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Find basement waterproofing pros in Oakville, Ontario

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 Oakville, Ontario. 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 Oakville, Ontario

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  • Basement Waterproofing Specialist in Oakville, Ontario

    SD Concrete is a trusted concrete contractor serving Brampton, Mississauga, Caledon, Toronto, and surrounding areas. We specialize in residential and commercial concrete services, delivering durable, high-quality workmanship with attention to detail. Our services include: * Concrete driveways * Walkways and sidewalks * Patios and concrete pads * Stamped concrete * Garage floors * Concrete curbs and steps * Concrete repairs and resurfacing * Exposed aggregate finishes At SD Concrete, we are committed to providing reliable service, competitive pricing, and professional results that enhance the beauty and value of your property. Customer satisfaction is our top priority, and we take pride in completing every project on time and to the highest standards. Free estimates available. Contact SD Concrete today to discuss your next project.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    My company not doing rush on jobs clean and neat. Always agree with. Customer demand and politey

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  • Basement Waterproofing Specialist in Oakville, Ontario

    At Colex Contracting Inc., we specialize in transforming and protecting your property with top-tier exterior services — including pressure washing, soft washing, interlock sanding and sealing, window cleaning, gutter and roof cleaning, house washing, and epoxy flooring. Whether it's enhancing curb appeal or extending the life of your surfaces, we deliver results that speak for themselves. Whatever you've got, we'll make it look new again! Professional. Reliable. Detail-obsessed.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Concrete specialist, windows and doors installation

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  • Basement Waterproofing Specialist in Oakville, Ontario

    With over 5 years of experience in concrete, waterproofing, demolition, landscaping, painting, and more, FR Build & Restore is ready to tackle your next project. Let's bring your vision to life!

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  • Basement Waterproofing Specialist in Oakville, Ontario

    .Experienced in design creativity and commitment to using high-quality durable materials .We demonstrate strong communication, reliability and focus on customer's satisfaction . we provide best quality services

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Need a General contractor, Window Contractor, Handyman, Carpenter, Metal worker & Mason based in Brampton or nearby? Sharma’s Renovation 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 Oakville, Ontario

    TerraLuxe General Contracting is a trusted full-service contracting company dedicated to delivering high-quality craftsmanship and smooth, stress-free project experiences. We specialize in residential and commercial construction, offering services including renovations, remodels, additions, custom builds, exterior improvements, and general repairs. With a focus on reliability, clear communication, and premium workmanship, TerraLuxe General Contracting brings your vision to life with precision and care. Whether it’s transforming a single room or managing a full-scale construction project, we ensure every detail meets our high standards. At TerraLuxe, we combine modern building practices with a client-first approach — creating durable, beautiful spaces built to last. Contact us today to get started on your next project.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    .Reliable .Affordable .Skilled At WAM we provide dependable handyman services across Hamilton and surrounding areas. Whether its small home repairs, painting, drywall fixes, furniture assembly or general maintenance. We take pride in delivering quality work with honest pricing. With years of hands-on experience we treat every project-big or small-with care and attention to detail. Our goal is to make your home repairs simple, stress-free and done right the first time. Services include: .Drywall & plaster repair .Painting & touchups .Furniture assembly .Caulking .General home maintenance Serving: Hamilton, Stoney Creek, Burlington and near by areas. Contact us today for a free quote.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    At Rosewood Concrete Designs, we specialize in delivering top-quality concrete and excavation services tailored to meet your needs. Our expertise spans a wide range of residential and commercial projects, providing durable and aesthetically pleasing solutions that enhance your property’s value and functionality. Our Services Include: Stamped Concrete: Textured surfaces mimicking stone, brick, or slate for patios, driveways, and walkways. Broom Finish: Slip-resistant, durable surfaces for outdoor spaces. Exposed Aggregate: Stylish decorative concrete showcasing natural stone. Basement Floors, Garage Floors, Excavation and Fence Post Installation We are committed to high standards of craftsmanship, reliability, and customer satisfaction. Whether you’re looking to enhance your home’s curb appeal or need a durable foundation for your next project, Rosewood Concrete Designs is here to bring your vision to life. Contact us today to discuss your project and receive a free estimate!

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  • Basement Waterproofing Specialist in Oakville, Ontario

    We’re a family-run masonry, interlocking, and landscaping team with over 27 years of experience. We’ve worked on 1,000+ homes across the GTA. We install interlocking driveways, patios, walkways, entrances, steps, pool areas, borders, and extensions. We also repair sunken or uneven pavers, lift and relay interlock, replace edging, add polymeric sand, pressure wash, and seal. We also do blockwork and repairs, retaining walls, brick and stonework, parging, small concrete jobs, step repairs, small demolition and removal, grading, sod, garden beds, drainage, and yard cleanups. We do our work properly, so we usually don’t need to come back. Sometimes harsh winters and changing weather can make the ground move or settle, even when everything was installed correctly. That’s why our installation work comes with a six-month guarantee. If you have any concerns, we’ll come inspect the work and fix any issue related to us. Even after six months, if our schedule allows, we’re usually happy to stop by, take a look, and help however we can.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    We’re 4Cousins General Construction — born from family, built on trust, and proud to get our hands dirty. Based in Canada and rooted in old-school craftsmanship, we handle everything from stonework and demolition to full-home additions, woodwork, and landscaping. No fluff. No delays. Just straight-up solid work done the right way — with care, grit, and good tools. We don’t just build things — we build them to last. Let’s get to work.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Elite Wall and Design offers professional interior and exterior painting for residential and commercial spaces. We handle all types of surfaces with precision, quality, and care. From modern finishes to bold feature walls, we bring your vision to life. Reliable, detail-focused, and built on customer satisfaction. Elevate your space with Elite craftsmanship.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    As the lead Carpenter of Reardons' I have been practicing General Carpentry for the last 7 years, but I've been around renovations and construction my whole life. My skillset is primarily in house framing and concrete formwork, but I've worked on many renovations and other projects in my career. I am based in Hamilton and while I try and keep my work in the greater hamilton area I can travel for the right job. Despite being a small business there is no job too big or small. I take great pride in my work and I am constantly seeking to expand my knowledge base and skillset, I would love to take on whatever task or project that you have need of.

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    • Best of the Best 2025
    • Best of Awards 2025

    As professional contractors with 3 generations of Foundation Restoration and Waterproofing Professionals we know that every project is unique, due to seasonal factors such as rain and snowmelt combined with soil type surrounding youre foundation. Our goal is to find the optimal solution to any foundation repair, waterproofing project and related property damage you may be experiencing due to excess water flow. We are professional contractors that deal with restoration issues every day. Rest assured you are in good hands with 24-hour access to your site supervisor. DOMAR has over 40 years of experience restoring residential homes as well as Church’s, Synagogues, Clubs, Retirement Residences, Schools, Universities, Colleges, Hospitals, Government Buildings, Condo’s, and Apartment Buildings. Stay Dry Waterproofing has become the residential restoration division of DOMAR Group Inc. Contact us today to get started.

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  • Basement Waterproofing Specialist in Oakville, Ontario
    • Best of Newly Listed 2025

    Welcome to The Homeupgraders When you care about something, it always comes out better. At The Homeupgraders, we care about the client experience, the work quality and the outcome. We believe in relationships and not mere transactions. Call us today to discuss what is possible.

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5

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in Oakville, Ontario, are rated 5 out of 5 based on 38 reviews from homeowners like you.

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What basement waterproofing services are available in Oakville, Ontario?

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 Oakville, Ontario:

  • 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/Oakville, Ontario), 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 Oakville, Ontario?

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 Oakville, Ontario:

  • 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 Oakville, Ontario, 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 Oakville, Ontario with HomeStars

Finding a basement waterproofing pro in Oakville, Ontario 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 Oakville, Ontario.
  3. Connect with basement waterproofing specialists in Oakville, Ontario 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 Oakville, Ontario

How long does basement waterproofing last in Oakville, Ontario?

Most professional waterproofing solutions in Oakville, Ontario 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 Oakville, Ontario requires excavation?

Exterior waterproofing projects in Oakville, Ontario 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/Oakville, Ontario) 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 Oakville, Ontario?

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 Oakville, Ontario.

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