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Find basement waterproofing pros in Old Toronto

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 Old Toronto. 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 Old Toronto

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  • Basement Waterproofing Specialist in Old Toronto

    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 Old Toronto

    We are expert roofing and masonry company based in Toronto, Canada. We offer excellent prices along with free quotes and the peace of mind knowing you are working with true professionals

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  • Basement Waterproofing Specialist in Old Toronto

    Grand Line Stoneworks specializes in interlock, patios, driveways, walkways, retaining walls, steps, drainage, and complete backyard transformations across the GTA. We bring years of hands-on experience to every project, with a strong focus on proper base preparation, drainage, clean workmanship, and long-lasting results. From a new patio or driveway to a full outdoor renovation, we handle each project with attention to detail from excavation to the final finish. We provide clear estimates, reliable communication, and a 2-year workmanship warranty. Contact Grand Line Stoneworks to discuss your project and request a free estimate.

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  • Basement Waterproofing Specialist in Old Toronto

    With over 15 years of hands-on experience in concrete finishing, masonry, painting, and general construction, we proudly serve homeowners and businesses across Toronto and the GTA. Our services cover a wide range of needs: Concrete Work: Driveways, walkways, patios, basement floors, shed pads, and decorative finishes. Masonry: Brick and stone repairs, parging, block work, interlocking, and restorations. Painting: Professional interior and exterior painting for homes, condos, and commercial spaces—clean finishes, modern looks, and lasting quality. What sets us apart is our dedication to craftsmanship, attention to detail, and customer satisfaction. We offer free estimates, competitive pricing, and clear communication throughout every project. No job is too small or too large—we approach each one with the same professionalism and care. If you’re looking for reliable, skilled, and trustworthy service for your next project, we’re here to help make your vision a reality.

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  • Basement Waterproofing Specialist in Old Toronto

    Hello! I’m Benjamin, CEO of SpherEarth Inc. | SphèreTerre Inc., a dynamic company committed to creating cleaner, more sustainable communities and empowering businesses. We specialize in Environmental Services, offering meticulous cleaning, waste management, recycling, and seasonal snow ploughing to ensure healthier, eco-friendly spaces. Our Logistics Services streamline supply chains with efficient transportation, warehousing, and brokerage solutions tailored to your needs. Additionally, our Project Management and General Consultancy Services drive success through strategic planning, innovative solutions, and operational excellence. With a passion for quality, sustainability, and exceeding expectations, my team delivers reliable, high-value services without cutting corners. Let’s build a greener, more efficient future together!

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  • Basement Waterproofing Specialist in Old Toronto

    Handyman Services — Landscaping • Concrete • Interlock • Drywall • Painting • Electrical • Plumbing • Demolition Looking for reliable and skilled handymen in the GTA? We are two experienced professionals offering a full range of residential and commercial services: ✅ Landscaping & outdoor design ✅ Concrete work & interlock ✅ Drywall, taping, painting ✅ Electrical & plumbing ✅ Demolition & clean-up We work fast, clean, and fairly priced. Serving Toronto, Etobicoke, Mississauga, North York, Scarborough and nearby areas.

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  • Basement Waterproofing Specialist in Old Toronto

    I’m a skilled masonry contractor with experience in masonry repairs, waterproofing, steps, chimneys, roofing, and more. I take pride in quality workmanship, attention to detail, and getting the job done right. I work hard to provide reliable service and make sure every customer is satisfied with the finished project.

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  • Basement Waterproofing Specialist in Old Toronto

    Hi! I'm Carlos from MSC Insulation – your go-to batt insulation pros in Toronto, the GTA, and surrounding Southern Ontario areas.Since 2017, we've proudly served homeowners and builders/contractors, installing top-quality fiberglass batt insulation in homes and commercial buildings. We focus on real results—like serious energy savings and lasting comfort—at fair, honest prices. That's why we've become a trusted local favorite!Why choose fiberglass batts? These pre-cut panels (perfect for attics, walls, floors, and more) deliver big benefits: Lower utility bills & max energy efficiency Year-round comfort (warmer winters, cooler summers) Reduced noise from outside or between rooms/levels Better performance from your furnace & AC Protection against air/moisture leaks (helps prevent mold) A healthier, quieter living space Batt vs. Blown-In? Both are popular fiberglass options. Batts are flat, pre-cut panels for easy, precise install; blown-in is loose-fill blown into cavities. We specialize in batt & blanket installs with expert care.We use premium materials from leading manufacturers and bring unmatched knowledge & experience—especially for new construction.Ready to upgrade? Skip the "best insulation contractors near me"

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    • Best of Awards 2021

    We are open to serve you during the COVID-19. Fully prepared, COVID-19 ready and committed to serve you while your health and safety remain our top priority. **** We are reputable plumbing, waterproofing and underpinning company that offers top services and affordable prices that help you save money and guarantee quality results. We guarantee you Peace of Mind. We are family based business that works on independent basis therefore we are able to compete in prices and offer our customers non-beatable quotes. No high prices, no aggressive sales, no commission based contractors, and no pressure – it is our policy. Our company is an expert in all areas of plumbing (residential, high-end commercial & industrial), waterproofing (exterior & interior waterproofing), all foundation repairs, drain repairs, underpinning and basement lowering. Our wide range of services includes thorough diagnostics, camera inspections & no dig technologies – air lining pipe bursting, which save your landscape and provide clean results. If you require free estimate simply give us a call and our licensed technician will discuss your needs, work within your budget and offer an effective solution. Our job speaks for itself. Once you call us you will be worries free. Call today 647-408-3262 or 647-297-6947 We run our business with integrity and treat our customers with respect. We GUARANTEE YOU PEACE OF MIND at a fraction of the cost.

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  • Basement Waterproofing Specialist in Old Toronto

    Drains Canada Inc is committed to providing exceptional sewer drainage services to our clients across Ontario. We provide drain cleaning/ unclogging, drain repair, sewer camera inspections, waterproofing, new main waterline install, sump pumps and back water valves.

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  • Basement Waterproofing Specialist in Old Toronto

    Master Mike RENOS General Contracting | Renovations | Property Improvements With over 17 years of industry experience, Master Mike RENOS specializes in residential and commercial renovations, general contracting, and property improvements throughout the Greater Toronto Area. We offer comprehensive renovation solutions, from minor repairs and property upgrades to complete interior transformations. Our approach combines quality craftsmanship, thoughtful planning, and meticulous attention to detail to deliver spaces that are both functional and beautifully finished. Our Services Include: General Contracting & Complete Renovations Kitchen & Bathroom Renovations Basement Finishing & Remodeling Drywall, Plastering & Painting Hardwood, Vinyl & Tile Installation Custom Carpentry, Trim & Millwork Cabinetry & Countertop Installation Staircase Upgrades & Refinishing Interior Improvements & Finishing Details Condo & Rental Property Turnovers Commercial Renovations & Property Maintenance Renovation Planning & Project Coordination Whether you’re updating a single room, preparing a property for occupancy, or undertaking a complete renovation, we are committed to delivering dependable service, quality workmanship, and exceptional results. Built on Experience. Driven by Quality. Committed to Excellence.

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  • Basement Waterproofing Specialist in Old Toronto

    We are a general construction company located in the Greater Toronto Area. We specialize in renovations and construction for both residential and commercial projects.

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  • Basement Waterproofing Specialist in Old Toronto

    TSL Contracting is a company that puts quality over profit and is here to make any project something worth showing off. Landscaping contractors with full service in design and installation. Serving the GTA and surrounding areas with integrity and honor. Call or email us today to get quick response and even quicker answers to deal with any job.

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  • Basement Waterproofing Specialist in Old Toronto

    There is no project that is too big or too small for Quality Control Concrete. Our team is licensed, insured, and well trained to take on your concrete projects safely and promptly while maintaining outstanding workmanship. Concrete Driveways Driveway Extensions Concrete Walkways Front Entrances Back yard patios Heavy-duty Swim spa and hot tub pads Pool Decks Pool demolition and backfill Shed and Garage Demolition

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  • Basement Waterproofing Specialist in Old Toronto

    Puedes usar algo como esto en inglés para HomeStars: We are a young and growing company built on years of hands-on experience in the construction industry. Before starting our own business, we dedicated ourselves to learning every aspect of the trade, working alongside experienced professionals and developing the skills needed to deliver high-quality results. Today, we take pride in providing reliable concrete services with attention to detail, honest communication, and a commitment to customer satisfaction. Whether it’s a new driveway, garage floor, walkway, or concrete repair, we treat every project as if it were our own. O una versión más cercana y personal: We are a young company founded on hard work, dedication, and years of experience in concrete and construction. After spending many years learning the trade and perfecting our skills, we decided to start our own business to provide quality workmanship and dependable service directly to homeowners. Our goal is simple: deliver durable, professional results while building long-term relationships based on trust, honesty, and customer satisfaction. No project is too small or too large—we are committed to getting the job done right.

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  • Basement Waterproofing Specialist in Old Toronto

    I am Civil Engineer Student at Seneca doing 3 year advanced diploma, I had a Canadian experience in construction and landscaping

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4.9

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in Old Toronto, are rated 4.9 out of 5 based on 71 reviews from homeowners like you.

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What basement waterproofing services are available in Old Toronto?

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 Old Toronto:

  • 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/Old Toronto), 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 Old Toronto?

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 Old Toronto:

  • 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 Old Toronto, 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 Old Toronto with HomeStars

Finding a basement waterproofing pro in Old Toronto 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 Old Toronto.
  3. Connect with basement waterproofing specialists in Old Toronto 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 Old Toronto

How long does basement waterproofing last in Old Toronto?

Most professional waterproofing solutions in Old Toronto 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 Old Toronto requires excavation?

Exterior waterproofing projects in Old Toronto 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/Old Toronto) 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 Old Toronto?

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 Old Toronto.

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