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Find basement waterproofing pros in Ancaster

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 Ancaster. 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 Ancaster

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  • Basement Waterproofing Specialist in Ancaster

    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 Ancaster

    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 Ancaster

    Company dedicated to residential and commercial cleaning, offering professional, efficient and quality services. We specialize in cleaning homes, offices, commercial premises and deep cleaning, ensuring clean, healthy and organized spaces for our customers.

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  • Basement Waterproofing Specialist in Ancaster

    We are a quality homebuilder with 20 years experience. We specialize in all large renovations, custom homes, backyard dwelling units, multiplex's, additions, legal basement apartments, commercial projects, architectural drawings, permits, city consultations and all other construction needs. Come to our office or call us anytime to arrange a free consultation or estimate!! Referrals available on request, check out our website at NEW CUSTOM BUILDS .CA Talk to you soon! New Custom Builds is a registered company and is owned and operated by MANDEVILLE DEVELOPMENTS INC.

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  • Basement Waterproofing Specialist in Ancaster

    We are a group of professionals ready to repair or install new of all types of construction.

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  • Basement Waterproofing Specialist in Ancaster

    We do Plumbing and mechanical fibre glass insulation + Dry wall insulation, contact us to get you next job done

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  • Basement Waterproofing Specialist in Ancaster

    I do underground and above-ground plumbing work. I install pumps for drainage, waterproof houses, and repair cracks in concrete.

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  • Basement Waterproofing Specialist in Ancaster

    we transform your residential and commercial spaces with expert craftsmanship. From stunning outdoor transformations like interlock, sod installation, fences, and decks, to detailed interior renovations including drywall, laminate flooring, professional painting, and custom wall designs. We handle it all with precision and care. Our mission is to bring your vision to life with quality results that last. Contact us today for your next project!

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  • Basement Waterproofing Specialist in Ancaster

    With over 4 years of experience in the construction and design industry and a strong engineering background, Zenith Design and Develop Inc. delivers projects built on precision, innovation, and reliability. We specialize in renovations, remodeling, and project management for both residential and commercial clients. Every project is handled with a focus on structural integrity, modern design, and quality craftsmanship — ensuring results that are both beautiful and built to last. Based in Region of Waterloo, we proudly serve clients across region of waterloo, region of burlington, GTA area and towards west too. Our team is also available to travel for projects that align with our expertise. At Zenith, our philosophy is simple — design with purpose, build with integrity. Our engineering knowledge allows us to combine technical excellence with creative design, delivering solutions that are practical, safe, and visually stunning. Homeowners and businesses choose us because we stand for quality, transparency, and trust. From concept to completion, every project reflects our dedication to craftsmanship and client satisfaction.

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  • Basement Waterproofing Specialist in Ancaster

    At KS concrete and construction we are delivering reliable, on schedule and high quality work to builders and home owners. Our concrete services are a reflection on our team, built to last.

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  • Basement Waterproofing Specialist in Ancaster

    With over 40 years of hands-on experience, we are a trusted General Contracting company serving residential and commercial clients across the Greater Toronto Area (GTA). From single-family homes and townhouses to high-rise apartments and commercial spaces, we bring top-tier craftsmanship and deep industry expertise to every job. In addition to serving homeowners directly, major companies rely on us as a trusted subcontractor for major construction projects. Our Services Bathroom & Kitchen Renovations: Custom tile work, waterproofing, layout changes, and complete remodeling. Basement Finishing: Full basement builds, structural framing, drywalls, painting, and flooring installations. Interior Upgrades: Professional tile, hardwood, and laminate installation, door fittings, and drywall repair/finigning. Exterior & Hardscaping: Interlocking, retaining walls, custom decks, fences, concrete work, and complete grass/lawn restoration. Demolition & Preparation: Safe interior/exterior demolition and structural framing. The business is built on uncompromising quality and trust. We take pride in taking the stress out of your project by executing your exact vision down to the finest detail. Your satisfaction is our top priority.

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  • Basement Waterproofing Specialist in Ancaster

    Professional Plumbing, Drain, Waterproofing & Handyman Services I provide reliable, high-quality plumbing, drain, waterproofing, concrete, and handyman services for residential and commercial properties. With years of hands-on experience, I am committed to delivering professional workmanship, affordable pricing, and excellent customer service. I specialize in all types of drain and plumbing work, including drain cleaning, unclogging, repairs, replacements, and installations. I also offer waterproofing and concrete services to help protect and improve your property. In addition, I provide a wide range of handyman services, from small repairs and maintenance to general home improvement projects. I take pride in completing every job cleanly, efficiently, and with attention to detail. My goal is to provide long-lasting solutions while treating every home and property with care and respect. ✔ Plumbing Repairs & Installations ✔ Drain Cleaning, Repairs & Replacements ✔ Waterproofing Services ✔ Concrete Work & Repairs ✔ Handyman Services & Home Repairs ✔ General Maintenance & Improvements ✔ Camera Inspections ✔ Residential & Commercial Service ✔ Clean, Reliable & Affordable Work Customer satisfaction is my top priority.

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  • Basement Waterproofing Specialist in Ancaster

    With over 10 years of hands-on experience, I deliver reliable, high-quality roofing, masonry, and exterior restoration services across the entire Greater Toronto Area (GTA). From pitched shingle and flat roof repairs to brickwork and eavestrough care, every job is handled with precision, durable materials, and direct communication. ​Whether you need an urgent leak stopped, damaged brickwork repaired, or clogged eavestroughs cleared, I provide dependable craftsmanship designed to protect your home against Ontario's harshest weather. ​Services Offered ​Pitched Shingle & Flat Roof Repairs: Fast leak detection, missing shingle replacement, flashing fixes, flat roof patching, and seam sealing. ​Masonry Services: Brick repair, chimney rebuilding, tuckpointing, mortar repair, and parging to preserve structural integrity. ​Eavestrough & Drainage: Cleaning, realignment, leak repair, downspout adjustments, and eavestrough replacement to ensure proper water flow. ​Preventive Inspections: Thorough assessments to identify minor issues before they turn into costly structural repairs. ​Why Choose Leeroy Francis? ​10+ Years of Experience: Deep expertise across complete exterior protection—roofing, brick, and drainage. ​

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  • Basement Waterproofing Specialist in Ancaster

    We have been in the construction industry since 2014. Majority of our work has been working with municipalities such as Mississauga and Oakville. We are also active in residential and commercial projects.

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  • Basement Waterproofing Specialist in Ancaster

    Newly started business

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  • Basement Waterproofing Specialist in Ancaster

    Rayan Finish Concrete My name is Akram, and I am 34 years old, originally from Palestine. I am the proud owner of Rayan Finish Concrete, a company built on hard work, quality craftsmanship, and strong teamwork. At Rayan Finish Concrete, we are dedicated to providing our customers with durable, beautiful, and high-quality concrete finishes. We take pride in every project we complete, no matter the size. Our experienced team works together with professionalism, respect, and attention to detail to ensure that every customer is satisfied with the final result. We believe that teamwork is the key to success. Our employees are skilled, reliable, and committed to finishing every job safely, efficiently, and to the highest standards. Our Concrete Services Include: * Broom Finish Concrete * Stamped Concrete * Exposed Aggregate Concrete * Smooth Finish Concrete * Concrete Driveways * Concrete Sidewalks * Concrete Patios * Concrete Steps * Concrete Curbs * Concrete Garage Floors * Concrete Slabs * Concrete Repairs and Resurfacing * Custom Concrete Finishes

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What basement waterproofing services are available in Ancaster?

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 Ancaster:

  • 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 Ancaster?

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 Ancaster:

  • 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 Ancaster, 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 Ancaster with HomeStars

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

How long does basement waterproofing last in Ancaster?

Most professional waterproofing solutions in Ancaster 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 Ancaster requires excavation?

Exterior waterproofing projects in Ancaster 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 Ancaster?

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 Ancaster.

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