Waterproof membrane

To prevent water infiltration and cracking of your foundation concrete, the FISSURE & DRAIN LAVAL team offers water repellent membrane installation services on your foundation concrete. This water repellent membrane then creates a watertight barrier.

We first excavate around the foundation to gain access to the entire surface of the concrete. We then cover the foundation concrete with a liquid water repellent membrane and install a DELTA-MS drainage panel made of polyethylene, which has a high impact strength. It is also possible, depending on your needs, to install a thick rigid insulation.

membrane hydrofuge

Advantages of the water repellent membrane

The installation of a water-repellent membrane offers many advantages:

  • The protrusions of the DELTA-MS type waterproofing membrane separate the foundation wall from the moist soil. They create ventilation channels that allow the concrete to breathe and keep the basement dry.
  • The DELTA-MS membrane provides complete sealing protection. Even if stones are pressed against the membrane, there will be no membrane rupture.
  • The DELTA-MS water-repellent membrane provides additional thermal insulation.
  • The membrane has a very high compressive strength thanks to the 4 mm thick octagonal alveoli.
  • The water repellent membrane can be installed up to 10 meters deep.
  • The DELTA-MS water-repellent membrane offers superior water drainage capacity.
membrane hydrofuge

Waterproof Membrane in Laval, Mirabel and on the North Shore

Seal your foundation cracks before they cause water to seep into your basement. Plan for the future by installing a water repellent membrane around your foundation concrete. Our team can do a superior job to protect your home for years to come! Contact us now for a free evaluation.

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