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Find basement waterproofing pros in London

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 London. 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 London

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  • Basement Waterproofing Specialist in London

    Sodify landscaping and platinum construction are a coalition of two corporations specialised in all aspects of interior and exterior building construction.

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  • Basement Waterproofing Specialist in London

    I’ve been working in landscaping and hardscaping for over 5 years, building a strong reputation for quality and reliability. I specialize in sod installation, grading, mulching, stonework, and concrete patios and driveways. I’ve completed dozens of successful projects for both residential and commercial clients, always making sure the job is done right the first time. Service Area I’m based in London, Ontario, and I serve all areas within a 70 km radius. Whether you’re in London, St. Thomas, Woodstock, Stratford, or anywhere nearby, I’m ready to bring your outdoor space to life. My Skills & Experience • Sod Installation & Grading – Level lawns with proper slope and drainage • Mulching & Decorative Stone – For low-maintenance, beautiful garden beds • Concrete Work – Patios, walkways, and driveways that are built to last • Interlocking & Retaining Walls – Clean, professional finish with proper base work • Knowledge of proper drainage, compaction techniques, and material selection • Equipped with the right tools and machines to handle jobs efficiently Why Choose Me? I treat every property like it’s my own quality, honesty, and attention to detail are at the heart of my work. I believe in doing things the right way from the

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  • Basement Waterproofing Specialist in London

    Core Services Offered: Minor Repairs & Maintenance: Patching drywall, painting, fixing leaky faucets, fixing doors, and repairing fences. Installations: Installation including ceiling fans, light fixtures, shelving, cabinets, home and office furniture. Assembly: Assembling furniture, play structures, and IKEA items. Senior safety upgrades (grab bars) and babyproofing. Capable of handling various "odd jobs" in a single visit. We ensure all work meets local safety standards and properly identifies when a licensed trade is required. Focused on punctuality, professional appearance, and clear communication. Target Client Base: Homeowners needing routine maintenance/assembly. Property managers and landlords for rental unit turnovers. Commercial businesses requiring repair services.

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  • Basement Waterproofing Specialist in London

    Concrete, Masonry, demolition, excavation, drainage, and tree company providing quality service in the Windsor and London Ontario areas.

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  • Basement Waterproofing Specialist in London

    A1 Waterproofing Inc – Trusted Basement Waterproofing & Foundation Repair With over 14 years of experience, A1 Waterproofing Inc provides reliable basement waterproofing and foundation repair across London, St. Thomas, and Southwestern Ontario. We specialize in long-term solutions that stop water at the source and protect your home for years to come. We don’t believe in quick fixes. Our team identifies the root cause of your moisture or structural issue and delivers the right solution the first time. From exterior and interior waterproofing to crack repairs, sump pump installations, drainage upgrades, and crawl space work, every project is completed by skilled technicians who take pride in quality workmanship. We know water issues can be stressful, so we focus on fast response times, clear communication, and dependable scheduling. Whether you’re a homeowner or property manager, you can count on honest advice, transparent pricing, and results backed by strong warranties. Services: Exterior & interior waterproofing • Foundation crack repair • Sump pumps & battery backups • Weeping tile & drainage solutions • Grading • Crawl space moisture control • Cold room & porch leak repair A1 Waterproofing Inc – We fix it once, we fix it right.

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  • Basement Waterproofing Specialist in London

    We are in the business for about 5 years in ontario. Before that I was in renovation business for about 4 years in Alberta. It's a family run business to give it a personal touch. We provide professional services with affordable pricing. We build with style and innovation; we bring dreams to reality.

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  • Basement Waterproofing Specialist in London

    Hey, it's Massimo Fortese! 👋 Need some concrete work done? I'm your guy! I offer top-notch concrete services for everything from driveways to patios. Hit me up for a quote!

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  • Basement Waterproofing Specialist in London

    With 20 years of experience in construction, I can create concrete patios, fencing, decks, interior renovations and all sorts of demo and excavation works.

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  • Basement Waterproofing Specialist in London

    I’m Dylan, a young owner-operator building Manley Contracting the right way—through hard work, quality results, and honest service. I have years of hands-on experience in residential and commercial concrete, including decorative finishes and site prep. I also offer dependable snow removal services during the winter months

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  • Basement Waterproofing Specialist in London

    Hello, We are Zagdanski Excavation Inc. we specialize in Demolition as well as Excavation, Drainage, Waterproofing, Land clearing. We service Oxford county and surrounding areas. With over 10 years of experience.

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  • Basement Waterproofing Specialist in London

    I’m 22 years old and work as a handyman in commercial demo/reno. I handle everything from demolition and removal to insulation, drywall, subfloors, framing, and concrete work. I take pride in working hard, learning fast, and leaving every job cleaner and better than I found it.

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  • Basement Waterproofing Specialist in London

    I have a 10 year background in construction mostly concrete but have experience many other areas. I am very organized and professional. time management is a priority for me. I wouldn't take on anything I can't do.

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  • Basement Waterproofing Specialist in London

    8 Years Experience in the Insulation Industry Specializing in Spray Foam, I also have Experience with Batt Insulation, Poly, Flooring, Siding and other Construction Jobs. Attention to details Easy Going.

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  • Basement Waterproofing Specialist in London

    Grew up in the industry. I’ve done a wide variety of work from small concrete pads, renovations to building new houses and large commercial buildings. Getting my hands on every aspect of work, I have a skill set to accomplish anything you need done. And with a passion for quality you’ll be left satisfied. Thank you for considering me!

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What basement waterproofing services are available in London?

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 London:

  • 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 London?

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 London:

  • 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 London, 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 London with HomeStars

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

How long does basement waterproofing last in London?

Most professional waterproofing solutions in London 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 London requires excavation?

Exterior waterproofing projects in London 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 London?

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 London.

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