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Find basement waterproofing pros in Alton

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 Alton. 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 Alton

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  • Basement Waterproofing Specialist in Alton

    Our Services: ✅ Concrete Work – Durable and high-strength concrete solutions, including foundations, driveways, sidewalks, and structural elements. ✅ Bathroom Construction & Renovation – Complete remodeling, including tiling, plumbing, waterproofing, and modern designs. ✅ Tile & Flooring Installation – Expert installation of ceramic, porcelain, hardwood, laminate, and vinyl flooring for a seamless finish. ✅ Drywall & Finishing – Professional drywall installation, repair, taping, mudding, sanding, and painting for smooth and durable walls. ✅ Baseboards & Trim Work – Precise installation of baseboards, crown molding, and trim for a polished interior look. ✅ Framing & Structural Work – High-quality wood and metal framing for new builds, additions, and remodeling projects. ✅ Staircase Construction – Custom-built staircases with superior materials, ensuring safety, durability, and aesthetic appeal. ✅ New Basement Development – Complete basement finishing, including framing, insulation, drywall, flooring, and lighting, to transform your space.

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  • Basement Waterproofing Specialist in Alton

    Hi We provide the best Concrete and Fence services in GTA . We have an experience of 8 years working in this industry. We do plain concrete, stamped concrete and exposed aggregate , with wooden fence and composite fence.

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  • Basement Waterproofing Specialist in Alton

    I am an experienced contractor and construction consultant with 8 years of expertise in construction and engineering. Specializing in water/wastewater infrastructure, civil engineering, and construction management, I offer hands-on contracting services and expert consulting based on my extensive industry knowledge. Whether you’re seeking project execution or professional guidance, I provide efficient, high-quality solutions tailored to your needs.

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  • Basement Waterproofing Specialist in Alton

    GREVA Construction Group Inc. | Drywall, Painting, Concrete & Home Renovations Quality Work. Clear Estimates. A Team You Can Count On. Planning a home improvement or need something repaired? At GREVA Construction Group Inc., we believe hiring a contractor should be straightforward, with clear communication, transparent estimates, and no unnecessary surprises. Based in Woodbridge, Ontario, we serve homeowners throughout Vaughan, Toronto, Brampton, Richmond Hill, and surrounding areas of the Greater Toronto Area (GTA). We specialize in drywall installation and repair, interior and exterior painting, concrete work, and residential renovations, offering practical solutions for projects of different sizes. Why Homeowners Choose GREVA Know What to Expect. We provide straightforward estimates and explain the proposed scope of work so you can make informed decisions. Communication Matters. We believe in being responsive, keeping you informed, and addressing questions throughout the project. Details Make the Difference. From preparation to finishing touches, we focus on careful workmanship and results that last. Your Home Deserves Respect. We aim to maintain an organized workspace, minimize unnecessary disruption, and treat your property with care. Solutions That Fit Your Needs. Whether it's a small repair or a larger improvement, we work to understand your priorities, expectations, and budget. Let's Get Your Project Started From fixing damaged drywall and refreshing your home's interior to repairing concrete or planning a renovation, GREVA Construction Group Inc. is here to help. Tell us about your project and request a personalized estimate. Let's discuss the best way to bring your plans to life. GREVA Construction Group Inc. Woodbridge, Ontario | Serving the GTA Our Services: Drywall Installation & Repair Drywall installation, patching, and repairs Wall and ceiling repairs Taping, mudding, sanding, and finishing Drywall preparation for painting Interior & Exterior Painting Residential painting and repainting Walls, ceilings, doors, and trim Surface preparation and minor wall repairs Painting for renovations and home improvements Concrete Work & Repairs Concrete installation, finishing, and repairs Driveways, patios, walkways, and steps Concrete resurfacing and restoration Residential concrete improvements Home Renovations & General Contracting Interior renovations and remodeling Home repairs and improvements Small and medium-sized renovation projects Project coordination and general contracting

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  • Basement Waterproofing Specialist in Alton

    Viewpoint Concrete & Construction Completing Residential/Commercial Projects In The Greater Toronto Area. ✔ Expert Craftsmanship ✔ Reliable Timelines ✔ Built to Last ✔ Licensed & Insured expertly engineered concrete solutions designed for durability and architectural excellence.

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  • Basement Waterproofing Specialist in Alton

    We build any size of home renovations, restoration, remodel, from start to finish including design and build. We also build home additions, separate units, structural work and design. We can also help you with the framing, excavation, foundation, and more for your project. With more than 40 years of experience, we service a Toronto, GTA, and surrounding cities such as Barrie, Hamilton, Kitchener, Waterloo and more cities.

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  • Basement Waterproofing Specialist in Alton

    We are a professional home services company specializing in plumbing, handyman services, and painting, serving homeowners, landlords, and property managers who expect work done properly, safely, and with attention to detail. Our approach is simple: diagnose accurately, communicate clearly, and execute to a high standard. We don’t rush jobs, cut corners, or leave clients guessing. Every project—whether a minor repair or a larger improvement—is handled with the same level of care and accountability. Plumbing Services We provide a full range of residential plumbing services, including leak detection and repair, drain issues, fixture installations and replacements, water heater work, and troubleshooting complex plumbing problems. We focus on identifying the root cause of issues, not temporary fixes, and we complete work in compliance with applicable codes and best practices. Handyman Services For homeowners who want one dependable professional instead of multiple contractors, we offer skilled handyman services for repairs, installations, and light renovations. From doors, fixtures, and hardware to general home maintenance, our work is clean, precise, and built to last.

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  • Basement Waterproofing Specialist in Alton

    Welcome to Loyalty Services, your trusted partner for expert outdoor property care and improvement. As the sole-owner & operator, I bring years of hands-on experience across a variety of exterior craftsmanship—including landscaping, hardscaping, masonry, excavation, carpentry, and concrete work. Whether you’re looking to maintain or update your property's outdoor needs, solve practical outdoor challenges, or build long-lasting features that elevate your space. I offer reliable, detail-oriented workmanship from start to finish. With a commitment to quality and customer satisfaction, I take pride in treating every project as if it were my own. Let’s build something great for your property—one project at a time.

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  • Basement Waterproofing Specialist in Alton

    Hi! My name is Salim, and I specialize in professional painting. I paint interior spaces – walls, ceilings, doors, baseboards. I also handle exterior painting – house facades, fences, decks, and all kinds of wooden structures. I work with precision, using high-quality materials to ensure a smooth, durable, and long-lasting finish. Painting isn’t just about looks – it also protects surfaces from moisture, sun, and wear over time. That’s why I always choose the best solutions for each project. If you need high-quality painting, feel free to reach out! I’ll get the job done quickly, cleanly, and with great attention to detail.

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  • Basement Waterproofing Specialist in Alton

    ALBCON Construction – Concrete, Interlock & Tiles! 📍 Ontario, Canada ✅ Concrete work & smooth finishes ✅ Interlock driveways & patios ✅ Indoor & outdoor tiling ✅ Removal and replacement of old concrete 💪 Quality, precision & fair prices.

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  • Basement Waterproofing Specialist in Alton

    Hello there! If you’re looking for a company that prides itself on quality work and the desire to please our clients, we’re the right fit for you. No matter how big or small the job is, commercial or residential we do it all.

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  • Basement Waterproofing Specialist in Alton

    We specialize in basement waterproofing, foundation repair, chimney repair, and concrete work. Our goal is to provide reliable, quality workmanship and lasting solutions to protect and improve your property. We take pride in our attention to detail, professional service, and commitment to customer satisfaction. Whether you need to fix a foundation issue, prevent water damage, repair a chimney, or complete concrete work, we're here to help.

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  • Basement Waterproofing Specialist in Alton

    Hello, we work to make your life easier.

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  • Basement Waterproofing Specialist in Alton

    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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  • Basement Waterproofing Specialist in Alton

    Who we are The Story Behind Bc masonry and roofing BC Masonry and Roofing was founded with a strong passion for quality construction and a commitment to excellence in roofing and masonry services across Ontario. With hands-on industry experience from an early age, the company was built on a deep understanding of roofing systems, brickwork, and structural craftsmanship. Years of real-world expertise combined with professional business knowledge created a clear vision: to deliver dependable workmanship built on integrity and skill.

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  • Basement Waterproofing Specialist in Alton

    At Canadian Brothers for Construction Inc., we specialize in delivering high-quality interior and exterior renovation services, tailored to meet both residential and commercial needs. Our core services include: • Painting: We offer expert interior and exterior painting solutions using premium materials and techniques to ensure smooth finishes, sharp lines, and long-lasting results. Whether it’s a fresh coat or a full color transformation, we bring your space to life with precision. • Drywall Installation & Repair: From full drywall installation for new builds to patching and repairing damaged walls or ceilings, we provide seamless finishes that are ready for paint and perfectly aligned with your interior design needs. • Mudding & Taping: We professionally apply joint compound and tape to drywall seams, corners, and screw holes to achieve a flawless, smooth surface. Our finishing work is clean and ready for the next stage of decoration or painting. • Framing: Our team builds strong and accurate wall and ceiling frames for both renovations and new construction. We ensure every structure is straight, level, and up to code. • Popcorn Ceiling Removal: We safely and efficiently remove outdated popcorn ceilings, giving your ceilings a clean, modern finish. We also repair any imperfections and apply smooth or textured finishes as desired. With years of experience, a focus on detail, and a commitment to customer satisfaction, we ensure your project is completed on time and with the highest standards.

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4.7

Top rated Basement Waterproofing Specialists

Our Basement Waterproofing Specialists in Alton, are rated 4.7 out of 5 based on 30 reviews from homeowners like you.

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What basement waterproofing services are available in Alton?

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 Alton:

  • 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 Alton?

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 Alton:

  • 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 Alton, 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 Alton with HomeStars

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

How long does basement waterproofing last in Alton?

Most professional waterproofing solutions in Alton 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 Alton requires excavation?

Exterior waterproofing projects in Alton 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 Alton?

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 Alton.

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