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Find basement waterproofing pros in Nepean

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 Nepean. 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 Nepean

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  • Basement Waterproofing Specialist in Nepean

    Six three Carpentry is dedicated to delivering high-quality craftsmanship across a wide range of residential projects. We bring your vision to life from the ground up, ensuring every detail is carefully executed. Our expertise extends to custom home framing, concrete slabs, structural framing, decks, ICF foundations, custom garages and shops, functional sheds designed to suit both practical needs and aesthetic preferences. They also create beautiful, long-lasting decks that enhance outdoor living spaces, as well as garage renovations that transform underused areas into efficient, modern spaces. With a focus on reliability, precision, and customer satisfaction, they provide tailored solutions for every project. Services include: -Concrete slabs -Decks -New builds -Garages and shops -Garage renovation -Sheds -ICF foundations -Structural framing -Custom home framing

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  • Basement Waterproofing Specialist in Nepean

    Bison Insulation Inc. is a professional insulation contractor serving Ottawa and surrounding areas. We specialize in attic insulation, spray foam, blown-in insulation, floor insulation, and insulation removal. Our goal is simple: improve comfort, reduce energy costs, and deliver clean, high-quality work every time. We take pride in doing the job right the first time. That means proper installation, no gaps, no shortcuts, and attention to detail on every project. Whether it’s a small upgrade or a full insulation job, we treat every home with care and respect. We offer honest pricing, reliable service, and clear communication from start to finish. Customer satisfaction is our priority, and we stand behind our work. Contact us today for a free estimate.

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  • Basement Waterproofing Specialist in Nepean

    Sam's Ottawa Contractor specializing in all construction We are fully insured and registered Roofing, Siding, Drywall, Fencing, Painting, Concrete and Asphalt Paving Specialist Mold Removal Certified Interior & Exterior Renovations

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  • Basement Waterproofing Specialist in Nepean

    Akkadian Construction is a Carp based Handyman, Paving Contractor, Concrete Specialist, General contractor, Flooring Contractor, Excavation Specialist, Landscaping Company, Demolition company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install concrete floor, install or renovate foundation, pave outdoor and garden, install countertops, build outer wall, refinish or polish floor, create openings and coring walls. We can assist you and arrange a quote.

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  • Basement Waterproofing Specialist in Nepean

    Hello we do insulation attic top up. We do attic remove insulation and blown We replace and add baffles!!

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  • Basement Waterproofing Specialist in Nepean

    Co-Contractors provides reliable masonry repairs, chimney restoration, waterproofing, parging, and step repairs, delivering durable workmanship, long-lasting protection, and exceptional customer satisfaction.

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  • Basement Waterproofing Specialist in Nepean

    Hi, my name is faniel I’m a hardworking, responsible, and detail-oriented person. I take pride in keeping spaces clean, organized, and comfortable. I have experience working in environments where cleanliness, safety, and professionalism are very important. I’m also reliable, respectful, and I always try to make sure the job is done properly and that the client is satisfied. My sister and I are starting this cleaning business because we want to provide reliable, high-quality cleaning services for homes and offices. We care about building trust with our clients and creating a business that people can depend on.

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  • Basement Waterproofing Specialist in Nepean

    Maan & Co. Construction Inc. brings over 10 years of industry experience, specializing in all types of concrete and interlocking work. We are committed to delivering high-quality craftsmanship, durability, and attention to detail on every project. Our services include driveways, patios, walkways, and custom concrete solutions tailored to meet your needs. Contact us today to discuss your project: 📞 +1 855-268-MAAN(6226) 📞 4️⃣1️⃣6️⃣ 2️⃣6️⃣8️⃣ 0️⃣5️⃣4️⃣7️⃣

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  • Serving the greater Ottawa area 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 / Foundation Repairs - Powerwash & Re-Polymeric Sand - Chimney Rebuilds & Repairs - Any Masonry Services - Exterior Caulking - Custom Metal Flashing

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  • Basement Waterproofing Specialist in Nepean

    We provide expert interlock installation and specialized lift-and-relay services, restoring driveways, patios, and walkways with lasting durability

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  • Basement Waterproofing Specialist in Nepean

    Experienced in interior and exterior painting, as well as stucco work. I deliver clean, strong, and long-lasting finishes for homes and buildings. Reliable, detail-oriented, and committed to high-quality results. Available for new projects.

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  • Basement Waterproofing Specialist in Nepean

    Hard worker that can draft and design anything you desire and I take pride in my work to make sure we are both happy with the work that I have completed. Married father of 4. Tons of experience with very complex construction projects and building plans. I am also available for consultations. Most of my career I have been a building supervisor for concrete mega structures.

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  • Basement Waterproofing Specialist in Nepean

    We are a reliable and hardworking home improvement company committed to providing quality workmanship and excellent customer service. We specialize in drywall installation, repairs, finishing, plastering, demolition, painting, and related interior work. We take pride in clean, precise work and pay close attention to detail from start to finish. Our goal is to make every project simple and stress-free for our customers. We communicate clearly, show up prepared, respect your home, and work efficiently to complete each job to a high standard. Whether you need drywall installation or repair, demolition, interior painting, patching, or finishing work, we are ready to help. We believe quality work, professionalism, and customer satisfaction are the foundation of a great business. We look forward to helping bring your project to

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  • Basement Waterproofing Specialist in Nepean

    Sanik Ullah General Contractor can help you with your 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 request in Ottawa and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Sanik Ullah General Contractor now to discuss your needs and arrange a quote.

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  • Basement Waterproofing Specialist in Nepean

    At Soroush Sazehaye Mostahkam Construction Inc., we bring over a decade of proven experience in construction and renovation, proudly operating across Canada with branches in Iran, the United States, and here in Canada. We specialize in a wide range of residential and commercial construction services, including full home renovations, kitchen and bathroom upgrades, basement finishing, flooring, drywall, painting, and more. From start to finish, every project is handled with professional care, transparency, and a focus on long-lasting quality. We offer free estimates and accept projects nationwide across Canada, no matter the size or location. Our international background, attention to detail, and commitment to building excellence make us a trusted partner for clients seeking reliable, efficient, and code-compliant results. Let’s turn your vision into reality with craftsmanship you can trust and service that exceeds expectations.

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  • Basement Waterproofing Specialist in Nepean

    Hello my name is Hassan I’m one of the proud owners of hardscape bros we specialize in interior and exterior renovations to save you the trouble of the Contracter talk we take any job seriously we go buy a motto here. We usually say your vision, our construction, and we stand by that proudly no task too big no task too small for the proud operation of Hardscape bros

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5

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in Nepean, are rated 5 out of 5 based on 1 review from homeowners like you.

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What basement waterproofing services are available in Nepean?

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 Nepean:

  • 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 Nepean?

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 Nepean:

  • 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 Nepean, 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 Nepean with HomeStars

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

How long does basement waterproofing last in Nepean?

Most professional waterproofing solutions in Nepean 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 Nepean requires excavation?

Exterior waterproofing projects in Nepean 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 Nepean?

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 Nepean.

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