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Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

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Zip code: 43215

Your Local Dealer is

Mid-State Basement Systems

Advanced Basement Systems

Free Estimate
23576 Prince Albert Road
Chatham, ON N7M 5J7
199 Exeter Rd Unit E
London, ON N6L 1A4
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Mon-Thu 8:00am-5:00pm
Fri 8:00am-4:00pm
In business since 2003

Martin and Julie Bates' Advanced Basement Systems has over 15 years of experience when it comes to basement waterproofing. Family owned and operated since 2003, Martin and Julie have grown their small business into a reliable company with over 30 employees. Their team is deeply committed to creating a safe, new space in your basement to improve your home and your life!

As an authorized Basement Systems company in Ontario, customers can benefit from:

  • Over 15 Years of Basement Waterproofing & Crawl Space Repair Experience
  • Trained and Experienced Basement & Crawl Space Experts
  • Award-Winning Customer Service
  • Proven, Patented Basement & Crawl Space Products
  • Free, No-Obligation Estimates - Schedule Today!

Services offered in Ontario:

  • Basement Waterproofing to protect your home from water damage or leaks.
  • Foundation Repair can determine foundation problems, and find solutions to fix and prevent them from reoccurring.
  • Crawl Space Repair helps to protect your basement from rot, mold, and moisture damage.
  • Radon Mitigation Testing to make sure the air in your home is safe.
  • Sump Pump Installation to keep your basement protected against flooding.
  • Spray Foam Insulation prevents drafts from happening in your home.

Products we install:

  • Sump pumps
  • Radiant Heat Barriers
  • Basement Floor Tiles
  • Self-Draining Dehumidifiers
  • Drainage System
  • And more!
  • We service the following areas in southwestern Ontario, Canada:

    Amherstburg, Aylmer, Bayfield, Bayfield, Belmont, Brantford, Brussels, Centriala, Chatham, Clinton, Cottam, Dresdan, Dutton, Essex, Exeter, Forest, Glenannan, Glencoe, Goderich, Goderich, Grand Bend, Hensall, Kincardine, Learnington, Listowe, Logan, London, Lucan, Lucknow, Mildmay, Milverton, Mount Brydges, Parkhill, Petrolia, Ridgetown, Ripley, Rodney, Sarnia, Seaforth, St. Marys, St. Thomas, Stratford, Strathroy, Tecumesh, Teeswater, Thamesford, Thedford, Walkerton, West Lorne, Windsor, Wingham, Woodstock, Zurich, and all surrounding areas.

    Check out some before and after photos of wet basements, dirt crawl spaces, and foundations they've fixed and browse reviews/testimonials from our customers below!

    Schedule with Advanced Basement Systems today for your Free Written Estimate, Professional Service, and Fast Installation!

    Basement Waterproofing Crawl Space Repair Foundation Repair
    By Wendy F.
    "Joel's customer service skills are excellent - great..."
    By M. V.
    "Every employee that I came in contact with during this..."
    By Private
    "I would like you to know how pleasant and very informative..."
    By Judy V.
    "Very professional and knowledgeable"
    Hazel O.
    Windsor, ON
    Hazel from Windsor Ontario was hit like many people in her area by the 2017 floods. For the first time in 30...
    Peter and Debbie K.
    Sarnia, ON
    If anyone needs any work done in their basement this is the company to choose.
    V B.
    Zurich, ON
    We are very satisfied with the work done in our basement this week by Advanced Basement Systems.
    Advanced Basement Systems Before & After
    • Sump System Install - Blenheim, ON
      Before
      Sump System Install - Blenheim, ON
      After

      Sump System Install - Blenheim, ON

      The customer wanted a closed sump pump system to better protect the home. Advanced Basement Systems use the Ultrasump System with the Zoeller M63 cast iron pump and a flat lid with a View port.
    • The Solution for a Wet Cellar in Amherstburg, ON
      Before
      The Solution for a Wet Cellar in Amherstburg, ON
      After

      The Solution for a Wet Cellar in Amherstburg, ON

      Problem:  These owners made great use of this garage cellar as storage for their seasonal items, unfortunately, this area was experiencing water penetration for years. Mould was starting to form on the cardboard, damage items sitting on the floor and the musty smell was permeating, well… everything. Solution: Advanced Basement Systems to the rescue! We installed CleanSpace® Drainage Matting to move the water to the updated drainage system and finished the walls off with our CleanSpace® Liner. Now, these homeowners can store their items knowing they’ll stay safe and dry. Inspector: Bryan Foreman: Justin
    • Crack Hidden Behind Drywall in Amherstburg Foundation
      Before
      Crack Hidden Behind Drywall in Amherstburg Foundation
      After

      Crack Hidden Behind Drywall in Amherstburg Foundation

      Sometimes homeowners are shocked to see what is behind their basement wall coverings, such as paneling or drywall. These Amherstburg, Ontario homeowners noticed: -         Windows and doors were hard to open -         Visible gaps between walls and floors and ceilings and walls -         Cracks in the drywall near window and door frames -         A slight slope in their floors The problem? The scariest kind of crack: A horizontal crack and it was beginning to bow inwards. We solved the problem with our The PowerBrace™ Wall Repair System. In the "before" photo, you can see the tilt of the window frame is a result of a problem hidden behind the wall.  We secured steel I-beams to the joists above the wall with heavy-duty steel brackets. The system not only stabilizes the wall and can often be tightened to help return the wall to its original position. The PowerBrace™ Wall Repair System does not require any exterior excavation and can be installed within just a couple of days. If you notice a horizontal wall crack in your home’s foundation, please contact us for a complimentary inspection and free estimate.
    • Waterproofing and a Sump Pump Upgrade in McGregor, ON
      Before
      Waterproofing and a Sump Pump Upgrade in McGregor, ON
      After

      Waterproofing and a Sump Pump Upgrade in McGregor, ON

      Problem:  These home owners were experiencing water penetrating into their unfinished basement. Their sump pump system was older, unreliable and contributing to an unhealthy level of humidity in the home. Solution: Our team waterproofed the problematic walls, installed the ThermalDry® Wall system (which protects the basement from moisture and water as it passes through foundation walls – it serves as both a vapor barrier and as a way to redirect leaking water into the new drainage system). We completed the basement with the reliable and industry leading TripleSafe™ sump pump system. This before and after is a great example of how all of our products work together for a dry basement. With regular maintenance, these home owners will never have basement water problems again! Inspector:  Bryan Foreman: Paul
    2015 Consumer Choice Award- Waterproofing & Foundation Repair

    2015 Consumer Choice Award- Waterproofing & Foundation Repair

    Chatham-Kent Entrepreneur of the Year

    Chatham-Kent Entrepreneur of the Year

    2013 Best Waterproofing Company in London, ON

    2013 Best Waterproofing Company in London, ON

    Ben Bates

    Ben Bates

    President

    Kelly Ripley

    Kelly Ripley

    Controller

    Brady McIntyre

    Brady McIntyre

    Sales Manager

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