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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

    Aaron's Prefabricated Outdoor Structure Building Service description The service I am providing is installing prefabricated Outdoor Structures like Sheds, Gazebo, Pergolas, and Solariums from big box stores such as Home Depot,Rona,Canadian tire. If base is needed or wanted for Structure prices will vary. Small Size Outdoor Structure Size and prices Sizes (feet) - 3x2 - 7x9 Price to install Outdoor Structure - 300 Medium Size Outdoor Structures size and pricing Sizes (Feet) - 10 x 10 - 12 x 12 Price to install Outdoor Structure - 500 Large Outdoor Structures Sizes and Pricing Sizes (Feet) - 13x13 - 25x12 Price to install Outdoor Structure - 900

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  • Basement Waterproofing Specialist in Oakville, Ontario

    GREVA Construction Group Inc. | Drywall, Painting, Concrete & Home Renovations Quality Work. Clear Estimates. A Team You Can Count On. Planning a home improvement or need something repaired? At GREVA Construction Group Inc., we believe hiring a contractor should be straightforward, with clear communication, transparent estimates, and no unnecessary surprises. Based in Woodbridge, Ontario, we serve homeowners throughout Vaughan, Toronto, Brampton, Richmond Hill, and surrounding areas of the Greater Toronto Area (GTA). We specialize in drywall installation and repair, interior and exterior painting, concrete work, and residential renovations, offering practical solutions for projects of different sizes. Why Homeowners Choose GREVA Know What to Expect. We provide straightforward estimates and explain the proposed scope of work so you can make informed decisions. Communication Matters. We believe in being responsive, keeping you informed, and addressing questions throughout the project. Details Make the Difference. From preparation to finishing touches, we focus on careful workmanship and results that last. Your Home Deserves Respect. We aim to maintain an organized workspace, minimize unnecessary disruption, and treat your property with care. Solutions That Fit Your Needs. Whether it's a small repair or a larger improvement, we work to understand your priorities, expectations, and budget. Let's Get Your Project Started From fixing damaged drywall and refreshing your home's interior to repairing concrete or planning a renovation, GREVA Construction Group Inc. is here to help. Tell us about your project and request a personalized estimate. Let's discuss the best way to bring your plans to life. GREVA Construction Group Inc. Woodbridge, Ontario | Serving the GTA Our Services: Drywall Installation & Repair Drywall installation, patching, and repairs Wall and ceiling repairs Taping, mudding, sanding, and finishing Drywall preparation for painting Interior & Exterior Painting Residential painting and repainting Walls, ceilings, doors, and trim Surface preparation and minor wall repairs Painting for renovations and home improvements Concrete Work & Repairs Concrete installation, finishing, and repairs Driveways, patios, walkways, and steps Concrete resurfacing and restoration Residential concrete improvements Home Renovations & General Contracting Interior renovations and remodeling Home repairs and improvements Small and medium-sized renovation projects Project coordination and general contracting

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  • Basement Waterproofing Specialist in Oakville, Ontario

    We offer reliable concrete work, expert painting, and thorough cleaning to keep your property looking its best. Our team focuses on quality, efficiency, and results you can count on.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Southern Landscape Systems, we specialize in landscaping construction and comprehensive snow removal services, committed to enhancing both residential and commercial outdoor spaces. Experience professionalism and reliability throughout your landscaping journey with us.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Need a Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker based in Thornhill, Ontario or nearby? Denys Services Handyman 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

    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 Oakville, Ontario

    Educated in Construction Engineering with years of Construction and Landscape Construction experience in the GTA. Working on various types of residential, commercial and municipal projects throughout. Decided to start a company due to the demand of smaller projects that larger companies/ contractors are not set up to take on due high minimum charges and use of large equipment not suitable for accessing small projects. Here to service all your Landscape and Hardscape needs.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Hi there, at Fabric contracting we take pride in our work and strive to go above and beyond for our clients! We’re fairly priced and put our heart and soul into every project we take on.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    At J.Cameron Construction, we believe concrete isn’t just about building driveways, patios, walkways, and stairs—it’s about building trust, adding beauty, and creating spaces that last for decades. Serving the Greater Toronto Area, we specialize in high-end residential concrete installations that combine craftsmanship, durability, and design. Every project is completed with meticulous attention to detail, reinforced to industry standards, and backed by insurance and WSIB compliance for your peace of mind. Our typical clients are homeowners who expect more than “just concrete.” They want projects that elevate curb appeal, increase property value, and stand up to Toronto’s toughest freeze-thaw cycles. That’s why we use only premium materials, proven methods, and skilled professionals who take pride in their work. From decorative finishes and pool decks to custom stairs and seamless patios, our goal is simple: deliver results you’ll be proud to showcase for years. When you choose J.Cameron Construction, you’re not just hiring contractors—you’re partnering with a team committed to quality, professionalism, and lasting value. Let’s build something exceptional together.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Hi everyone we do legal basements , all kind of renovations , concerete work and many more contact us for a free quetee

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Marcel here — owner-operator specializing in professional concrete flatwork and high-performance epoxy floor systems. I focus on projects where quality matters. Concrete Services: • Basement & Garage floors • Driveways & walkways • Patios & backyard entertaining areas • Structural pads & additions Epoxy & Polyaspartic Systems: • Industrial-grade coatings • Decorative Metallic, flake & Quartz • UV-stable polyaspartic topcoats Concrete is only as good as the preparation beneath it. Proper grading, compaction, reinforcement, and finishing are what separate long-term durability from early cracking and failure. For epoxy systems, surface prep is everything. I use professional grinding equipment to ensure maximum bond strength and long-term performance. If you're investing in your home, it deserves to be done properly. Let’s create something strong, clean, and built to last. — Marcel

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  • Basement Waterproofing Specialist in Oakville, Ontario

    SLCoating is a driveway care service focused on sealcoating, pressure washing, and exterior cleaning work. The goal is to restore worn asphalt, improve curb appeal, and help protect surfaces from weather damage and aging. Services also extend to basic car detailing and cleaning add-ons depending on the job.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    When working, we don't ask fortune tellers or God for advice on how to complete this or that task; we are professionals in our field.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    I’m doing 12 years but company registers 3 years ago , inside and outside job have experience for finishing jobs .

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  • Basement Waterproofing Specialist in Oakville, Ontario

    Born and raised in Sault Ste. Marie Ontario, recently moved to St, Catharines area. Hard working and love to work hands on.

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  • Basement Waterproofing Specialist in Oakville, Ontario

    RNH Renovation is a reliable general contracting and renovation company offering quality construction services for homes and businesses. We specialize in framing, drywall, flooring, kitchens, bathrooms, basements, and full remodels. Our team focuses on skilled workmanship, clear communication, and completing every project on time and on budget

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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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