Our Work

Waterproofing and Interior Drain Installation in Saint-Laurent, QC

Challenge

Mr. Bernard noticed signs of water infiltration and a persistent musty odor in his basement. Wanting to use this space without inconvenience and improve his comfort, he decided to act quickly.

Resolution

Our specialists at Sous-Sol Confort conducted a free assessment and recommended installing an interior drain system, accompanied by a SumPlus sump pump system, to evacuate infiltrated water and drain it outside the house. This solution guarantees a dry and healthy basement.

  1. Interior Drain Installation
    • A trench was dug around the internal perimeter of the basement, at the intersection between the walls and the floor.
    • An interior drain was installed on a bed of gravel, then the floor was covered with concrete to seal everything.
  2. Wall Waterproofing
    • The foundation walls were covered with a Pro-10 mil vapor barrier, providing effective protection against moisture.
  3. SumPlus Sump Pump System Installation
    • A perforated receptacle was installed two feet deep in the ground. A support was added to elevate the pump, optimizing its operation. A battery-powered alarm was integrated, triggering an audible signal in case of abnormally high water levels. A hermetic cover with a floor drain was installed to prevent any leakage or rising moisture.

Thanks to this intervention, Mr. Bernard now benefits from a perfectly dry and comfortable basement, free from humidity problems and water infiltration.

Do you have a similar problem? Contact us today for a free assessment and solutions tailored to your situation!

Protect your home with our expert basement and crawl space repair services

We provide basement waterproofing from the inside to keep moisture out and protect your foundation. Our foundation crack repair ensures structural stability and prevents further damage. Keep your basement dry with sump pump installation and French drain installation for effective water drainage. Improve energy efficiency with basement thermal insulation and thermal insulation of the crawl space. Strengthen your foundation with carbon fiber reinforcements and wall anchor brackets. Enhance air quality with dehumidifier installation for the crawl space. We also offer crawl space encapsulation and crawl space reinforcement to keep your home safe and secure. Contact us today for a free estimation!

We are at your service in the province of Quebec, Montreal and surrounding areas

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