Basement Waterproofing Before & After Photos

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Basement Repairs in London, ON

Challenge: These London homeowners thought they could seal the issue on their own until they recently noticed they were not properly filled and have been letting moisture in behind the drywall.

Solution: We installed our interior waterproofing system with our in-floor drain, moving any seeping water in the sump pump. We provided these homeowners with a peace of mind by installing our TripleSafe sump pump systems, with three levels of protection, these homeowners are ready for the heaviest rainfall. Finally, our team installed our full height, ThermalDry wall barrier to help reflect heat back into their dry space. 

Waterproofing an Old Basement in St. Thomas, ON

Problem: This century-old home had the challenge of mixed foundation types as well as varying levels. The basement leaked even during moderate rainfall which caused excess humidity and all the problems associated with an excessively humid environment.

Solution: With our interior waterproofing process, we were able to successfully and permanently fix this leaky basement. We waterproofed the leaking walls, improved the drainage in the space and also installed a sump pump more than capable of helping to keep the basement dry. 

Creating a Dry and Healthy Basement in Elgin County, ON

Many people believe that their wet basement can’t be fixed. Perhaps because it’s been leaking for decades, such as this one in St. Thomas, Ontario. Once homeowners learn about our interior waterproofing process, and how our products and services work together to create - and keep - a basement dry, it can become life changing!

Imagine, never worrying about a heavy rain. No more damp, musty smells (caused by allergens!). No more ruined items. No more embarrassment about a wet basement!

If you believe your leaky basement is beyond help, we invite you to contact us for a complimentary inspection and written estimate: 1-226-779-0859

Wet Basement Cold Storage Area, St. Thomas ON

Problem: An unfinished cold storage area is a great place to store items to keep cool, such as canned food, even in the warm summer months. Although closed off from the rest of the house, if there’s water penetrating any area, it creates a damp, humid and unhealthy environment which affects the entire home in what is known as “The Stack Effect”.    

Solution:  We installed a French drain system on the problem walls in the cold storage area, added a powerful sump pump with a battery backup for improved drainage and reliability and finished it off with our BrightWall® rigid basement wall system. Now this cold storage area is dry, heathy and will look fantastic for years to come.  

Inspector:  Tom

Foreman: Justin

Water Penetrating Through the Floor of a Basement Springfield, ON

Problem: This home has an unfinished basement that is used to house the laundry and mechanical components of the home; such as the hot water tank, electrical and the heating system. There was considerable evidence that water was penetrating from some of the exterior walls as well as up through the floor of the basement; causing cracks, water to pool on the floor and damage to the systems of the home.  

Solution: Our team installed a perimeter drain on the leaky walls as well as a trench drain in the problem areas of the floor. We then finished off with some concrete work. Now these homeowners enjoy a clean, dry and safe basement as well as peace of mind knowing that the basement and home’s systems won’t suffer from any further water damage.

What a transformation!   

Inspector:  Adam 

Foreman: Paul 

our service area

We serve the following areas

Our Locations:

Advanced Basement Systems
23576 Prince Albert Road
Chatham, ON N7M 5J7
1-226-706-2439


Advanced Basement Systems
199 Exeter Rd Unit E
London, ON N6L 1A4
1-226-271-8708
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