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Find basement waterproofing pros in Gatineau

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 Gatineau. 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 Gatineau

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  • MJ homes

    No reviews yet

    Basement Waterproofing Specialist in Gatineau

    We are a professional team specializing in drywall installation, mud taping, steel framing, acoustic ceilings, and insulation. Each part of the job is handled by an experienced specialist, ensuring top-quality results from start to finish. Our crew takes pride in clean, precise work and completing every project on or before the deadline. From framing to the final coat, we bring skill, speed, and attention to detail that make every job stand out. Reliable , efficient, and committed to excellence that’s the standard we work by every day.

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  • Innovation Concrete Grind & Polish LTD

    No reviews yet

    Basement Waterproofing Specialist in Gatineau

    At Innovation Concrete Grind & Polish LTD, we specialize in transforming concrete floor surfaces into sleek, durable, and high-performance finishes. Based in Braeside, Ontario, we proudly serve Ottawa and the Valley, providing expert concrete grinding, polishing, and floor resurfacing for residential, commercial, and industrial spaces. Our team combines precision craftsmanship with cutting-edge techniques to create stunning, low-maintenance, and long-lasting concrete floors. Whether you're looking for a modern polished aesthetic or a high-durability coating finish, we bring innovation and expertise to every project. Our Additional Services: ✅ Wood Floor Sanding & Refinishing ✅ Asphalt Sealing ✅ Painting ✅ Demolition Services ✅ General Contracting ✅ Design & Consulting With over 10 years of experience in the construction industry and as a family-run business, we take pride in delivering quality, care, and exceptional customer service in every job we undertake. Instagram: @innovationpolish TikTok: @innovationpolish Let’s bring innovation to your next project!

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  • Extravagant Property Improvements INC.

    Rating: 5 out of 5
    Basement Waterproofing Specialist in Gatineau

    Serving the greater Ottawa area and Durham regions for over 10 years. Extravagant Property Improvements is a versatile exterior services company known for exceptional craftsmanship and reliable results. Our team operates with an ownership mindset, bringing skill, discipline, and pride to every project. Whether installing new features or restoring existing structures, we focus on doing the job the right way. We are committed to delivering high‑quality service, and the care we put into our work is reflected in every finished product. Give us the opportunity to earn your trust, and you won’t regret it. We specialize in... - Interlocking Stone Install & Repairs - Parging Repairs & Foundation Repairs - Powerwash & Re-Polymeric Sand - Chimney Rebuilds & Repairs - Any Masonry Services - Exterior Caulking - Custom Metal Flashing - Asphalt Garage Ramps & Driveway Repairs

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    Latest review:
    Install or repair chimney-
    Everything was done to my satisfaction. No surprises. No troubles.

  • The Conscious Builder Inc.

    No reviews yet

    Basement Waterproofing Specialist in Gatineau

    Our team is passionate about building and renovating healthy, comfortable, and efficient homes that make a positive impact on people's lives. We bring our experience with Passive Houses and NetZero Homes into every project we work on. New homes, additions, renovations and energy retrofits.

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  • Ardel Concrete Services Inc

    Rating: 4.9 out of 5
    Basement Waterproofing Specialist in Gatineau

    We are a family owned and operated business with over 45 years of experience in concrete and waterproofing. Moreover, the people with the actual experience are the ones working on your project! We are Ottawa’s top choice for Ottawa foundation contractors for service and foundation work for your home! If you’re looking for a reliable, honest, and hard-working foundation repair team in Ottawa then your search is over. We have worked with hundreds of clients to perform exceptional foundation repair, concrete repair, wet basement cleanup etc. and our track record is something that we are proud of and that you can trust.

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    Latest review:
    I am not a person who easily recommends companies or services fully expecting them to perform the job they were contracted to do. In this case they went above and beyond my expectations. They showed up on time, completed the work expertly and the site cleanup was exceptional. You would not have known they had to dig in my backyard and drive down the side of the house when they were gone. No up-sell or surprise charges either. Thank you so much! Jeff Haw

  • ZinoM Concrete & Landscaping

    Rating: 5 out of 5
    Basement Waterproofing Specialist in Gatineau

    Owner of ZinoM Concrete & Landscaping. Passionate and hard working individual that provides affordable work.

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    Latest review:
    Lay lawn or sow grass-
    Very good job We are pleased with his work I recommend him to my friends

  • Sirius Inc.

    No reviews yet

    Basement Waterproofing Specialist in Gatineau

    Hi,it’s a pleasure to serve you.

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  • Heron Wing Contracting

    New on HomeStars

    Basement Waterproofing Specialist in Gatineau

    At HeronWing Contracting, we specialize in older home renovations, basement finishing and waterproofing, custom decks and fences, and complete garden installation and seasonal cleanup. ​Based in the Kars/Ottawa area, we bring a precision-focused approach to every project—combining quality craftsmanship, durable materials, and reliable service to update, protect, and enhance your property inside and out. ​Interior Renovations & Waterproofing: Experts in sensitive older home upgrades, basement finishing, and foundation waterproofing to protect your home's structural integrity. ​Outdoor Living & Carpentry: Custom wood and composite deck construction, durable property fencing, and structural outdoor solutions built to handle Canadian winters. ​Landscaping & Property Services: Professional garden bed installation, soil/mulch preparation, post hole digging, and comprehensive site cleanups. ​Whether you are restoring historic charm, expanding your living space, or building an outdoor oasis, HeronWing Contracting delivers clean, accurate, and dependable results on budget and on schedule.

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What basement waterproofing services are available in Gatineau?

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 Gatineau:

  • 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, 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 Gatineau?

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 Gatineau:

  • 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 Gatineau, 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 Gatineau with HomeStars

Finding a basement waterproofing pro in Gatineau 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 Gatineau.
  3. Connect with basement waterproofing specialists in Gatineau 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 Gatineau

How long does basement waterproofing last in Gatineau?

Most professional waterproofing solutions in Gatineau 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 Gatineau requires excavation?

Exterior waterproofing projects in Gatineau 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 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 Gatineau?

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 Gatineau.

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