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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

    Sibel Construction Corp specializes in concrete, interlocking pavers, landscaping, stone and brick work, retaining walls, outdoor stairs, and exterior construction. We take pride in delivering durable, high-quality results with attention to detail and exceptional customer service. Whether it’s a driveway, walkway, patio, or custom outdoor project, fence, deck our team is committed to excellence from start to finish.

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  • Basement Waterproofing Specialist in Old Toronto

    My name is Mitchell, and I am the owner of HG contracting and I’m excited to offer exclusive, competitive pricing for all renovation and remodelling needs — big or small. From modern updates to full renovations, my team and I are committed to delivering top-quality craftsmanship and personalized service you can trust. Let’s build something beautiful, from concept to completion! HG Contracting 📍 Based in Toronto & the GTA | ✅ Our Services Include: Home renovations & additions Kitchen & bathroom remodels Decks, fences & outdoor spaces Flooring, drywall, painting, trim work Commercial buildouts & maintenance Custom projects tailored to your needs 🔨 Quality workmanship – done right the first time 📅 Flexible scheduling and quick turnaround times

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  • Basement Waterproofing Specialist in Old Toronto

    Founded by a 15-year veteran craftsman, our owner still works hands-on on every job, personally overseeing quality for electrical, carpentry and finishing work. We cut out the middleman to offer transparent pricing, collaborating closely with you to turn your vision into a practical, stylish home without overspending

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  • Basement Waterproofing Specialist in Old Toronto

    We have over 30 years convine experience on preforming various task such as supervising multiple job sites at the time, restoration,renovation contrete repair, foundation wall repair and waterproofing ,waterproofing, ashphalt repairs, mold remediation, drywall repairs, demolition, concrete forming, wood work such as decks, fences, framing and others, caulking in low rise commercial and residential low rise repairs, garage repairs, residential and commercial power washing. Experience in working at heights, boom lift and power tools such as excavator and more Certified credentials. Register company with WSIB And bonded

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  • Basement Waterproofing Specialist in Old Toronto
    • Best of Awards 2026

    Maple Star Group has been serving the landscape industry for 8+ years, specializing in both construction and maintenance. Our experience spans across a variety of projects, including commercial properties, high-rise condominiums, subdivisions, and custom homes. The construction division excels in concrete, interlocking, woodwork, gardens, and asphalt, delivering high-quality workmanship. The maintenance division is dedicated to keeping gardens vibrant and lawns lush. Maple Star Group strongly believes in the importance of client satisfaction, with the philosophy that "Your Image Is Our Reputation," viewing our clients as the true representation of our brand.

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  • Basement Waterproofing Specialist in Old Toronto

    Reliable, dedicated hardworking individual who puts customers and quality first.

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  • Basement Waterproofing Specialist in Old Toronto

    Your handy man at your service with over 12 years of experience. We provide the best, cleanest and fastet construction and carpentry services with the highest client satisfaction rates. -flooring -renovation - kitchen cabinets - fabric panel -furniture assembling Listed services are built with care and love for you to enjoy an easier life.

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  • Basement Waterproofing Specialist in Old Toronto

    Professional contractor has been working indoor and outdoor projects, such as full renovation, house extension, fence, deck and interlocking.

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  • Basement Waterproofing Specialist in Old Toronto

    Toronto’s Fastest & Most Affordable Paving and Concrete Company! Looking for top-quality paving and concrete at the lowest prices in the GTA? Look no further! We specialize in: ✅ Driveways ✅ Backyards ✅ Parking Lots ✅ Walkways ✅ Commercial & Residential Paving ️Fast Turnaround Top-Notch Quality Great Customer Service. Lowest Prices Guaranteed Serving Toronto & the GTA, we beat any written quote — without cutting corners. Our experienced crew gets the job done right and fast. With 15 years of experience in asphalt, paving, and foundation work, we deliver top-quality results that stand the test of time. Whether it’s a brand-new driveway, a smooth parking pad, or a solid foundation — we’ve got you covered. Book Today & Save Big!

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  • Basement Waterproofing Specialist in Old Toronto

    PROMEXCONSTRUCTION INC is a professional construction and renovation company serving Toronto and the GTA, backed by a team with extensive hands-on experience in the construction industry. We specialize in residential and commercial renovations, new construction, demolition, wood and metal framing, insulation, drywall, taping, ceilings, painting, flooring, carpentry, concrete work, and general construction. Our team is supported by experienced project leadership with architectural training, allowing us to understand drawings, specifications, construction details, and coordinate different trades throughout every stage of a project. We are committed to quality workmanship, clear communication, organized job sites, attention to detail, and building long-term relationships with our clients. From smaller renovations to larger construction projects, we approach every job with professionalism, reliability, and a strong commitment to delivering quality results. PROMEXCONSTRUCTION INC — Built Right, Built On Time.

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  • Basement Waterproofing Specialist in Old Toronto

    Founders Built is a distinguished construction firm serving the Greater Toronto Area, known for our comprehensive approach to both commercial and residential projects. As reputable builders, contractors, and project managers, we pride ourselves on being a one-stop shop for all your property enhancement needs. With a steadfast belief that no project is too grand or modest, our slogan, "No job is too big nor small, Founders deal with it all," reflects our dedication to tackling every task with the highest level of professionalism and precision. Our mission is to deliver top-tier results, ensuring that every client’s vision is realized with the utmost quality and efficiency.

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  • Basement Waterproofing Specialist in Old Toronto

    Our specialized service for concrete work are the grading, placing and finishing of flatwork basements, garages, steps, walkouts, porches, patios, coldrooms, sidewalks, curbs, retaining walls, bollards, pillars, coloums and high and low rise slab pours for development sites.

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  • Basement Waterproofing Specialist in Old Toronto

    Stand Up Reno provides expert water damage remediation, insurance claim support, and full-service renovation solutions. From design planning to material selection, we guide our clients through every step of their project. Specializing in custom bathrooms, kitchen design, floor plan modifications, and complete home renovations, we deliver tailored results that fit each of our client’s vision. Our services also include professional flooring installation, whole-home painting, and pre-sale preparation to maximize property value. With a focus on quality craftsmanship and client satisfaction, Stand Up Reno transforms challenges into beautifully finished homes.

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  • Basement Waterproofing Specialist in Old Toronto

    Strong communication, reading, numeracy, problem-solving & planning skills Ability to interpret specifications and shop drawings Ability to work with machinery & power tools

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  • Basement Waterproofing Specialist in Old Toronto

    Dominex Concrete & Construction is a family-owned company proudly serving homeowners and businesses across the Greater Toronto Area. We specialize in concrete sidewalks, driveways, curbs, concrete pads, stairs, repairs, removal and replacement. We approach every project—large or small—with hard work, honesty and attention to detail. For us, concrete work is more than completing a job. It is about earning your trust and delivering a strong, clean and professional result that you can feel proud of. We communicate clearly, respect your property and work closely with you from the initial estimate through project completion. When you choose Dominex, you receive dependable service, quality workmanship and a team that treats your project as if it were our own. Contact us today for a free estimate. Let’s build something strong together.

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  • Basement Waterproofing Specialist in Old Toronto

    Hi, I’m Pouya! I’ve been working in plumbing and construction for nearly 3 years, gaining experience on residential and commercial job sites across Montreal and Toronto. I’m also very handy and can take care of a wide range of handyman tasks — from plumbing repairs and furniture assembly to yardwork and painting. I’m based in Toronto and can travel to nearby areas for jobs. I always bring my own tools and treat every job with care and attention to detail. Here’s what I can help with: • Fixing leaks and changing pipes • Toilet and faucet replacement • Unclogging drains • Painting, patching, and minor repairs • Yardwork and basic landscaping • Furniture assembly and general handyman work I’m reliable, respectful, and always aim to do a clean and professional job. If you’re looking for someone who’s skilled, friendly, and gets the job done right, I’d be happy to help!

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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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