  • Basement Waterproofing Specialist in North York

    Adda Construction has been in business for 20 years. We are a Maple based General contractor in the hardscape landscape feild. We specialise in interlocking, Excavation, Pool excavation install service, armourstone retainig walls, install garden or outdoor lighting,yard design, install swimming pools, installing ponds, sodding and grading, leveling or excavate soil, landscape curbing, winter services and snow removal..and much more. We also specialize in compact excavation and tranporters for higher with a professional operators. Our goal is to provide quality service, excellent workmanship to our customers. message us so we can assist you and arrange a quote for your project Our website is being upgraded,but you can see pics and Follow us on Intagram(Adda.b.o.y) and facebook(Adda Construction ltd) Thank you

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4.9

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in North York, are rated 4.9 out of 5 based on 46 reviews from homeowners like you.

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What basement waterproofing services are available in North York?

Pros can waterproof basements from the interior, the exterior, or using a combination of techniques. The right service depends on whether you need full waterproofing or just touch-ups.

Here are some common basement waterproofing services in North York:

  • Installation of interior drainage systems: a perimeter drain installed along the interior footing collects and redirects water to a sump pit for removal.
  • Sump pump installation and replacement: often handled by a [plumber](https://www.homestars.com/plumbing/plumber-pros/North York), a pump installed in the sump pit removes accumulated groundwater and directs it away from the foundation.
  • Exterior waterproofing: excavation around the foundation allows for membrane application and drainage board installation to block water at the source.
  • Crack injection: epoxy or polyurethane foam is injected directly into foundation cracks to seal them against water intrusion.

No matter your needs, it’s easy to find basement waterproofing pros near you who can help. Just post your project on HomeStars now, and available contractors in your area can reach out!

What are the average costs of basement waterproofing pros in North York?

Basement waterproofing costs vary widely depending on the method, the size of the foundation, and where repairs are concerned, the extent of the damage. Labour typically runs between $50 and $150 per hour, depending on the service and complexity of the job. Materials and equipment, such as excavation machinery, may add additional costs.

Typical costs for common basement waterproofing services in North York:

  • Installation of interior drainage systems: between $3,000 and $10,000 for a full perimeter system in an average-sized basement
  • Sump pump installation and replacement: between $500 and $2,000 depending on pump type and whether a backup system is included
  • Exterior waterproofing: between $10,000 and $30,000 depending on foundation size and depth of excavation required
  • Crack injection: between $300 and $800 per crack depending on length, depth, and material used

HomeStars tip: To ensure you get the most accurate costs for North York, make sure to get everything written down in an itemized quote. This avoids misunderstandings and supports transparency and clear communication for both you and the contractor.

How to find basement waterproofing specialists in North York with HomeStars

Finding a basement waterproofing pro in North York can feel overwhelming, especially when water damage requires prompt attention. HomeStars makes it easy to connect with the right pro for your project. Just follow these simple steps:

  1. Start by posting your project. Provide a clear description of your basement waterproofing needs and, if possible, include photos to get precise quotes.
  2. Receive offers from available pros, review work history, and read customer feedback for basement waterproofing in North York.
  3. Connect with basement waterproofing specialists in North York to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

HomeStars tip: Once your project is done, make sure to leave a review. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

Pros on HomeStars undergo checks at registration – such as ID documents, company details, and certifications for regulated jobs and skill assessments – allowing you to hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

FAQ: Common questions about basement waterproofing in North York

How long does basement waterproofing last in North York?

Most professional waterproofing solutions in North York are designed to last 10 to 25 years depending on the method used and the quality of installation. Sump pumps typically require replacement every 7 to 10 years.

Will waterproofing fix existing mould in my basement?

Waterproofing addresses the source of moisture but will not remove mould that has already formed. A separate mould remediation service is typically required before or after waterproofing work is completed.

What if my basement waterproofing project in North York requires excavation?

Exterior waterproofing projects in North York often require excavation around the foundation, which adds complexity, time, and cost to the overall job. It is important to work with pros who can coordinate this process effectively. [Local excavation specialists](https://www.homestars.com/gardening-outdoors/excavation-specialist-pros/North York) are available on HomeStars to walk you through what to expect and collaborate with your preferred basement waterproofing pro.

Does homeowner insurance cover basement waterproofing in North York?

In most cases, standard home insurance policies do not cover waterproofing as it is considered a maintenance issue rather than sudden damage. However, water damage resulting from a specific event such as a burst pipe may be covered. It is worth reviewing your policy or speaking with your insurance provider for clarification.

How do I know if a basement waterproofing pro is right for my project?

Not all waterproofing projects are the same, and finding a pro with the right experience for your specific situation is important. Reading reviews from homeowners who have had similar work done can help you make a more informed decision. Browse basement waterproofing pros on HomeStars to compare ratings and reviews from real homeowners in North York.

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