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Find basement waterproofing pros in King City

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 King City. 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 King City

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  • Basement Waterproofing Specialist in King City

    PRO Basement is a team of professionals who help you with your basement construction or renovation in the Etobicoke area and surrounding cities. We are here to listen and assist you with all your projects. Adding value to your home is our mission. It is what we live and breathe every day and incorporate into everything we do. Let us transform your basement into a home theater, office space, lounge, bar, gym, game room or a second suite for your friends and family. We are your basement renovation specialists.

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  • Basement Waterproofing Specialist in King City

    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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  • Basement Waterproofing Specialist in King City

    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 King City

    Hi my name is jeffrey michael read and i pride myself in all waterproofing and masonry work With over 20 years experience so you know your in the right hands I handle all interior or exterior waterproofing needs including weeping tile systems Epoxy polyurethane injections parging Concrete steps Chimneys Please feel free to get in contact today to arrange a free inspection

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  • Basement Waterproofing Specialist in King City

    Tile flooring for residential and commercial Hardwood flooring for residential and commercial Concrete polishing for residential and commercial floors. Epoxy flooring systems for garages, basements, and industrial spaces. Self-leveling concrete for smooth, level surfaces. Grinding, coating removal, concrete cutting, and chipping. Moisture and vapor barrier installation. Clean workmanship. Strong, level, long-lasting results

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  • Basement Waterproofing Specialist in King City

    I’m the owner of the landscaping company, we provide the beautiful outdoor space and other outdoor and indoor works. We are very responsible company with 3 years warranty on our job

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  • Basement Waterproofing Specialist in King City

    Welcome to Aries Home Improvement Inc. At Aries Home Improvement Inc., we believe every home deserves quality craftsmanship, thoughtful design, and attention to detail. Proudly serving Mississauga, Scarborough, and the Greater Toronto Area, we specialize in transforming homes into beautiful, comfortable, and functional spaces. From bathroom renovations and kitchen remodeling to basement renovations, flooring, painting, tiling, and complete home improvements, our experienced team is ready to handle projects of all sizes. Whether you’re updating a single room or giving your entire home a fresh new look, we work closely with you to bring your vision to life. We take pride in quality workmanship, reliable service, clean finishes, and customer satisfaction. With a commitment to doing every job right, Aries Home Improvement Inc. is a trusted choice for homeowners looking to improve, renovate, and transform their homes. Your home. Your vision. Our craftsmanship.

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  • Basement Waterproofing Specialist in King City

    Level One Drywall Finishing is a professional drywall finishing company providing high-quality taping, mudding, sanding, and surface preparation services for residential and commercial construction projects. The business is focused on quality craftsmanship, dependable scheduling, and professional service

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  • Basement Waterproofing Specialist in King City

    I specialize in painting, tiling, carpentry, and general building services. With hands-on experience in both small repairs and larger renovations, I focus on delivering quality workmanship, clean finishes, and reliable service for every project.

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  • Basement Waterproofing Specialist in King City

    Egress windows and side doors in gta and surroundings in reasonable price

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  • Basement Waterproofing Specialist in King City

    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 King City

    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 King City

    North Peak Solutions is a locally operated roofing and exterior home improvement company serving homeowners throughout Simcoe County and surrounding areas. We specialize in roofing, siding, roof repairs, and exterior home services. Our goal is simple — provide quality workmanship, honest communication, and reliable service from the initial estimate to project completion. We offer free estimates and take pride in treating every home as if it were our own. 📍 Serving GTA, Barrie, Midland, Tiny, Wasaga Beach, Blue Mountains and surrounding areas. Contact North Peak Solutions today for a free estimate

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  • Basement Waterproofing Specialist in King City

    We specialize in construction, fencing, and concrete services across the GTA. We provide reliable, high-quality workmanship for residential and commercial projects, including fence installation and repair, concrete driveways, walkways, patios, foundations, interlocking, and general renovations. Our goal is to deliver durable results, fair pricing, and excellent customer service.

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  • Basement Waterproofing Specialist in King City

    I have been working in the construction industry for over 5 years. We are currently working in the greater Toronto area, specializing in renovations, carpentry, drywall, concrete, and demolition/ haulage.

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  • Basement Waterproofing Specialist in King City

    Hi, I’m Brayden. I help homeowners improve and maintain their outdoor spaces through landscaping, property maintenance, and outdoor construction. I take a hands-on approach to every project, with a focus on careful workmanship, honest communication, and respect for your property. You can expect clear expectations, attention to detail, and a tidy space when the work is finished. Whether you need a seasonal cleanup or have a bigger project in mind, let’s talk about bringing your plans to life.

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4.8

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in King City, are rated 4.8 out of 5 based on 48 reviews from homeowners like you.

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What basement waterproofing services are available in King City?

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 King City:

  • 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/King City), 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 King City?

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 King City:

  • 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 King City, 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 King City with HomeStars

Finding a basement waterproofing pro in King City 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 King City.
  3. Connect with basement waterproofing specialists in King City 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 King City

How long does basement waterproofing last in King City?

Most professional waterproofing solutions in King City 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 King City requires excavation?

Exterior waterproofing projects in King City 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/King City) 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 King City?

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 King City.

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