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Find basement waterproofing pros in Chelsea, Quebec

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 Chelsea, Quebec. 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 Chelsea, Quebec

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    We specialize in professional concrete repair, protection, and decorative flooring systems for residential and commercial properties. Our goal is to deliver durable, long-lasting results that improve both the strength and appearance of your concrete surfaces. We install high-performance epoxy flooring for garages, basements, warehouses, and commercial spaces. Our flake epoxy systems provide a modern, slip-resistant finish that is both strong and visually appealing. We offer professional parging to restore and protect foundation walls, improving curb appeal while preventing surface deterioration. For structural cracks, we use epoxy injection to permanently seal cracks, restore integrity, and stop water penetration. Our waterproofing solutions protect your property from moisture damage, while our concrete patching services repair spalled, cracked, or damaged surfaces such as stairs and slabs. We take pride in clean work, quality materials, honest pricing, and customer satisfaction.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    Welcome to Markus Building Inc. At Markus Building Inc., we bring craftsmanship, reliability, and experience to every project. Specializing in both interior and exterior renovations, we transform spaces with precision and care. Whether you're looking to update your bathroom, basement, or kitchen, install new flooring or trim, or handle drywall, mudding, taping, and painting, our team is equipped to deliver high-quality results tailored to your vision. We also offer comprehensive exterior services, including custom deck and fence construction, garage and shed builds, and demolition work to clear the way for your next big project. From start to finish, Markus Building Inc. is committed to excellence, clear communication, and customer satisfaction. Let us help bring your renovation ideas to life.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    Welcome to Capital City Fence, where passion meets precision! We're a fencing company dedicated to crafting quality fences that not only enhance the security of your property but also add a touch of elegance to your surroundings.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    I’m a certified asbestos technician. Good in cleaning and removing hazardous waste if needed and general labour

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    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 Chelsea, Quebec

    Greenlight Home Renovation is your trusted partner for Interior and Exterior Renovation. Our skilled professionals handle everything from custom basements, bathrooms, kitchens, plumbing, and electrical work to outdoor upgrades like decks, interlocking, and landscaping services. With over 30 years of experience, Our General Contractors will manage all aspects of your project, ensuring seamless coordination with Trade Experts. We work closely with you, from design to completion, guaranteeing your dream space becomes a reality. Contact us today for your FREE quote and let us bring your vision to life. Our journey began with a shared passion for transforming homes with a focus on excellence, sustainability and customer satisfaction

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    Aspire Stoneworks helps Ottawa homeowners improve curb appeal and fix safety and water issues with professional interlock, solid front steps, and clean parging finishes. Owner-involved service, tidy job sites, and workmanship you can count on.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    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 Chelsea, Quebec

    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 Chelsea, Quebec

    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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  • Basement Waterproofing Specialist in Chelsea, Quebec

    My name is Hassan Haidar I have been a contractor for about 8 years now I take pride in my work and now that every job that I complete is the best At HK and construction and maintenance we believe the job is not done until we See your smile No Job is too big For the pros at HK

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    Renovate with Confidence — Choose S&Y Contracting, Ottawa’s Trusted Experts! ️ Whether you’re updating a kitchen, finishing a basement, or tackling a backyard renovation — we’re here to bring your vision to life, on time and on budget. ✅Kitchen & Bathroom Renovations ✅ Basement Renovations ✅ Painting • Flooring • Trim Work • Drywall & More ✅ Licensed • Insured • Ottawa-Based • Free Estimates ✅ Decks & Fences! From Small Repairs to Major Renovations!!! We proudly serve homeowners across Ottawa and the Valley — from Kanata to Orleans — with quality work built to last through every season.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    We are pleased to introduce you to Groupe Tre-Per Inc., an Ottawa-Gatineau based company specializing in structural and non-structural steel stud framing, batt insulation, vapor barrier installation, drywall, acoustics, and gypsum finishing. Founded in Janurary 2020, Groupe Tre-Per is proundly owned and operated by Jonathan Perras and Zacharie Trépanier, who togheter bring over 30 years of combined experience in the drywall industry. Their expertise includes working on some of Ottawa's largest projects. Our team of office and site professionals are highly skilled and dedicated to delivering exceptional results. We are committed to providing collaborative, experienced, and professional service throughout project lifecycle - from initial conception and budgeting to execution and closeout. We look foward to hearing from you! Sincerely, Groupe Tre-Per Inc.

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  • Basement Waterproofing Specialist in Chelsea, Quebec

    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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  • Basement Waterproofing Specialist in Chelsea, Quebec

    JD Masonry brings over 20 years of hands on experience in residential masonry, specializing in brickwork, chimney rebuilds, pillars, stonework, and general masonry repairs. From small repairs to full rebuilds, we take pride in delivering strong, clean, and long lasting results on every project. Based in Ottawa, we proudly serve the surrounding areas and are also available to travel for projects when needed. Our work is built on reliability, precision, and a strong commitment to getting the job done right the first time. At JD Masonry, we believe in honest workmanship, close attention to detail, and putting the customer first. Every project is treated with care and respect, as if we were working on our own home, ensuring quality that not only looks good, but stands the test of time.

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5

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in Chelsea, Quebec, 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 Chelsea, Quebec?

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 Chelsea, Quebec:

  • 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/Chelsea, Quebec), 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 Chelsea, Quebec?

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 Chelsea, Quebec:

  • 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 Chelsea, Quebec, 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 Chelsea, Quebec with HomeStars

Finding a basement waterproofing pro in Chelsea, Quebec 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 Chelsea, Quebec.
  3. Connect with basement waterproofing specialists in Chelsea, Quebec 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 Chelsea, Quebec

How long does basement waterproofing last in Chelsea, Quebec?

Most professional waterproofing solutions in Chelsea, Quebec 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 Chelsea, Quebec requires excavation?

Exterior waterproofing projects in Chelsea, Quebec 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/Chelsea, Quebec) 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 Chelsea, Quebec?

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 Chelsea, Quebec.

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