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Find basement waterproofing pros in Alma, Ontario

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 Alma, Ontario. 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 Alma, Ontario

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  • Apex Epoxy Inc.

    Rating: 5 out of 5
    Basement Waterproofing Specialist in Alma, Ontario

    Apex Epoxy inc dot com In the business for over 2 decades Large 50000+ square foot commercial projects and small custom residential Epoxy coating/mortar Polished concrete Floor covering removal/tile glue & grout removal Dust proofing Joint filling Polyurethane cement mortar/coating General concrete repair Based in Cambridge Ontario, can travel. We take concrete grinding and deadlines very seriously.

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  • PB-29RENOVATIONS.INC

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    We are Ontario based Construction and Renovation company with 10 years of experience of Residential and Commercial Building Renovation Services.

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  • 360 construction

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    360 construction a dedicated construction company specializing in delivering high-quality projects tailored to meet the unique needs of our clients. With a proven track record of success in the industry, we are excited about the possibility of collaborating with future clients. Founded in 2020, our company has built a solid reputation for excellence in general contracting and handyman services, and building services. Our team of experienced professionals is committed to ensuring that every project is completed on time, within budget, and to the highest standards of quality.

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  • RevvUp Construction Group Inc.

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    RevvUp Construction Group Inc. “Handcraft Your Dreams.” We provide high-quality concrete, fencing, landscaping, and renovation services across GTA & KWC. Our team delivers professional workmanship, clean finishes, and fast communication — every project, every time. Services: • Concrete (stamped, broom, exposed, driveways, patios, walkways) • Fencing (pressure-treated, privacy, gates) • Washroom renovations & tiling • Landscaping & backyard upgrades Why Choose Us: ✓ Licensed & Insured ✓ Fast quotes ✓ 2-Year Workmanship Warranty ✓ Reliable, clean, and professional

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  • Cecilia Contracting Inc

    New on HomeStars

    Basement Waterproofing Specialist in Alma, Ontario

    Cecilia Contracting Inc. specializes in high-quality complete home remodels and fully compliant legal basement construction across Dufferin County, Peel, and York Region. We handle your entire renovation project from start to finish, including custom structural layouts, professional framing, architectural drawings, and managing the complete municipal building permit process. Whether you want to expand your living space with a premium whole-home transformation or add a legal secondary suite to generate rental income, our experienced team ensures total compliance with local Ontario Building Code standards. We proudly serve homeowners in Orangeville, Shelburne, Caledon, and surrounding communities. Contact us today to schedule a consultation

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  • JRH Home Energy Solutions

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    Here at JRH We are insulation professionals that specialize in spray foam and blown in attic insulation

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  • Drywall

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    The best drywall installer in Cambridge, fast, clean and affordable. Get a quote from me today!

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  • RHD Renovation

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    RHD Renovation specializes in high-quality home renovations, including bathrooms, kitchens, and basements. We also provide general home repairs and improvements to keep your property in excellent condition. Our work is clean, precise, and reliable, with fair pricing and service you can trust. Whether it’s a full renovation or small repairs around the house, we’re committed to bringing your vision to life and delivering results that last.

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  • Kingdomcrete Construction

    No reviews yet

    Basement Waterproofing Specialist in Alma, Ontario

    Marcel here — owner-operator specializing in professional concrete flatwork and high-performance epoxy floor systems. I focus on projects where quality matters. Concrete Services: • Basement & Garage floors • Driveways & walkways • Patios & backyard entertaining areas • Structural pads & additions Epoxy & Polyaspartic Systems: • Industrial-grade coatings • Decorative Metallic, flake & Quartz • UV-stable polyaspartic topcoats Concrete is only as good as the preparation beneath it. Proper grading, compaction, reinforcement, and finishing are what separate long-term durability from early cracking and failure. For epoxy systems, surface prep is everything. I use professional grinding equipment to ensure maximum bond strength and long-term performance. If you're investing in your home, it deserves to be done properly. Let’s create something strong, clean, and built to last. — Marcel

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What basement waterproofing services are available in Alma, Ontario?

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 Alma, Ontario:

  • 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/Alma, Ontario), 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 Alma, Ontario?

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 Alma, Ontario:

  • 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 Alma, Ontario, 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 Alma, Ontario with HomeStars

Finding a basement waterproofing pro in Alma, Ontario 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 Alma, Ontario.
  3. Connect with basement waterproofing specialists in Alma, Ontario 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 Alma, Ontario

How long does basement waterproofing last in Alma, Ontario?

Most professional waterproofing solutions in Alma, Ontario 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 Alma, Ontario requires excavation?

Exterior waterproofing projects in Alma, Ontario 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/Alma, Ontario) 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 Alma, Ontario?

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 Alma, Ontario.

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