Crawl Space Repair Before & After Photos

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Crawl Space Encapsulation London, ON

Problem: This dirt floor crawl space is allowing moisture into the home constantly with the earth being exposed. The humidity is high and there are odours in the main level of the home. 

Solution: By installing an encapsulation system (moisture barrier) we can isolate the home from the earth. We also want to seal off all outside air. This space was also dehumidified to condition the air. 

Inspector: Ray

Foreman: Justin

Clean and Dry Crawl Space, London ON

Problem: A dirt floor crawl space can cause many problems in a home. High humidity is an unhealthy environment and a breeding ground for mould and allergens, as well as damaging to organic structures such as wood beams, joists and flooring.   

Solution:  We completely sealed this crawl space with our heavy duty crawl space liner (so durable you can easily walk on it and store items on it) – now the crawl space is dry and clean.  

Inspector:  Ray

Foreman: Justin

Sealing Crawl Space Vents, Southwestern ON

Problem:  Open crawl space vents allow for the outside air to easily enter a crawl space. Fluctuations in weather combined with the naturally damp and humid environment in a crawl space means a home is likely to have cold floors, higher humidity and a damp, musty smell.

Open crawl space vents are also an invitation to pests to live under your home!

Solution: We replaced all the open vents and installed airtight vent covers. Although the covers are only part of creating a healthy and dry crawl space environment – it’s an important step!

Inspector:  Adam

Foreman: Tim

A Challenging Multi-Level Dirt Crawl Space, Oxford County

Problem: This multi-level dirt floor crawl space was a challenge successfully met by our crew! The open vents were resulting in cold floors during the winter. In the summer the crawl space was damp and musty; the foul odour affected the entire home.

Solution:  We sealed off the open vents and installed a CleanSpace liner vapour barrier system; which totally encapsulates the crawl space. Our crew also applied moisture-resistant spray foam insulation to help make the home more energy efficient.

Inspector:  Adam

Foreman: Tim

Window Well Installation in Strattfordville, ON

Problem:  Window wells are necessary to keep the structure around a window draining properly, keep water and debris away from the window and to improve egress.

Solution: We installed window wells on all the basement windows of this home.

Inspector: Rick

Foreman: Justin

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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